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  1. Ansatte

Språkvelger

English

Jan Tommy Gravdahl

Last ned pressefoto
Last ned pressefoto
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Jan Tommy Gravdahl

Professor
Institutt for teknisk kybernetikk

jan.tommy.gravdahl@ntnu.no
73594393 90144212 Elektro D/B2, D329, Gløshaugen, O. S. Bragstads plass 2
Om Publikasjoner Undervisning Formidling

Om

see also my other official webpage

Publikasjoner

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2024

  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Johansen, Tor Arne. (2024) Energy Optimal Attitude Control and Task Execution for a Solar-Powered Spacecraft. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Marley, Mathias Huuse; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Learning Optimal Guidance Schemes with Safety Guarantees for Underactuated Marine Vehicles. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Orucevic, Amer; Wrzos-Kaminska, Marianna; Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Automatic alignment of underwater snake robots operating in wakes of bluff bodies. Control Engineering Practice
    Vitenskapelig artikkel
  • Lysø, Mads Erlend Bøe; Panteley, Elena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Orbital Control for Swimming in Underwater Snake Robots using Energy-Shaping and Consensus Control. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Line-of-Sight Guidance: Learning to Look Ahead. IEEE Journal of Oceanic Engineering
    Vitenskapelig artikkel
  • Orucevic, Amer; Foseid, Eirik Lothe; Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Nonlinear model predictive control for sinusoidal gait tracking for an underwater snake robot. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Model Predictive Task-Priority Control using Control Lyapunov Functions. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Tveter, Erling; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Power-Based Safety Constraint for Redundant Robotic Manipulators. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sæbø, Bjørn Kåre; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2024) Kinematic Task-Priority Path Following for Articulated Marine Vehicles. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Robust Interaction using Generalized Super-Twisting Impedance Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Iversflaten, Markus Høgevoll; Schmidt-Didlaukies, Henrik; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2024) Centralized Underwater Cooperative Transport with Safety Constraints. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Gushkov, Ivan Ivanov; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) MPC Path Following with Macroscopic Shape Adjustment for AIAUVs. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Energy-Shaping Control for Swimming in Underwater Snake Robots. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • D'Antuono, Gianluca; Pettersen, Kristin Ytterstad; Buonocore, Luca Rosario; Gravdahl, Jan Tommy; Di Castro, Mario. (2024) Path Following Control of a Tendon-Actuated Snake Robot with Rolling Joints. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Wrzos-Kaminska, Marianna; Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Unifying the Generalized Jacobian Matrix and prioritized task hierarchies, with application to free-floating VMSs. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Brandt, Martin Albertsen; Arbo, Mathias Hauan; Onstein, Ingrid Fjordheim; Mohammed, Ahmed Kedir; Gravdahl, Jan Tommy. (2024) Sensor‑guided motions for manipulators in manufacturing. Routledge
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Onstein, Ingrid Fjordheim; Linnerud, Ådne Solhaug; Martinsen, Kristian; Gravdahl, Jan Tommy. (2024) Adaptive Tool Trajectory Generation for Robotic Deburring using Structured Light 3D Camera sensor . Procedia CIRP
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Hassel, Trond Arne; Njaastad, Eirik B; Adel, Salar; Onstein, Ingrid Fjordheim; Arbo, Mathias Hauan. (2024) Possibilities and challenges of using robot manipulators in additive manufacturing (AM). Routledge
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Langer, Dennis David; Garrett, Joseph Landon; Kristiansen, Bjørn Andreas; Bakken, Sivert; Berg, Simen; Birkeland, Roger. (2024) Agile Maneuvers for Push-Broom Imaging Satellites. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Sadanandan Anand, Akhil; Kaushik, Rituraj; Gravdahl, Jan Tommy; Abu-Dakka, Fares J.. (2024) Data-Efficient Reinforcement Learning for Variable Impedance Control. IEEE Access
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Foseid, Eirik Lothe; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Super-Twisting Impedance Control for Robust and Compliant Interaction using a Redundant Robot Manipulator. IFAC-PapersOnLine
    Vitenskapelig artikkel

2023

  • Kristiansen, Bjørn Andreas; Langer, Dennis David; Garrett, Joseph Landon; Berg, Simen; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results. Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) A Constrained Control Allocation and Tuning Scheme for Hybrid Actuators in Spacecraft Attitude Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Johansen, Tor Arne. (2023) Energy optimal attitude control of a satellite actuated by magnetorquers in minimum time. IEEE Conference on Control Technology and Applications (CCTA)
    Vitenskapelig artikkel
  • Nicolai, Tim; Haring, Mark; Grøtli, Esten Ingar; Gravdahl, Jan Tommy; Reger, Johann. (2023) Realizing LTI models by identifying characteristic parameters using least squares optimization. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy. (2023) Maximum Hands-Off Attitude Control of a Spacecraft Actuated by Thrusters. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Seel, Katrine; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Combining Q-learning and Deterministic Policy Gradient for Learning-Based MPC. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Orucevic, Amer; Wrzos-Kaminska, Marianna; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2023) Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Energy and Time Optimal Spacecraft Attitude Control and Operations. Norges teknisk-naturvitenskapelige universitet Doctoral theses at NTNU
    Doktorgradsavhandling
  • Nysæther, Torje; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Hierarchical Compliance-Control-Based Docking of a UVMS. OCEANS
    Vitenskapelig artikkel
  • D'Antuono, Gianluca; Pettersen, Kristin Ytterstad; Buonocore, Luca Rosario; Gravdahl, Jan Tommy; Di Castro, Mario. (2023) Dynamic model of a tendon-actuated snake robot using the Newton-Euler formulation. IFAC Papers Online
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Haugstvedt, Emil Johannesen; Mino Calero, Alberto; Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy. (2023) A Comparative Study of Sparsity Promoting Techniques in Neural Network for Modeling Non-Linear Dynamics. IEEE Access
    Vitenskapelig artikkel
  • Sadanandan Anand, Akhil; Reinhardt, Dirk Peter; Sawant, Shambhuraj Vijaysinh; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas. (2023) A Painless Deterministic Policy Gradient Method for Learning-based MPC . IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Seel, Katrine; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Grøtli, Esten Ingar; Pettersen, Kristin Ytterstad; Moe, Signe. (2023) Learning for Model Predictive Control. NTNU
    Doktorgradsavhandling
  • Seel, Katrine; Bemporad, Alberto; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Variance-Based Exploration for Learning Model Predictive Control. IEEE Access
    Vitenskapelig artikkel
  • Haugaløkken, Bent Oddvar Arnesen; Amundsen, Herman Biørn; Fadum, Håkon Syverud; Gravdahl, Jan Tommy; Ohrem, Sveinung Johan. (2023) Adaptive Generalized Super-Twisting Tracking Control of an Underwater Vehicle. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan. (2023) Sparse deep neural networks for modeling aluminum electrolysis dynamics. Applied Soft Computing
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Robinson, Haakon; Rasheed, Adil; Halvorsen, Ivar Johan; Gravdahl, Jan Tommy. (2023) Sparse Neural Networks with Skip-Connections for Identification of Aluminum Electrolysis Cell. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Robinson, Haakon; Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy. (2023) Deep learning assisted physics-based modeling of aluminum extraction process. Engineering Applications of Artificial Intelligence
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Halvorsen, Ivar Johan; Reinhardt, Dirk Peter; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Deep active learning for nonlinear system identification. arXiv.org
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Tveter, Erling; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Robust Hierarchical Tracking Control of Vehicle-Manipulator Systems. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Orucevic, Amer; Lysø, Mads Erlend Bøe; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Optimal Positioning of Snake Robots in Vortex Wakes using Extremum-Seeking Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Gushkov, Ivan Ivanov; Orucevic, Amer; Pettersen, Kristin Ytterstad; Yao, Weijia; Gravdahl, Jan Tommy. (2023) Vector Field Path Following of Static Sinusoidal Paths for Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Synergistic PID and Output Feedback Control on Matrix Lie Groups. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Iversflaten, Markus Høgevoll; Sæbø, Bjørn Kåre; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Task-Priority Operational Space Control for Vehicle-Manipulator Systems with Modelling Errors. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sadanandan Anand, Akhil; Gravdahl, Jan Tommy; Abu-Dakka, Fares J.. (2023) Model-based variable impedance learning control for robotic manipulation. Robotics and Autonomous Systems
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Ørke, Henning Levik; Gravdahl, Jan Tommy. (2023) Modelling and simulation of interaction forces in tugboat-assisted docking of large marine vessels. Simulation modelling practice and theory
    Vitenskapelig artikkel

2022

  • Seel, Katrine; Kordabad, Arash Bahari; Gros, Sebastien; Gravdahl, Jan Tommy. (2022) Convex Neural Network-Based Cost Modifications for Learning Model Predictive Control. IEEE Open Journal of Control Systems
    Vitenskapelig artikkel
  • Orucevic, Amer; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Chaillet, Antoine. (2022) Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sadanandan Anand, Akhil; Myrestrand, Martin Hagen; Gravdahl, Jan Tommy. (2022) Evaluation of Variable Impedance-and Hybrid Force/MotionControllers for Learning Force Tracking Skills. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2022) Robust Task-Priority Impedance Control for Vehicle-Manipulator Systems. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Schaanning, Sigrid Kjønnø; Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy. (2022) Maximum Hands-Off Attitude Control. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Langelandsvik, Geir; Moe, Signe; Danielsen, Morten Høgseth; Gravdahl, Jan Tommy. (2022) Wire-arc additive manufacturing of structures with overhang: Experimental results depositing material onto fixed substrate. CIRP - Journal of Manufacturing Science and Technology
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2022) The generalized super-twisting algorithm with adaptive gains. International Journal of Robust and Nonlinear Control
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Messineo, Saverio; Gravdahl, Jan Tommy; Harcombe, David M.; Ruppert, Michael G.. (2022) The Generalized Lyapunov Demodulator: High-Bandwidth, Low-Noise Amplitude and Phase Estimation. IEEE Open Journal of Control Systems
    Vitenskapelig artikkel

2021

  • Olsen, Jørgen Anker; Grøtte, Mariusz Eivind Santora; Gravdahl, Jan Tommy. (2021) Attitude determination and control system testbed for hardware and software testing and validation for HYPSO small satellites. International Astronautical Federation
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Seel, Katrine; Haring, Mark A. M.; Grøtli, Esten Ingar; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2021) Learning-based Robust Model Predictive Control for Sector-bounded Lur'e Systems. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Seel, Katrine; Grøtli, Esten Ingar; Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2021) Neural Network-based Model Predictive Control with Input-to-State Stability. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2021) Energy optimal attitude control for a solar-powered spacecraft. European Journal of Control
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Birkeland, Roger; Honoré-Livermore, Evelyn; Bakken, Sivert; Garrett, Joseph; Prentice, Elizabeth Frances. (2021) Ocean Color Hyperspectral Remote Sensing With High Resolution and Low Latency--The HYPSO-1 CubeSat Mission. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Frida, Viset; Gravdahl, Jan Tommy; Kok, Manon. (2021) Magnetic field norm SLAM using Gaussian process regression in foot-mounted sensors. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sterud, Camilla; Moe, Signe; Gravdahl, Jan Tommy. (2021) Stable and robust neural network controllers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2021) Output Maneuvering for Cartesian 3D Printer. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sadanandan Anand, Akhil; Østvik, Andreas; Grøtli, Esten Ingar; Vagia, Marialena; Gravdahl, Jan Tommy. (2021) Real-time temporal adaptation of dynamic movement primitives for moving targets. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan. (2021) A novel hybrid analysis and modeling approach applied to aluminum electrolysis process. Journal of Process Control
    Vitenskapelig artikkel
  • Messineo, Saverio; Ragazzon, Michael Remo Palmén; Busnelli, Fabio; Gravdahl, Jan Tommy. (2021) Analysis of PI-Control for Atomic Force Microscopy in Contact Mode. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy; Johansen, Tor Arne; Larsen, Jesper A; Vidal, Edgar M; Surma, Egidijus. (2021) Spacecraft Attitude and Angular Rate Tracking using Reaction Wheels and Magnetorquers. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy. (2021) Quaternion-Based Generalized Super-Twisting Algorithm for Spacecraft Attitude Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Moltumyr, Andreas Hanssen; Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2021) Fractional-order Control: Nyquist Constrained Optimization. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Eriksen, Ivar; Sanfilippo, Filippo; Gravdahl, Jan Tommy. (2021) Comparison of KVP and RSI for Controlling KUKA Robots Over ROS. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Onstein, Ingrid Fjordheim; Evjemo, Linn Danielsen; Gravdahl, Jan Tommy. (2021) Additive Manufacturing Path Generation for Robot Manipulators Based on CAD Models. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2021) Comparison of two second-order sliding mode control algorithms for an articulated intervention AUV: Theory and experimental results. Ocean Engineering
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy. (2021) Robotised Wire Arc Additive Manufacturing Using Set-based Control: Experimental Results. IFAC-PapersOnLine
    Vitenskapelig artikkel

2020

  • Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Set-based collision avoidance applications to robotic systems. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Neverlien, Åse Victoria; Moe, Signe; Gravdahl, Jan Tommy. (2020) Compressor Surge Control Using Lyapunov Neural Networks. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Moe, Signe; Remonato, Filippo; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2020) Linear Antisymmetric Recurrent Neural Networks. Proceedings of Machine Learning Research (PMLR)
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Combined Kinematic and Dynamic Control of Vehicle-Manipulator Systems. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Tracking control of an articulated intervention autonomous underwater vehicle in 6DOF using generalized super-twisting: Theory and experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) The generalized super-twisting algorithm with adaptive gains. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2020) Towards Vision-based Closed-loop Additive Manufacturing: A Review. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2020) Combined state and parameter estimation for not fully observable dynamic systems. IFAC Journal of Systems and Control
    Vitenskapelig artikkel
  • Wrzos-Kaminska, Marianna; Mylvaganam, Thulasi; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Collision Avoidance using Mixed H2/H∞ Control for an Articulated Intervention-AUV. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2019

  • Evjemo, Linn Danielsen; Langelandsvik, Geir; Gravdahl, Jan Tommy. (2019) Wire arc additive manufacturing by robot manipulator: Towards creating complex geometries. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Combined kinematic and dynamic control of an underwater swimming manipulator. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Astad, Morten Andre; Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2019) Vive for Robotics: Rapid Robot Cell Calibration. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Moe, Signe; Pettersen, Kristin Ytterstad; Kohl, Anna M; Liljebäck, Pål; Gravdahl, Jan Tommy. (2019) Path Following, Obstacle Detection and Obstacle Avoidance for Thrusted Underwater Snake Robots. Frontiers in Robotics and AI
    Vitenskapelig artikkel
  • Hassani, Vahid; Fjellvang, Snorre Ludvig; Auestad, Øyvind Fidje; Gravdahl, Jan Tommy. (2019) Adaptive Boarding Control System in Surface Effect Ships. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Johannessen, Lill Maria Gjerde; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2019) Robot Dynamics with URDF & CasADi. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Wrzos-Kaminska, Marianna; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Path following control for articulated intervention-AUVs using geometric control of reduced attitude. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Messineo, Saverio; Gravdahl, Jan Tommy; Harcombe, David M.; Ruppert, Michael G.. (2019) Generalized Lyapunov Demodulator for Amplitude and Phase Estimation by the Internal Model Principle. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Moltumyr, Andreas Hanssen; Gravdahl, Jan Tommy; Ragazzon, Michael Remo Palmén. (2019) Control in Atomic Force Microscopy: A Fractional Order Approach. Norges Tekniske og Naturvitenskapelige Universitet
    Mastergradsoppgave
  • Caharija, Walter; Sørensen, Asgeir Johan; Pettersen, Kristin Ytterstad; Greco, Marilena; Gravdahl, Jan Tommy. (2019) Path Following Control of Underactuated Surface Vessels in the Presence of Multiple Disturbances. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Tracking control of an articulated intervention AUV in 6DOF using the generalized super-twisting algorithm. American Control Conference (ACC)
    Vitenskapelig artikkel

2018

  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Model-Based Identification of Nanomechanical Properties in Atomic Force Microscopy: Theory and Experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Parameter Estimation in Atomic Force Microscopy: Nanomechanical Properties and High-speed Demodulation. Doktoravhandlinger ved NTNU (146)
    Doktorgradsavhandling
  • Kelasidi, Eleni; Kohl, Anna M; Pettersen, Kristin Ytterstad; Hoffmann, Bjørn Håvard; Gravdahl, Jan Tommy. (2018) Experimental investigation of locomotion efficiency and path-following for underwater snake robots with and without a caudal fin. Annual Reviews in Control
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Gravdahl, Jan Tommy; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad; Loria, Antonio. (2018) Trajectory tracking for underwater swimming manipulators using a super twisting algorithm. Asian journal of control
    Vitenskapelig artikkel
  • Utstumo, Trygve; Urdal, Frode; Brevik, Anders; Dørum, Jarle; Netland, Jan; Overskeid, Øyvind. (2018) Robotic in-row weed control in vegetables. Computers and Electronics in Agriculture
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2018) Simple method for parameter identification of a nonlinear Greitzer compressor model. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) Trajectory tracking for an articulated intervention AUV using a super-twisting algorithm in 6 DOF. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Jesmani, Mansoureh; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) Locomotion efficiency optimization of biologically inspired snake robots. Applied Sciences
    Vitenskapelig artikkel
  • Tønnessen, Jonas; Bryn, Håkon; Gravdahl, Jan Tommy; Hassani, Vahid; Auestad, Øyvind Fidje. (2018) Roll damping of a surface effect ship with split air cushion. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2018) Stability of the Tracking Problem with Task-Priority Inverse Kinematics. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Oland, Espen; Kristiansen, Raymond; Gravdahl, Jan Tommy. (2018) A comparative study of different control structures for flight control with new results. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Set-Based Control for Autonomous Spray Painting. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) The underwater swimming manipulator — A bioinspired solution for subsea operations. IEEE Journal of Oceanic Engineering
    Vitenskapelig artikkel

2017

  • Kohl, Anna M; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Model-based LOS path-following control of planar underwater snake robots. Lecture notes in control and information sciences
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Strømsøyen, Simen; Sørensen, Asgeir Johan. (2017) Modeling and Propulsion Methods of Underwater Snake Robots. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On the globally exponentially convergent immersion and invariance speed observer for mechanical systems. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2017) Discrete state-space model to solve the unit commitment and economic dispatch problems. Energy Systems, Springer Verlag
    Vitenskapelig artikkel
  • Gale, Serge; Rahmati, Hodjatolah; Gravdahl, Jan Tommy; Martens, Harald. (2017) Improvement of a Robotic Manipulator Model Based on Multivariate Residual Modeling. Frontiers in Robotics and AI
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Utstumo, Trygve; Brekke, Edmund Førland; Gravdahl, Jan Tommy. (2017) Unscented Multi-Point Smoother for Fusion of Delayed Displacement Measurements: Application to Agricultural Robots. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy; Roulet-Dubonnet, Olivier; Gellein, Lars Tore; Brøtan, Vegard. (2017) Additive manufacturing by robot manipulator: An overview of the state-of-the-art and proof-of-concept results. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kohl, Anna M; Moe, Signe; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Set-based path following and obstacle avoidance for underwater snake robots. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2017) Exponential Convergence Bounds in Least Squares Estimation: Identification of Viscoelastic Properties in Atomic Force Microscopy. IEEE Control Systems
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Ruppert, Michael G.; Harcombe, David M.; Fleming, Andrew J.; Gravdahl, Jan Tommy. (2017) Lyapunov Estimator for High-Speed Demodulation in Dynamic Mode Atomic Force Microscopy. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Vagia, Marialena. (2017) Viscoelastic properties of cells: Modeling and identification by atomic force microscopy. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On model predictive path following and trajectory tracking for industrial robots. IEEE International Conference on Automation Science and Engineering
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) Mid-Level MPC and 6 DOF Output Path Following for Robotic Manipulators. IEEE Control Systems
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2017) Compressor Surge Control Design Using Linear Matrix Inequality Approach. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Kohl, Anna M; Gravdahl, Jan Tommy. (2017) An Experimental Investigation of Path Following for an Underwater Snake Robot with a Caudal Fin. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Integral Line-of-Sight Guidance for Path Following Control of Underwater Snake Robots: Theory and Experiments. IEEE Transactions on Robotics
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Kinematic singularity avoidance for robot manipulators using set-based manipulability tasks. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kohl, Anna M; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Velocity and orientation control of underwater snake robots using absolute velocity feedback. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2016

  • Kelasidi, Eleni; Kohl, Anna Magdalena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Waypoint guidance control for underwater snake robots exposed to ocean currents. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2016) Active Compressor Surge Control System by Using Piston Actuation: Implementation and Experimental Results. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Innovation in Underwater Robots: Biologically Inspired Swimming Snake Robots. IEEE robotics & automation magazine
    Vitenskapelig artikkel
  • Teo, Yik R.; Fleming, Andrew J.; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2016) A Simplified Method for Discrete-Time Repetitive Control Using Model-Less Finite Impulse Response Filter Inversion. Journal of Dynamic Systems Measurement, and Control
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Hofmann, Andreas. (2016) Formation Control of Underactuated Bio-inspired Snake Robots. Artificial Life and Robotics
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Modeling of underwater swimming manipulators. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) A control framework for biologically inspired underwater swimming manipulators equipped with thrusters. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kohl, Anna; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy. (2016) Planar path following of underwater snake robots in the presence of ocean currents. IEEE Robotics and Automation Letters
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2016) A heat equation for freezing processes with phase change: stability analysis and applications. International Journal of Control
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2016) Two General State Feedback Control Laws for Compressor Surge Stabilization. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2016) Nonlinear Tracking Control Scheme for a Nanopositioner. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Moe, Signe; Pettersen, Kristin Ytterstad; Fossen, Thor I.; Gravdahl, Jan Tommy. (2016) Line-of-sight curved path following for underactuated USVs and AUVs in the horizontal plane under the influence of ocean currents. IEEE Mediterranean Conference on Control & Automation
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2016) Imaging Topography and Viscoelastic Properties by Constant Depth Atomic Force Microscopy. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Vagia, Marialena; Gravdahl, Jan Tommy. (2016) Cell Mechanics Modeling and Identification by Atomic Force Microscopy. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Bibuli, Marco; Calado, Pável; Zereik, Enrica; Braga, Jose. (2016) Integral Line-of-Sight Guidance and Control of Underactuated Marine Vehicles: Theory, Simulations and Experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) The Underwater Swimming Manipulator - A Bio-Inspired AUV. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Jesmani, Mansoureh; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Multi-objective optimization for efficient motion of underwater snake robots. Artificial Life and Robotics
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2016) Locomotion Efficiency of Underwater Snake Robots with Thrusters. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2016) On Amplitude Estimation for High-Speed Atomic Force Microscopy. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Leth, John; Gravdahl, Jan Tommy. (2016) Optimal boundary control of a contact thawing process for foodstuff. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2016) Robust control of a two-state Greitzer compressor model by state-feedback linearization. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Panteley, Elena; Chaillet, Antoine; Gravdahl, Jan Tommy. (2016) Robustness of ISS systems to inputs with limited moving average: Application to spacecraft formations. International Journal of Robust and Nonlinear Control
    Vitenskapelig artikkel
  • Guttormsen, Erik; Toldnes, Bendik; Bondø, Morten Steen; Eilertsen, Aleksander; Gravdahl, Jan Tommy; Mathiassen, John Reidar Bartle. (2016) A Machine Vision System for Robust Sorting of Herring Fractions. Food and Bioprocess Technology
    Vitenskapelig artikkel

2015

  • Stakvik, Jon Åge; Ragazzon, Michael Remo Palmén; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2015) On implementation of the Preisach model identification and inversion for hysteresis compensation. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2015) Dynamic Formulation of the Unit Commitment and Economic Dispatch problems. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Dørum, Jarle; Gravdahl, Jan Tommy. (2015) Experimental comparison of adaptive controllers for trajectory tracking in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Gale, Serge; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2015) Modelling and simulation of a flywheel based energy storage system for an industrial manipulator. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Berge, Therese W.; Gravdahl, Jan Tommy. (2015) Non-linear model predictive control for constrained robot navigation in row crops. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Eielsen, Arnfinn Aas. (2015) Topography and force imaging in atomic force microscopy by state and parameter estimation. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2015) Control-oriented model of a generating set comprising a diesel engine and a synchronous generator. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Experimental investigation of efficient locomotion of underwater snake robots for lateral undulation and eel-like motion patterns. Robotics and Biomimetics
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Perez, Tristan; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2015) Boarding control system for improved accessibility to offshore wind turbines: Full-scale testing. Control Engineering Practice
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2015) Modeling, Estimation and Control of Freezing and Thawing Processes - Theory and Applications. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (2015:323)
    Doktorgradsavhandling
  • Kohl, Anna; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy. (2015) Analysis of underwater snake robot locomotion based on a control-oriented model. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater robots. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2015) Low-order continuous-time robust repetitive control: Application in nanopositioning. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2015) Bond graph modeling of centrifugal compression systems. Simulation (San Diego, Calif.)
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Perez, Tristan; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2015) Boarding Control System - for Improved Accessibility to Offshore Wind Turbines. Elsevier
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Dørum, Jarle; Arbo, Mathias Hauan; Berge, Therese W.; Goldberg, Steve; Overskeid, Øyvind. (2015) Asterix - Automatisk ugraskontroll i radkulturer.
    Faglig kapittel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2015) Stability properties of a heat equation with state-dependent parameters and asymmetric boundary conditions. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater snake robot locomotion. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Kohl, Anna; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) A control-oriented model of underwater snake robots exposed to currents. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2014

  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Stability Analysis of Underwater Snake Robot Locomotion Based on Averaging Theory. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) Estimation of inner-domain temperatures for a freezing process. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Body Shape and Orientation Control for Locomotion of Biologically-Inspired Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Pham, Cong Dung; Gravdahl, Jan Tommy. (2014) A Geometric Approach to Actuator Failure in Robotic Manipulators. Proceedings in Applied Mathematics and Mechanics : PAMM
    Vitenskapelig artikkel
  • Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kåre; Ellingsen, Simen Andreas Ådnøy; Gravdahl, Jan Tommy. (2014) Design and control of precision drop-on-demand herbicide application in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2014) Vehicle-Manipulator Systems. Springer Advances in Industrial Control (1)
    Vitenskapelig monografi
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Differential Geometric Modelling and Robust Path Following Control of Snake Robots Using Sliding Mode Techniques. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) The nonlinear heat equation with state-dependent parameters and its connection to the Burgers' and the potential Burgers' equation. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Modeling of underwater snake robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Mamba - A waterproof snake robot with tactile sensing. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) A 3D motion planning framework for snake robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Compliant Control of the Body Shape of Snake Robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2014) Motion Compensation System for a Free Floating Surface Effect Ship. IFAC Papers Online
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy; Kelasidi, Eleni. (2014) Path following control of planar snake robots using virtual holonomic constraints: theory and experiments. Robotics and Biomimetics
    Vitenskapelig artikkel
  • Holden, Christian; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Optimal Dynamic Force Mapping for Obstacle-Aided Locomotion in 2D Snake Robots. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Integral Line-of-Sight for path following of underwater snake robots. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2014) Modeling and Control of a Marine Diesel Engine driving a Synchronous machine and a Propeller. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2014) H_inf Reduced Order Control for Nanopositioning: Numerical Implementability. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Pham, Cong Dung; From, Pål Johan; Gravdahl, Jan Tommy. (2014) A Geometric Approach to the Design of Serial and Parallel Manipulators with Passive Joints. Applied Mathematics
    Vitenskapelig artikkel
  • Teo, Yik R.; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2014) Discrete-Time Repetitive Control With Model-Less FIR Filter Inversion for High Performance Nanopositioning. IEEE ASME International Conference on Advanced Intelligent Mechatronics
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2014) Analog Robust Repetitive Control for Nanopositioning Using Bucket Brigade Devices. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Modeling of underwater snake robots moving in a vertical plane in 3D. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A waypoint guidance strategy for underwater snake robots. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Sørensen, Asgeir Johan; Candeloro, Mauro; Gravdahl, Jan Tommy. (2014) Relative velocity control and integral line of sight for path following of autonomous surface vessels: Merging intuition with theory. Journal of Engineering for the Maritime Environment (Part M)
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A Control-Oriented Model of Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2013

  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Snake Robots - Modelling, Mechatronics, and Control. Springer Advances in Industrial Control (.)
    Vitenskapelig monografi
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Marine Surface Vessels with Saturated Transverse Actuators. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Minimization of the Cost function of the Unit Commitment problem for Isolated power systems. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Nygren, Martin; Birkeland, Roger; Gravdahl, Jan Tommy. (2013) Using independent combinations of CubeSat solar panels as sun sensors for separating inbound sunlight information.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Formulation of Unit Commitment problem for power systems: Focus on start-up cost. Proceedings of the Annual Conference of the IEEE Industrial Electronics Society (IECON)
    Vitenskapelig artikkel
  • Pettersen, Kristin Ytterstad; Liljebäck, Pål; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Snake Robots - From Biology to Nonlinear Control. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Grøtli, Esten Ingar. (2013) Nonlinear observer design for a Greitzer compressor model. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Lateral undulation of snake robots: A simplified model and fundamental properties. Robotica (Cambridge. Print)
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Vagia, Marialena; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Fixed-Structure, Low-Order Damping and Tracking Control Schemes for Nanopositioning. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Design of a nonlinear damping control scheme for nanopositioning. IEEE ASME International Conference on Advanced Intelligent Mechatronics
    Vitenskapelig artikkel
  • Holden, Christian; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Optimal Mapping from a Continuous 3D Curve to the Position and Shape of a Snake Robot. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Halvorsen, Trygve Espeland. (2013) Simulator and Control System Design for a Free Floating Surface Effect Ship at Zero Vessel Speed. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig oversiktsartikkel/review
  • Gale, Serge; Vestheim, Siri; Gravdahl, Jan Tommy; Fjerdingen, Sigurd Aksnes; Schjølberg, Ingrid. (2013) RBF Network Pruning Techniques for Adaptive Learning Controllers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Eielsen, Arnfinn Aas; Vagia, Marialena; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Damping and Tracking Control Schemes for Nanopositioning. IEEE/ASME transactions on mechatronics
    Vitenskapelig artikkel
  • Rahmanpour, Parsa; Bones, John Atle; Hovd, Morten; Gravdahl, Jan Tommy. (2013) Linear and Nonlinear State Estimation in the Czochralski Process. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2013) Path Following Control of Planar Snake Robots Using Virtual Holonomic Constraints. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Gravdahl, Jan Tommy. (2013) Implementation and Comparison of Attitude Estimation Methods for Agricultural Robotics. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Underactuated Surface Vessels in Presence of Unknown Constant Environmental Forces: Preliminary Results. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Counter-Current and Co-Current Guidance of Underactuated Unmanned Marine Vehicles. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Fossen, Thor I.. (2013) Heave Motion Estimation on a Craft Using a Strapdown Inertial Measurement Unit. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2013) Optimal boundary control for the heat equation with application to freezing with phase change. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2012

  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) A review on modelling, implementation, and control of snake robots. Robotics and Autonomous Systems
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) A control framework for snake robot locomotion based on shape control points interconnected by Bézier curves. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2012) A modular and waterproof snake robot joint mechanism with a novel force/torque sensor. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan. (2012) Topics on Current Compensation for Path Following Applications of Underactuated Underwater Vehicles. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Ocean Currents. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Integral LOS Guidance for Horizontal Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Vertical Ocean Currents. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2012) Topics in Control of Nanopositioning Devices. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (315)
    Doktorgradsavhandling
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) Snake Robot Locomotion in Environments With Obstacles. IEEE/ASME transactions on mechatronics
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2012) Adaptive feed-forward hysteresis compensation for piezoelectric actuators. Review of Scientific Instruments
    Vitenskapelig artikkel
  • From, Pål Johan; Schjølberg, Ingrid; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Fossen, Thor I.. (2012) On the Boundedness Property of the Inertia Matrix and Skew-Symmetric Property of the Coriolis Matrix for Vehicle-Manipulator Systems. Journal of Dynamic Systems Measurement, and Control
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2012) Modeling of Freezing of Fish by Vertical Plate Freezers.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2012) Bond graph modeling of centrifugal compressor system. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2012) Robust Damping PI Repetitive Control for Nanopositioning. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2012) Adaptive Control of a Nanopositioning Device. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2012) Introducing Back-up to Active Compressor Surge Control System. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel

2011

  • Gravdahl, Jan Tommy. (2011) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Kompendium
  • Eielsen, Arnfinn Aas; Burger, Mernout; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2011) PI2-Controller Applied to a Piezoelectric Nanopositioner Using Conditional Integrators and Optimal Tuning. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy. (2011) Optimal controller gain tuning for robust stability of spacecraft formation. Springer
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2011) Active compressor surge control using piston actuation. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Experimental investigation of fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) A Singularity Free Formulation of the Dynamically Equivalent Manipulator Mapping of Space Manipulators. American Institute of Aeronautics and Astronautics (AIAA)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Jensen, Kristian; Yabar, Kaan Husby; Gravdahl, Jan Tommy. (2011) A comparison of attitude deteermination methods: theory and experiments. Astronautical research : proceedings of the congress of the International Astronautical Federation
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Stability analysis of snake robot locomotion based on averaging theory. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) Singularity-free dynamic equations of spacecraft-manipulator systems. Acta Astronautica
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; poloni, tomas; Johansen, Tor Arne; Gravdahl, Jan Tommy. (2011) Experimental Comparison of Online Parameter Identification Schemes for a Nanopositioning Stage with Variable Mass. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Jørgensen, Ulrik; Gravdahl, Jan Tommy. (2011) Observer Based Sliding Mode Attitude Control: Theoretical and Experimental Results. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2011) Piston-actuated Active Surge Control of Centrifugal Compressor Including Integral Action. International Conference on Control, Automation and Systems
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Path following control of snake robots in unstructured environments. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Liljeback, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) Two new design concepts for snake robot locomotion in unstructured environments. Paladyn - Journal of Behavioral Robotics
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Experimental Investigation of Obstacle-Aided Locomotion With a Snake Robot. IEEE transactions on robotics and automation
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy; Lillehagen, Tommy; Abbeel, Pieter. (2011) Motion planning and control of robotic manipulators on seaborne platforms. Control Engineering Practice
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Controllability and Stability Analysis of Planar Snake Robot Locomotion. IEEE Transactions on Automatic Control
    Vitenskapelig artikkel
  • From, Pål Johan; Gunnar, John; Gravdahl, Jan Tommy. (2011) Optimal Paint Gun Orientation in Spray Paint Applications-Experimental Results. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel

2010

  • Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy. (2010) Robustness of ISS Systems to Inputs with Limited Moving Average, with Application to Spacecraft Formations. INSTICC (Institute for Systems and Technologies of Information, Control and Communication)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of AUV-Manipulator Systems. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Vogl, Lukas. (2010) Tracking Control for a Piezoelectric Nanopositioner Using Estimated States and Feedforward Compensation of Hysteresis. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Abbeel, Pieter; Gravdahl, Jan Tommy. (2010) On the Influence of Ship Motion Prediction Accuracy on Motion Planning and Control of Robotic Manipulators on Seaborne Platforms. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2010) Robust stability and control of spacecraft formations. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (1)
    Doktorgradsavhandling
  • From, Pål Johan; Gravdahl, Jan Tommy. (2010) Robust and Optimal Solutions for Autonomous Operation. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (96)
    Doktorgradsavhandling
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Hybrid Modelling and Control of Obstacle-Aided Snake Robot Locomotion. IEEE transactions on robotics and automation
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A hybrid model of obstacle-aided snake robot locomotion. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • From, Pål Johan; Schjølberg, Ingrid; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Fossen, Thor I.. (2010) On the Boundedness and Skew-Symmetric Properties of the Inertia and Coriolis Matrices for Vehicle-Manipulator Systems. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of Spacecraft-Manipulator Systems. Proceedings of the International Astronautical Congress
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A simplified model of planar snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Experimental investigation of fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2010) A Real-Time Algorithm to Determine the Optimal Paint Gun Orientation in Spray Paint Applications. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A simplified model of planar snake robot locomotion. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • From, Pål Johan; Duindam, Vincent; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sastry, Shankar. (2010) Singularity-free dynamic equations of vehicle-manipulator systems. Simulation modelling practice and theory
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Fundamental properties of snake robot locomotion. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel

2009

  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Representing sets of orientations as convex cones. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • From, Pål Johan; Duindam, Vincent; Gravdahl, Jan Tommy; Sastry, S. Shankar. (2009) Modeling and motion planning for mechanisms on a non-inertial base. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2009) Satellite Attitude Control by Quaternion-Based Backstepping. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Fault Tolerance of Parallel Manipulators with Passive Joints. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2009) Output feedback control of relative spacecraft attitude. European Union Control Association
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Real-time Optimal Trajectory Planning for Robotic Manipulators with Functional Redundancy. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Controllability analysis of planar snake robots influenced by viscous ground friction. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Stability analysis of snake robot locomotion based on Poincaré maps. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Proceedings IEEE International Conference on Intelligent Robots and Systems. IEEE conference proceedings IEEE conference proceedings
    Vitenskapelig antologi/Konferanseserie

2008

  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2008) Spacecraft coordination control in 6DOF: integrator backstepping vs passivity-based control. Automatica
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) Iterative Solutions to the Inverse Geometric Problem for Manipulators with no Closed Form Solution. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) Considering Passive Joints in Cooperative Manipulation as Functional Redundancy. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) General Solutions to Functional and Kinematic Redundancy. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Adams, G.J.; Burke, B.J.; Goodwin, Graham C.; Gravdahl, Jan Tommy; Peirce, R.D.; Rojas, A.J.. (2008) Managing steam and concentration disturbances in multi-effect evaporators via nonlinear modelling and control. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2008) Complexity Reduction in Explicit MPC through Model Reduction. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Output attitude tracking of formation of spacecraft. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Børhaug, Even. (2008) AUVSAT - an experimental platform for spacecraft formation flying. Proceedings of the International Astronautical Congress
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Chaillet, Antoine; Gravdahl, Jan Tommy. (2008) Output Control of Spacecraft in Leader Follower Formation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Paul, Tobias; Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2008) Modelling of UAV formation flight using 3D potential field. Simulation modelling practice and theory
    Vitenskapelig artikkel
  • Hovland, Svein; Løvaas, Christian; Gravdahl, Jan Tommy; Goodwin, Graham C.. (2008) Stability of Model Predictive Control Based on Reduced-Order Models. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) On the mobility and fault tolerance of closed chain manipulators with passive joints. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy; Willcox, KE. (2008) Explicit model predictive control for large-scale systems via model reduction. Journal of Guidance Control and Dynamics
    Vitenskapelig artikkel
  • Bohagen, B; Gravdahl, Jan Tommy. (2008) Active surge control of compression system using drive torque. Automatica
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2008) Model Reduction and Control in Computational Fluid Dynamics. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (274)
    Doktorgradsavhandling
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) On the Equivalence of Orientation Error and Positive Definiteness of Matrices. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Formation Control by Quantized Output Feedback. European Space Agency
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Paul, Tobias; Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2008) UAV Formation Flight using 3D Potential Field. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2007

  • Krogstad, Thomas R.; Kristiansen, Raymond; Gravdahl, Jan Tommy; Nicklasson, Per Johan. (2007) PID+ backstepping control of relative spacecraft attitude.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2007) Passivity based controller-observer schemes for relative translation of a formation of spacecraft. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2007) Active surge control of centrifugal compression systems Theoretical and experimental results of drive actuation . Norwegian University of Science and Technology
    Doktorgradsavhandling
  • Kristiansen, Raymond; Krogstad, Thomas Røbekk; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) Spacecraft coordination control using PID backstepping. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) Formation Modelling and 6DOF Spacecraft Coordination Control. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2007) Circle criterion observer for a compression system. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Kristiansen, Raymond; Gravdahl, Jan Tommy; Nicklasson, Per Johan. (2007) PID+ backstepping control of relative spacecraft attitude. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2007) General solutions to functional and kinematic redundancy. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2007) Representing attitudes as sets of frames. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (2007) New undergraduate courses in control. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) A model of relative translation and rotation in leader-follower spacecraft formations. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel

2006

  • Gravdahl, Jan Tommy. (2006) Editorial, special Issue SIMS2005. MIC Journal: Modeling, Identification and Control
    Leder
  • Hovland, Svein; Gravdahl, Jan Tommy. (2006) Stabilizing a CFD model of an unstable system through model reduction. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Hovland, Svein; Willcox, Karen E.; Gravdahl, Jan Tommy. (2006) MPC for Large-Scale Systems via Model Reduction and Multiparametric Quadratic Programming. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) Coordinated attitude control of satellites in formation. Lecture notes in control and information sciences
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2006) Quaternion-Based Backstepping Control of Relative Attitude in a Spacecraft Formation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2006) Active surge control using drive torque; dynamic control laws. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2006) Order Reduction and Output Feedback Stabilization of an Unstable CFD Model. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Nijmeijer, Henk. (2006) Group Coordination and Cooperative Control. Springer Lecture notes in control and information sciences (May 2006)
    Vitenskapelig antologi/Konferanseserie
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) 6-DOF mutual synchronization of formation flying spacecraft. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel

2005

  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) A model of relative position and attitude in a leader-follower spacecraft formation. Preprint / Narvik University College (3/2005)
    Rapport
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) Satellite attitude control by quaternion-based backstepping. Preprint / Narvik University College (5/2005)
    Rapport
  • Amundsen, Jørn Aslak; Andersson, Helge Ingolf; Celledoni, Elena; Gravdahl, Jan Tommy; Nagel, Henrik; Natvig, Thorvald. (2005) SIMS 2005 46th Conference on Simulation and Modeling. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Vitenskapelig antologi/Konferanseserie
  • Gravdahl, Jan Tommy. (2005) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Kompendium
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Kristiansen, Raymond. (2005) Attitude control of satellites in clusters. Tapir trykk
    Mastergradsoppgave
  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) A model of relative position and attitude in a leader-follower spacecraft formation. Tapir Akademisk Forlag
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sunde, Bernt-Ove; Gravdahl, Jan Tommy. (2005) Attitude Determination for the student satellite nCubeII: Kalman Filter.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude control and stability analysis of satellites in earth and moon orbit.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Kristiansen, Raymond. (2005) Coordinated control of satellites: the attitude case.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Explicit model predictive control of a satellite with magnetic torquers. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2005) Stabilizing a CFD model of an unstable system. Tapir Akademisk Forlag
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2005) Active control of compression systems using drive torque; a backstepping approach. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude Control by means of Explicit Model Predictive Control, via Multi-parametric Quadratic Programming. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Spacecraft Attitude Control using Explicit Model Predictive Control. Automatica
    Vitenskapelig artikkel
  • Bondhus, Anne Karin; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2005) Leader/Follower synchronization of satellite attitude without angular velocity measurements. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) Satellite attitude tracking by quaternion-based backstepping. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel

2004

  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2004) Satellite attitude tracking by quaternion-based backstepping. Preprint / Narvik University College (No. 11/2004)
    Rapport
  • Gravdahl, Jan Tommy; Egeland, Olav. (2004) New undergraduate courses in control. Control Systems Magazine
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Willems, Frank; Egeland, Olav; De Jager, Bram. (2004) Modeling of surge in variable speed centrifugal compressors: Experimental validation. Journal of Propulsion and Power
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy. (2004) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Institutt for teknisk kybernetikk
    Kompendium
  • Topland, Morten Pedersen; Gravdahl, Jan Tommy. (2004) Nonlinear Attitude Control of the Micro-Satellite ESEO. NTNU
    Mastergradsoppgave
  • Hovd, Morten; Foss, Bjarne Anton; Gravdahl, Jan Tommy. (2004) Future need for Information and Communication Technology in the areas of Production, Transportation and Utilisation of Natural Gas.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2002

  • Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein. (2002) Drive torque actuation in active surge control of centrifugal compressors. Automatica
    Vitenskapelig artikkel
  • Egeland, Olav; Gravdahl, Jan Tommy. (2002) Modeling and simulation for automatic control. Marine Cybernetics
    Lærebok

2001

  • Egeland, Olav; Gravdahl, Jan Tommy. (2001) Modeling and Simulation for Control. Institutt for teknisk kybernetikk, NTNU
    Kompendium

1999

  • Gravdahl, Jan Tommy; Egeland, Olav. (1999) Centrifugal compressor surge and speed control. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel

1998

  • Gravdahl, Jan Tommy; Egeland, Olav. (1998) Speed and surge control for a low order centrifugal compressor model. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (1998) Compressor surge and rotating stall: Modeling and control. Springer Springer
    Fagbok
  • Gravdahl, Jan Tommy. (1998) Modeling and control of surge and rotating stall in compressors. ITK-rapport 1998:6-W
    Doktorgradsavhandling

Tidsskriftspublikasjoner

  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Johansen, Tor Arne. (2024) Energy Optimal Attitude Control and Task Execution for a Solar-Powered Spacecraft. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Marley, Mathias Huuse; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Learning Optimal Guidance Schemes with Safety Guarantees for Underactuated Marine Vehicles. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Orucevic, Amer; Wrzos-Kaminska, Marianna; Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Automatic alignment of underwater snake robots operating in wakes of bluff bodies. Control Engineering Practice
    Vitenskapelig artikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Line-of-Sight Guidance: Learning to Look Ahead. IEEE Journal of Oceanic Engineering
    Vitenskapelig artikkel
  • Orucevic, Amer; Foseid, Eirik Lothe; Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Nonlinear model predictive control for sinusoidal gait tracking for an underwater snake robot. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Tveter, Erling; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Power-Based Safety Constraint for Redundant Robotic Manipulators. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sæbø, Bjørn Kåre; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2024) Kinematic Task-Priority Path Following for Articulated Marine Vehicles. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Robust Interaction using Generalized Super-Twisting Impedance Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Iversflaten, Markus Høgevoll; Schmidt-Didlaukies, Henrik; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2024) Centralized Underwater Cooperative Transport with Safety Constraints. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Gushkov, Ivan Ivanov; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) MPC Path Following with Macroscopic Shape Adjustment for AIAUVs. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Energy-Shaping Control for Swimming in Underwater Snake Robots. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Wrzos-Kaminska, Marianna; Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Unifying the Generalized Jacobian Matrix and prioritized task hierarchies, with application to free-floating VMSs. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Onstein, Ingrid Fjordheim; Linnerud, Ådne Solhaug; Martinsen, Kristian; Gravdahl, Jan Tommy. (2024) Adaptive Tool Trajectory Generation for Robotic Deburring using Structured Light 3D Camera sensor . Procedia CIRP
    Vitenskapelig artikkel
  • Langer, Dennis David; Garrett, Joseph Landon; Kristiansen, Bjørn Andreas; Bakken, Sivert; Berg, Simen; Birkeland, Roger. (2024) Agile Maneuvers for Push-Broom Imaging Satellites. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Sadanandan Anand, Akhil; Kaushik, Rituraj; Gravdahl, Jan Tommy; Abu-Dakka, Fares J.. (2024) Data-Efficient Reinforcement Learning for Variable Impedance Control. IEEE Access
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Foseid, Eirik Lothe; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Super-Twisting Impedance Control for Robust and Compliant Interaction using a Redundant Robot Manipulator. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Langer, Dennis David; Garrett, Joseph Landon; Berg, Simen; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results. Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) A Constrained Control Allocation and Tuning Scheme for Hybrid Actuators in Spacecraft Attitude Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Johansen, Tor Arne. (2023) Energy optimal attitude control of a satellite actuated by magnetorquers in minimum time. IEEE Conference on Control Technology and Applications (CCTA)
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy. (2023) Maximum Hands-Off Attitude Control of a Spacecraft Actuated by Thrusters. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Seel, Katrine; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Combining Q-learning and Deterministic Policy Gradient for Learning-Based MPC. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Orucevic, Amer; Wrzos-Kaminska, Marianna; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2023) Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Nysæther, Torje; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Hierarchical Compliance-Control-Based Docking of a UVMS. OCEANS
    Vitenskapelig artikkel
  • Haugstvedt, Emil Johannesen; Mino Calero, Alberto; Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy. (2023) A Comparative Study of Sparsity Promoting Techniques in Neural Network for Modeling Non-Linear Dynamics. IEEE Access
    Vitenskapelig artikkel
  • Seel, Katrine; Bemporad, Alberto; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Variance-Based Exploration for Learning Model Predictive Control. IEEE Access
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan. (2023) Sparse deep neural networks for modeling aluminum electrolysis dynamics. Applied Soft Computing
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Robinson, Haakon; Rasheed, Adil; Halvorsen, Ivar Johan; Gravdahl, Jan Tommy. (2023) Sparse Neural Networks with Skip-Connections for Identification of Aluminum Electrolysis Cell. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Robinson, Haakon; Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy. (2023) Deep learning assisted physics-based modeling of aluminum extraction process. Engineering Applications of Artificial Intelligence
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Halvorsen, Ivar Johan; Reinhardt, Dirk Peter; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Deep active learning for nonlinear system identification. arXiv.org
    Vitenskapelig artikkel
  • Dyrhaug, Jan Inge; Tveter, Erling; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Robust Hierarchical Tracking Control of Vehicle-Manipulator Systems. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Orucevic, Amer; Lysø, Mads Erlend Bøe; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Optimal Positioning of Snake Robots in Vortex Wakes using Extremum-Seeking Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Synergistic PID and Output Feedback Control on Matrix Lie Groups. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Iversflaten, Markus Høgevoll; Sæbø, Bjørn Kåre; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Task-Priority Operational Space Control for Vehicle-Manipulator Systems with Modelling Errors. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sadanandan Anand, Akhil; Gravdahl, Jan Tommy; Abu-Dakka, Fares J.. (2023) Model-based variable impedance learning control for robotic manipulation. Robotics and Autonomous Systems
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Ørke, Henning Levik; Gravdahl, Jan Tommy. (2023) Modelling and simulation of interaction forces in tugboat-assisted docking of large marine vessels. Simulation modelling practice and theory
    Vitenskapelig artikkel
  • Seel, Katrine; Kordabad, Arash Bahari; Gros, Sebastien; Gravdahl, Jan Tommy. (2022) Convex Neural Network-Based Cost Modifications for Learning Model Predictive Control. IEEE Open Journal of Control Systems
    Vitenskapelig artikkel
  • Schaanning, Sigrid Kjønnø; Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy. (2022) Maximum Hands-Off Attitude Control. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Langelandsvik, Geir; Moe, Signe; Danielsen, Morten Høgseth; Gravdahl, Jan Tommy. (2022) Wire-arc additive manufacturing of structures with overhang: Experimental results depositing material onto fixed substrate. CIRP - Journal of Manufacturing Science and Technology
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2022) The generalized super-twisting algorithm with adaptive gains. International Journal of Robust and Nonlinear Control
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Messineo, Saverio; Gravdahl, Jan Tommy; Harcombe, David M.; Ruppert, Michael G.. (2022) The Generalized Lyapunov Demodulator: High-Bandwidth, Low-Noise Amplitude and Phase Estimation. IEEE Open Journal of Control Systems
    Vitenskapelig artikkel
  • Seel, Katrine; Haring, Mark A. M.; Grøtli, Esten Ingar; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2021) Learning-based Robust Model Predictive Control for Sector-bounded Lur'e Systems. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Seel, Katrine; Grøtli, Esten Ingar; Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2021) Neural Network-based Model Predictive Control with Input-to-State Stability. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2021) Energy optimal attitude control for a solar-powered spacecraft. European Journal of Control
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Birkeland, Roger; Honoré-Livermore, Evelyn; Bakken, Sivert; Garrett, Joseph; Prentice, Elizabeth Frances. (2021) Ocean Color Hyperspectral Remote Sensing With High Resolution and Low Latency--The HYPSO-1 CubeSat Mission. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan. (2021) A novel hybrid analysis and modeling approach applied to aluminum electrolysis process. Journal of Process Control
    Vitenskapelig artikkel
  • Messineo, Saverio; Ragazzon, Michael Remo Palmén; Busnelli, Fabio; Gravdahl, Jan Tommy. (2021) Analysis of PI-Control for Atomic Force Microscopy in Contact Mode. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy; Johansen, Tor Arne; Larsen, Jesper A; Vidal, Edgar M; Surma, Egidijus. (2021) Spacecraft Attitude and Angular Rate Tracking using Reaction Wheels and Magnetorquers. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kristiansen, Bjørn Andreas; Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy. (2021) Quaternion-Based Generalized Super-Twisting Algorithm for Spacecraft Attitude Control. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Moltumyr, Andreas Hanssen; Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2021) Fractional-order Control: Nyquist Constrained Optimization. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Eriksen, Ivar; Sanfilippo, Filippo; Gravdahl, Jan Tommy. (2021) Comparison of KVP and RSI for Controlling KUKA Robots Over ROS. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Onstein, Ingrid Fjordheim; Evjemo, Linn Danielsen; Gravdahl, Jan Tommy. (2021) Additive Manufacturing Path Generation for Robot Manipulators Based on CAD Models. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2021) Comparison of two second-order sliding mode control algorithms for an articulated intervention AUV: Theory and experimental results. Ocean Engineering
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy. (2021) Robotised Wire Arc Additive Manufacturing Using Set-based Control: Experimental Results. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Set-based collision avoidance applications to robotic systems. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Neverlien, Åse Victoria; Moe, Signe; Gravdahl, Jan Tommy. (2020) Compressor Surge Control Using Lyapunov Neural Networks. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Moe, Signe; Remonato, Filippo; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2020) Linear Antisymmetric Recurrent Neural Networks. Proceedings of Machine Learning Research (PMLR)
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Combined Kinematic and Dynamic Control of Vehicle-Manipulator Systems. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Tracking control of an articulated intervention autonomous underwater vehicle in 6DOF using generalized super-twisting: Theory and experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2020) Combined state and parameter estimation for not fully observable dynamic systems. IFAC Journal of Systems and Control
    Vitenskapelig artikkel
  • Evjemo, Linn Danielsen; Langelandsvik, Geir; Gravdahl, Jan Tommy. (2019) Wire arc additive manufacturing by robot manipulator: Towards creating complex geometries. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Combined kinematic and dynamic control of an underwater swimming manipulator. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Moe, Signe; Pettersen, Kristin Ytterstad; Kohl, Anna M; Liljebäck, Pål; Gravdahl, Jan Tommy. (2019) Path Following, Obstacle Detection and Obstacle Avoidance for Thrusted Underwater Snake Robots. Frontiers in Robotics and AI
    Vitenskapelig artikkel
  • Wrzos-Kaminska, Marianna; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Path following control for articulated intervention-AUVs using geometric control of reduced attitude. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Messineo, Saverio; Gravdahl, Jan Tommy; Harcombe, David M.; Ruppert, Michael G.. (2019) Generalized Lyapunov Demodulator for Amplitude and Phase Estimation by the Internal Model Principle. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Tracking control of an articulated intervention AUV in 6DOF using the generalized super-twisting algorithm. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Model-Based Identification of Nanomechanical Properties in Atomic Force Microscopy: Theory and Experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Kohl, Anna M; Pettersen, Kristin Ytterstad; Hoffmann, Bjørn Håvard; Gravdahl, Jan Tommy. (2018) Experimental investigation of locomotion efficiency and path-following for underwater snake robots with and without a caudal fin. Annual Reviews in Control
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Gravdahl, Jan Tommy; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad; Loria, Antonio. (2018) Trajectory tracking for underwater swimming manipulators using a super twisting algorithm. Asian journal of control
    Vitenskapelig artikkel
  • Utstumo, Trygve; Urdal, Frode; Brevik, Anders; Dørum, Jarle; Netland, Jan; Overskeid, Øyvind. (2018) Robotic in-row weed control in vegetables. Computers and Electronics in Agriculture
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2018) Simple method for parameter identification of a nonlinear Greitzer compressor model. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) Trajectory tracking for an articulated intervention AUV using a super-twisting algorithm in 6 DOF. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Jesmani, Mansoureh; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) Locomotion efficiency optimization of biologically inspired snake robots. Applied Sciences
    Vitenskapelig artikkel
  • Tønnessen, Jonas; Bryn, Håkon; Gravdahl, Jan Tommy; Hassani, Vahid; Auestad, Øyvind Fidje. (2018) Roll damping of a surface effect ship with split air cushion. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2018) Stability of the Tracking Problem with Task-Priority Inverse Kinematics. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Oland, Espen; Kristiansen, Raymond; Gravdahl, Jan Tommy. (2018) A comparative study of different control structures for flight control with new results. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Set-Based Control for Autonomous Spray Painting. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) The underwater swimming manipulator — A bioinspired solution for subsea operations. IEEE Journal of Oceanic Engineering
    Vitenskapelig artikkel
  • Kohl, Anna M; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Model-based LOS path-following control of planar underwater snake robots. Lecture notes in control and information sciences
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On the globally exponentially convergent immersion and invariance speed observer for mechanical systems. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2017) Discrete state-space model to solve the unit commitment and economic dispatch problems. Energy Systems, Springer Verlag
    Vitenskapelig artikkel
  • Gale, Serge; Rahmati, Hodjatolah; Gravdahl, Jan Tommy; Martens, Harald. (2017) Improvement of a Robotic Manipulator Model Based on Multivariate Residual Modeling. Frontiers in Robotics and AI
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Utstumo, Trygve; Brekke, Edmund Førland; Gravdahl, Jan Tommy. (2017) Unscented Multi-Point Smoother for Fusion of Delayed Displacement Measurements: Application to Agricultural Robots. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2017) Exponential Convergence Bounds in Least Squares Estimation: Identification of Viscoelastic Properties in Atomic Force Microscopy. IEEE Control Systems
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Ruppert, Michael G.; Harcombe, David M.; Fleming, Andrew J.; Gravdahl, Jan Tommy. (2017) Lyapunov Estimator for High-Speed Demodulation in Dynamic Mode Atomic Force Microscopy. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Vagia, Marialena. (2017) Viscoelastic properties of cells: Modeling and identification by atomic force microscopy. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On model predictive path following and trajectory tracking for industrial robots. IEEE International Conference on Automation Science and Engineering
    Vitenskapelig artikkel
  • Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) Mid-Level MPC and 6 DOF Output Path Following for Robotic Manipulators. IEEE Control Systems
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Kohl, Anna M; Gravdahl, Jan Tommy. (2017) An Experimental Investigation of Path Following for an Underwater Snake Robot with a Caudal Fin. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Integral Line-of-Sight Guidance for Path Following Control of Underwater Snake Robots: Theory and Experiments. IEEE Transactions on Robotics
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2016) Active Compressor Surge Control System by Using Piston Actuation: Implementation and Experimental Results. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Innovation in Underwater Robots: Biologically Inspired Swimming Snake Robots. IEEE robotics & automation magazine
    Vitenskapelig artikkel
  • Teo, Yik R.; Fleming, Andrew J.; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2016) A Simplified Method for Discrete-Time Repetitive Control Using Model-Less Finite Impulse Response Filter Inversion. Journal of Dynamic Systems Measurement, and Control
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Hofmann, Andreas. (2016) Formation Control of Underactuated Bio-inspired Snake Robots. Artificial Life and Robotics
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Modeling of underwater swimming manipulators. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) A control framework for biologically inspired underwater swimming manipulators equipped with thrusters. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kohl, Anna; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy. (2016) Planar path following of underwater snake robots in the presence of ocean currents. IEEE Robotics and Automation Letters
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2016) A heat equation for freezing processes with phase change: stability analysis and applications. International Journal of Control
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2016) Two General State Feedback Control Laws for Compressor Surge Stabilization. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2016) Nonlinear Tracking Control Scheme for a Nanopositioner. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Moe, Signe; Pettersen, Kristin Ytterstad; Fossen, Thor I.; Gravdahl, Jan Tommy. (2016) Line-of-sight curved path following for underactuated USVs and AUVs in the horizontal plane under the influence of ocean currents. IEEE Mediterranean Conference on Control & Automation
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2016) Imaging Topography and Viscoelastic Properties by Constant Depth Atomic Force Microscopy. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Vagia, Marialena; Gravdahl, Jan Tommy. (2016) Cell Mechanics Modeling and Identification by Atomic Force Microscopy. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Bibuli, Marco; Calado, Pável; Zereik, Enrica; Braga, Jose. (2016) Integral Line-of-Sight Guidance and Control of Underactuated Marine Vehicles: Theory, Simulations and Experiments. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Jesmani, Mansoureh; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Multi-objective optimization for efficient motion of underwater snake robots. Artificial Life and Robotics
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2016) On Amplitude Estimation for High-Speed Atomic Force Microscopy. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Leth, John; Gravdahl, Jan Tommy. (2016) Optimal boundary control of a contact thawing process for foodstuff. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2016) Robust control of a two-state Greitzer compressor model by state-feedback linearization. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Panteley, Elena; Chaillet, Antoine; Gravdahl, Jan Tommy. (2016) Robustness of ISS systems to inputs with limited moving average: Application to spacecraft formations. International Journal of Robust and Nonlinear Control
    Vitenskapelig artikkel
  • Guttormsen, Erik; Toldnes, Bendik; Bondø, Morten Steen; Eilertsen, Aleksander; Gravdahl, Jan Tommy; Mathiassen, John Reidar Bartle. (2016) A Machine Vision System for Robust Sorting of Herring Fractions. Food and Bioprocess Technology
    Vitenskapelig artikkel
  • Stakvik, Jon Åge; Ragazzon, Michael Remo Palmén; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2015) On implementation of the Preisach model identification and inversion for hysteresis compensation. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Eielsen, Arnfinn Aas. (2015) Topography and force imaging in atomic force microscopy by state and parameter estimation. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2015) Control-oriented model of a generating set comprising a diesel engine and a synchronous generator. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Experimental investigation of efficient locomotion of underwater snake robots for lateral undulation and eel-like motion patterns. Robotics and Biomimetics
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Perez, Tristan; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2015) Boarding control system for improved accessibility to offshore wind turbines: Full-scale testing. Control Engineering Practice
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater robots. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2015) Low-order continuous-time robust repetitive control: Application in nanopositioning. Mechatronics (Oxford)
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2015) Bond graph modeling of centrifugal compression systems. Simulation (San Diego, Calif.)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2015) Stability properties of a heat equation with state-dependent parameters and asymmetric boundary conditions. IFAC-PapersOnLine
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater snake robot locomotion. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) Estimation of inner-domain temperatures for a freezing process. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • From, Pål Johan; Pham, Cong Dung; Gravdahl, Jan Tommy. (2014) A Geometric Approach to Actuator Failure in Robotic Manipulators. Proceedings in Applied Mathematics and Mechanics : PAMM
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Differential Geometric Modelling and Robust Path Following Control of Snake Robots Using Sliding Mode Techniques. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) The nonlinear heat equation with state-dependent parameters and its connection to the Burgers' and the potential Burgers' equation. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy; Kelasidi, Eleni. (2014) Path following control of planar snake robots using virtual holonomic constraints: theory and experiments. Robotics and Biomimetics
    Vitenskapelig artikkel
  • Holden, Christian; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Optimal Dynamic Force Mapping for Obstacle-Aided Locomotion in 2D Snake Robots. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Integral Line-of-Sight for path following of underwater snake robots. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2014) Modeling and Control of a Marine Diesel Engine driving a Synchronous machine and a Propeller. Proceedings of the IEEE Conference on Control Applications
    Vitenskapelig artikkel
  • Ragazzon, Michael Remo Palmén; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2014) H_inf Reduced Order Control for Nanopositioning: Numerical Implementability. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Pham, Cong Dung; From, Pål Johan; Gravdahl, Jan Tommy. (2014) A Geometric Approach to the Design of Serial and Parallel Manipulators with Passive Joints. Applied Mathematics
    Vitenskapelig artikkel
  • Teo, Yik R.; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2014) Discrete-Time Repetitive Control With Model-Less FIR Filter Inversion for High Performance Nanopositioning. IEEE ASME International Conference on Advanced Intelligent Mechatronics
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2014) Analog Robust Repetitive Control for Nanopositioning Using Bucket Brigade Devices. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Modeling of underwater snake robots moving in a vertical plane in 3D. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A waypoint guidance strategy for underwater snake robots. Mediterranean Conference on Control and Automation (MED)
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Sørensen, Asgeir Johan; Candeloro, Mauro; Gravdahl, Jan Tommy. (2014) Relative velocity control and integral line of sight for path following of autonomous surface vessels: Merging intuition with theory. Journal of Engineering for the Maritime Environment (Part M)
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Marine Surface Vessels with Saturated Transverse Actuators. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Minimization of the Cost function of the Unit Commitment problem for Isolated power systems. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Formulation of Unit Commitment problem for power systems: Focus on start-up cost. Proceedings of the Annual Conference of the IEEE Industrial Electronics Society (IECON)
    Vitenskapelig artikkel
  • Pettersen, Kristin Ytterstad; Liljebäck, Pål; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Snake Robots - From Biology to Nonlinear Control. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Lateral undulation of snake robots: A simplified model and fundamental properties. Robotica (Cambridge. Print)
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Vagia, Marialena; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Fixed-Structure, Low-Order Damping and Tracking Control Schemes for Nanopositioning. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Design of a nonlinear damping control scheme for nanopositioning. IEEE ASME International Conference on Advanced Intelligent Mechatronics
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Halvorsen, Trygve Espeland. (2013) Simulator and Control System Design for a Free Floating Surface Effect Ship at Zero Vessel Speed. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig oversiktsartikkel/review
  • Eielsen, Arnfinn Aas; Vagia, Marialena; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Damping and Tracking Control Schemes for Nanopositioning. IEEE/ASME transactions on mechatronics
    Vitenskapelig artikkel
  • Rahmanpour, Parsa; Bones, John Atle; Hovd, Morten; Gravdahl, Jan Tommy. (2013) Linear and Nonlinear State Estimation in the Czochralski Process. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Utstumo, Trygve; Gravdahl, Jan Tommy. (2013) Implementation and Comparison of Attitude Estimation Methods for Agricultural Robotics. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Underactuated Surface Vessels in Presence of Unknown Constant Environmental Forces: Preliminary Results. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Counter-Current and Co-Current Guidance of Underactuated Unmanned Marine Vehicles. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Fossen, Thor I.. (2013) Heave Motion Estimation on a Craft Using a Strapdown Inertial Measurement Unit. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) A review on modelling, implementation, and control of snake robots. Robotics and Autonomous Systems
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) A control framework for snake robot locomotion based on shape control points interconnected by Bézier curves. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2012) A modular and waterproof snake robot joint mechanism with a novel force/torque sensor. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan. (2012) Topics on Current Compensation for Path Following Applications of Underactuated Underwater Vehicles. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Ocean Currents. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Integral LOS Guidance for Horizontal Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Vertical Ocean Currents. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) Snake Robot Locomotion in Environments With Obstacles. IEEE/ASME transactions on mechatronics
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2012) Adaptive feed-forward hysteresis compensation for piezoelectric actuators. Review of Scientific Instruments
    Vitenskapelig artikkel
  • From, Pål Johan; Schjølberg, Ingrid; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Fossen, Thor I.. (2012) On the Boundedness Property of the Inertia Matrix and Skew-Symmetric Property of the Coriolis Matrix for Vehicle-Manipulator Systems. Journal of Dynamic Systems Measurement, and Control
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2012) Robust Damping PI Repetitive Control for Nanopositioning. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2012) Adaptive Control of a Nanopositioning Device. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2012) Introducing Back-up to Active Compressor Surge Control System. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Burger, Mernout; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2011) PI2-Controller Applied to a Piezoelectric Nanopositioner Using Conditional Integrators and Optimal Tuning. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Jensen, Kristian; Yabar, Kaan Husby; Gravdahl, Jan Tommy. (2011) A comparison of attitude deteermination methods: theory and experiments. Astronautical research : proceedings of the congress of the International Astronautical Federation
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Stability analysis of snake robot locomotion based on averaging theory. IEEE Conference on Decision and Control. Proceedings
    Vitenskapelig artikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) Singularity-free dynamic equations of spacecraft-manipulator systems. Acta Astronautica
    Vitenskapelig artikkel
  • Jørgensen, Ulrik; Gravdahl, Jan Tommy. (2011) Observer Based Sliding Mode Attitude Control: Theoretical and Experimental Results. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2011) Piston-actuated Active Surge Control of Centrifugal Compressor Including Integral Action. International Conference on Control, Automation and Systems
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Path following control of snake robots in unstructured environments. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Liljeback, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) Two new design concepts for snake robot locomotion in unstructured environments. Paladyn - Journal of Behavioral Robotics
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Experimental Investigation of Obstacle-Aided Locomotion With a Snake Robot. IEEE transactions on robotics and automation
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy; Lillehagen, Tommy; Abbeel, Pieter. (2011) Motion planning and control of robotic manipulators on seaborne platforms. Control Engineering Practice
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Controllability and Stability Analysis of Planar Snake Robot Locomotion. IEEE Transactions on Automatic Control
    Vitenskapelig artikkel
  • From, Pål Johan; Gunnar, John; Gravdahl, Jan Tommy. (2011) Optimal Paint Gun Orientation in Spray Paint Applications-Experimental Results. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of AUV-Manipulator Systems. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Vogl, Lukas. (2010) Tracking Control for a Piezoelectric Nanopositioner Using Estimated States and Feedforward Compensation of Hysteresis. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Abbeel, Pieter; Gravdahl, Jan Tommy. (2010) On the Influence of Ship Motion Prediction Accuracy on Motion Planning and Control of Robotic Manipulators on Seaborne Platforms. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Hybrid Modelling and Control of Obstacle-Aided Snake Robot Locomotion. IEEE transactions on robotics and automation
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A hybrid model of obstacle-aided snake robot locomotion. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • From, Pål Johan; Schjølberg, Ingrid; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Fossen, Thor I.. (2010) On the Boundedness and Skew-Symmetric Properties of the Inertia and Coriolis Matrices for Vehicle-Manipulator Systems. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of Spacecraft-Manipulator Systems. Proceedings of the International Astronautical Congress
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2010) A Real-Time Algorithm to Determine the Optimal Paint Gun Orientation in Spray Paint Applications. IEEE Transactions on Automation Science and Engineering
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A simplified model of planar snake robot locomotion. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • From, Pål Johan; Duindam, Vincent; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sastry, Shankar. (2010) Singularity-free dynamic equations of vehicle-manipulator systems. Simulation modelling practice and theory
    Vitenskapelig artikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Fundamental properties of snake robot locomotion. Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Representing sets of orientations as convex cones. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • From, Pål Johan; Duindam, Vincent; Gravdahl, Jan Tommy; Sastry, S. Shankar. (2009) Modeling and motion planning for mechanisms on a non-inertial base. IEEE International Conference on Robotics and Automation (ICRA)
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2009) Satellite Attitude Control by Quaternion-Based Backstepping. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Fault Tolerance of Parallel Manipulators with Passive Joints. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2008) Spacecraft coordination control in 6DOF: integrator backstepping vs passivity-based control. Automatica
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) Iterative Solutions to the Inverse Geometric Problem for Manipulators with no Closed Form Solution. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) Considering Passive Joints in Cooperative Manipulation as Functional Redundancy. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) General Solutions to Functional and Kinematic Redundancy. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Adams, G.J.; Burke, B.J.; Goodwin, Graham C.; Gravdahl, Jan Tommy; Peirce, R.D.; Rojas, A.J.. (2008) Managing steam and concentration disturbances in multi-effect evaporators via nonlinear modelling and control. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2008) Complexity Reduction in Explicit MPC through Model Reduction. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Output attitude tracking of formation of spacecraft. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Børhaug, Even. (2008) AUVSAT - an experimental platform for spacecraft formation flying. Proceedings of the International Astronautical Congress
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Chaillet, Antoine; Gravdahl, Jan Tommy. (2008) Output Control of Spacecraft in Leader Follower Formation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Paul, Tobias; Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2008) Modelling of UAV formation flight using 3D potential field. Simulation modelling practice and theory
    Vitenskapelig artikkel
  • Hovland, Svein; Løvaas, Christian; Gravdahl, Jan Tommy; Goodwin, Graham C.. (2008) Stability of Model Predictive Control Based on Reduced-Order Models. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) On the mobility and fault tolerance of closed chain manipulators with passive joints. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy; Willcox, KE. (2008) Explicit model predictive control for large-scale systems via model reduction. Journal of Guidance Control and Dynamics
    Vitenskapelig artikkel
  • Bohagen, B; Gravdahl, Jan Tommy. (2008) Active surge control of compression system using drive torque. Automatica
    Vitenskapelig artikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2007) Passivity based controller-observer schemes for relative translation of a formation of spacecraft. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Krogstad, Thomas Røbekk; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) Spacecraft coordination control using PID backstepping. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) Formation Modelling and 6DOF Spacecraft Coordination Control. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2007) Circle criterion observer for a compression system. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Kristiansen, Raymond; Gravdahl, Jan Tommy; Nicklasson, Per Johan. (2007) PID+ backstepping control of relative spacecraft attitude. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2007) General solutions to functional and kinematic redundancy. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2007) Representing attitudes as sets of frames. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (2007) New undergraduate courses in control. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2007) A model of relative translation and rotation in leader-follower spacecraft formations. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy. (2006) Editorial, special Issue SIMS2005. MIC Journal: Modeling, Identification and Control
    Leder
  • Hovland, Svein; Gravdahl, Jan Tommy. (2006) Stabilizing a CFD model of an unstable system through model reduction. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel
  • Hovland, Svein; Willcox, Karen E.; Gravdahl, Jan Tommy. (2006) MPC for Large-Scale Systems via Model Reduction and Multiparametric Quadratic Programming. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) Coordinated attitude control of satellites in formation. Lecture notes in control and information sciences
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2006) Quaternion-Based Backstepping Control of Relative Attitude in a Spacecraft Formation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2006) Active surge control using drive torque; dynamic control laws. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2006) Order Reduction and Output Feedback Stabilization of an Unstable CFD Model. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) 6-DOF mutual synchronization of formation flying spacecraft. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2005) Active control of compression systems using drive torque; a backstepping approach. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude Control by means of Explicit Model Predictive Control, via Multi-parametric Quadratic Programming. American Control Conference (ACC)
    Vitenskapelig artikkel
  • Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Spacecraft Attitude Control using Explicit Model Predictive Control. Automatica
    Vitenskapelig artikkel
  • Bondhus, Anne Karin; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2005) Leader/Follower synchronization of satellite attitude without angular velocity measurements. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
    Vitenskapelig artikkel
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) Satellite attitude tracking by quaternion-based backstepping. Elsevier IFAC Publications / IFAC Proceedings series
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (2004) New undergraduate courses in control. Control Systems Magazine
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Willems, Frank; Egeland, Olav; De Jager, Bram. (2004) Modeling of surge in variable speed centrifugal compressors: Experimental validation. Journal of Propulsion and Power
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein. (2002) Drive torque actuation in active surge control of centrifugal compressors. Automatica
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (1999) Centrifugal compressor surge and speed control. IEEE Transactions on Control Systems Technology
    Vitenskapelig artikkel
  • Gravdahl, Jan Tommy; Egeland, Olav. (1998) Speed and surge control for a low order centrifugal compressor model. MIC Journal: Modeling, Identification and Control
    Vitenskapelig artikkel

Bøker

  • From, Pål Johan; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2014) Vehicle-Manipulator Systems. Springer Advances in Industrial Control (1)
    Vitenskapelig monografi
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Snake Robots - Modelling, Mechatronics, and Control. Springer Advances in Industrial Control (.)
    Vitenskapelig monografi
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Proceedings IEEE International Conference on Intelligent Robots and Systems. IEEE conference proceedings IEEE conference proceedings
    Vitenskapelig antologi/Konferanseserie
  • Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Nijmeijer, Henk. (2006) Group Coordination and Cooperative Control. Springer Lecture notes in control and information sciences (May 2006)
    Vitenskapelig antologi/Konferanseserie
  • Amundsen, Jørn Aslak; Andersson, Helge Ingolf; Celledoni, Elena; Gravdahl, Jan Tommy; Nagel, Henrik; Natvig, Thorvald. (2005) SIMS 2005 46th Conference on Simulation and Modeling. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Vitenskapelig antologi/Konferanseserie
  • Egeland, Olav; Gravdahl, Jan Tommy. (2002) Modeling and simulation for automatic control. Marine Cybernetics
    Lærebok
  • Gravdahl, Jan Tommy; Egeland, Olav. (1998) Compressor surge and rotating stall: Modeling and control. Springer Springer
    Fagbok

Del av bok/rapport

  • Lysø, Mads Erlend Bøe; Panteley, Elena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Orbital Control for Swimming in Underwater Snake Robots using Energy-Shaping and Consensus Control. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Model Predictive Task-Priority Control using Control Lyapunov Functions. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • D'Antuono, Gianluca; Pettersen, Kristin Ytterstad; Buonocore, Luca Rosario; Gravdahl, Jan Tommy; Di Castro, Mario. (2024) Path Following Control of a Tendon-Actuated Snake Robot with Rolling Joints. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Brandt, Martin Albertsen; Arbo, Mathias Hauan; Onstein, Ingrid Fjordheim; Mohammed, Ahmed Kedir; Gravdahl, Jan Tommy. (2024) Sensor‑guided motions for manipulators in manufacturing. Routledge
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Evjemo, Linn Danielsen; Hassel, Trond Arne; Njaastad, Eirik B; Adel, Salar; Onstein, Ingrid Fjordheim; Arbo, Mathias Hauan. (2024) Possibilities and challenges of using robot manipulators in additive manufacturing (AM). Routledge
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Nicolai, Tim; Haring, Mark; Grøtli, Esten Ingar; Gravdahl, Jan Tommy; Reger, Johann. (2023) Realizing LTI models by identifying characteristic parameters using least squares optimization. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • D'Antuono, Gianluca; Pettersen, Kristin Ytterstad; Buonocore, Luca Rosario; Gravdahl, Jan Tommy; Di Castro, Mario. (2023) Dynamic model of a tendon-actuated snake robot using the Newton-Euler formulation. IFAC Papers Online
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sadanandan Anand, Akhil; Reinhardt, Dirk Peter; Sawant, Shambhuraj Vijaysinh; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas. (2023) A Painless Deterministic Policy Gradient Method for Learning-based MPC . IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Haugaløkken, Bent Oddvar Arnesen; Amundsen, Herman Biørn; Fadum, Håkon Syverud; Gravdahl, Jan Tommy; Ohrem, Sveinung Johan. (2023) Adaptive Generalized Super-Twisting Tracking Control of an Underwater Vehicle. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Gushkov, Ivan Ivanov; Orucevic, Amer; Pettersen, Kristin Ytterstad; Yao, Weijia; Gravdahl, Jan Tommy. (2023) Vector Field Path Following of Static Sinusoidal Paths for Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Orucevic, Amer; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Chaillet, Antoine. (2022) Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sadanandan Anand, Akhil; Myrestrand, Martin Hagen; Gravdahl, Jan Tommy. (2022) Evaluation of Variable Impedance-and Hybrid Force/MotionControllers for Learning Force Tracking Skills. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2022) Robust Task-Priority Impedance Control for Vehicle-Manipulator Systems. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Olsen, Jørgen Anker; Grøtte, Mariusz Eivind Santora; Gravdahl, Jan Tommy. (2021) Attitude determination and control system testbed for hardware and software testing and validation for HYPSO small satellites. International Astronautical Federation
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Frida, Viset; Gravdahl, Jan Tommy; Kok, Manon. (2021) Magnetic field norm SLAM using Gaussian process regression in foot-mounted sensors. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sterud, Camilla; Moe, Signe; Gravdahl, Jan Tommy. (2021) Stable and robust neural network controllers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2021) Output Maneuvering for Cartesian 3D Printer. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sadanandan Anand, Akhil; Østvik, Andreas; Grøtli, Esten Ingar; Vagia, Marialena; Gravdahl, Jan Tommy. (2021) Real-time temporal adaptation of dynamic movement primitives for moving targets. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) The generalized super-twisting algorithm with adaptive gains. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2020) Towards Vision-based Closed-loop Additive Manufacturing: A Review. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Wrzos-Kaminska, Marianna; Mylvaganam, Thulasi; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Collision Avoidance using Mixed H2/H∞ Control for an Articulated Intervention-AUV. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Astad, Morten Andre; Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2019) Vive for Robotics: Rapid Robot Cell Calibration. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Hassani, Vahid; Fjellvang, Snorre Ludvig; Auestad, Øyvind Fidje; Gravdahl, Jan Tommy. (2019) Adaptive Boarding Control System in Surface Effect Ships. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Johannessen, Lill Maria Gjerde; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2019) Robot Dynamics with URDF & CasADi. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Caharija, Walter; Sørensen, Asgeir Johan; Pettersen, Kristin Ytterstad; Greco, Marilena; Gravdahl, Jan Tommy. (2019) Path Following Control of Underactuated Surface Vessels in the Presence of Multiple Disturbances. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Strømsøyen, Simen; Sørensen, Asgeir Johan. (2017) Modeling and Propulsion Methods of Underwater Snake Robots. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy; Roulet-Dubonnet, Olivier; Gellein, Lars Tore; Brøtan, Vegard. (2017) Additive manufacturing by robot manipulator: An overview of the state-of-the-art and proof-of-concept results. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kohl, Anna M; Moe, Signe; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Set-based path following and obstacle avoidance for underwater snake robots. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2017) Compressor Surge Control Design Using Linear Matrix Inequality Approach. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sverdrup-Thygeson, Jørgen; Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Kinematic singularity avoidance for robot manipulators using set-based manipulability tasks. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kohl, Anna M; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Velocity and orientation control of underwater snake robots using absolute velocity feedback. IEEE (Institute of Electrical and Electronics Engineers)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Kohl, Anna Magdalena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Waypoint guidance control for underwater snake robots exposed to ocean currents. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sverdrup-Thygeson, Jørgen; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) The Underwater Swimming Manipulator - A Bio-Inspired AUV. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2016) Locomotion Efficiency of Underwater Snake Robots with Thrusters. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2015) Dynamic Formulation of the Unit Commitment and Economic Dispatch problems. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Dørum, Jarle; Gravdahl, Jan Tommy. (2015) Experimental comparison of adaptive controllers for trajectory tracking in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Gale, Serge; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2015) Modelling and simulation of a flywheel based energy storage system for an industrial manipulator. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Berge, Therese W.; Gravdahl, Jan Tommy. (2015) Non-linear model predictive control for constrained robot navigation in row crops. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kohl, Anna; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy. (2015) Analysis of underwater snake robot locomotion based on a control-oriented model. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Auestad, Øyvind Fidje; Perez, Tristan; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2015) Boarding Control System - for Improved Accessibility to Offshore Wind Turbines. Elsevier
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Utstumo, Trygve; Dørum, Jarle; Arbo, Mathias Hauan; Berge, Therese W.; Goldberg, Steve; Overskeid, Øyvind. (2015) Asterix - Automatisk ugraskontroll i radkulturer.
    Faglig kapittel
  • Kohl, Anna; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) A control-oriented model of underwater snake robots exposed to currents. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Stability Analysis of Underwater Snake Robot Locomotion Based on Averaging Theory. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Body Shape and Orientation Control for Locomotion of Biologically-Inspired Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kåre; Ellingsen, Simen Andreas Ådnøy; Gravdahl, Jan Tommy. (2014) Design and control of precision drop-on-demand herbicide application in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Modeling of underwater snake robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Mamba - A waterproof snake robot with tactile sensing. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) A 3D motion planning framework for snake robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Compliant Control of the Body Shape of Snake Robots. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2014) Motion Compensation System for a Free Floating Surface Effect Ship. IFAC Papers Online
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A Control-Oriented Model of Underwater Snake Robots. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Nygren, Martin; Birkeland, Roger; Gravdahl, Jan Tommy. (2013) Using independent combinations of CubeSat solar panels as sun sensors for separating inbound sunlight information.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy; Grøtli, Esten Ingar. (2013) Nonlinear observer design for a Greitzer compressor model. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Holden, Christian; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Optimal Mapping from a Continuous 3D Curve to the Position and Shape of a Snake Robot. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Gale, Serge; Vestheim, Siri; Gravdahl, Jan Tommy; Fjerdingen, Sigurd Aksnes; Schjølberg, Ingrid. (2013) RBF Network Pruning Techniques for Adaptive Learning Controllers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2013) Path Following Control of Planar Snake Robots Using Virtual Holonomic Constraints. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2013) Optimal boundary control for the heat equation with application to freezing with phase change. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2012) Modeling of Freezing of Fish by Vertical Plate Freezers.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2012) Bond graph modeling of centrifugal compressor system. Curran Associates, Inc.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy. (2011) Optimal controller gain tuning for robust stability of spacecraft formation. Springer
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Uddin, Nur; Gravdahl, Jan Tommy. (2011) Active compressor surge control using piston actuation. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Experimental investigation of fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) A Singularity Free Formulation of the Dynamically Equivalent Manipulator Mapping of Space Manipulators. American Institute of Aeronautics and Astronautics (AIAA)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Eielsen, Arnfinn Aas; poloni, tomas; Johansen, Tor Arne; Gravdahl, Jan Tommy. (2011) Experimental Comparison of Online Parameter Identification Schemes for a Nanopositioning Stage with Variable Mass. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy. (2010) Robustness of ISS Systems to Inputs with Limited Moving Average, with Application to Spacecraft Formations. INSTICC (Institute for Systems and Technologies of Information, Control and Communication)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A simplified model of planar snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Experimental investigation of fundamental properties of snake robot locomotion. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2009) Output feedback control of relative spacecraft attitude. European Union Control Association
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2009) Real-time Optimal Trajectory Planning for Robotic Manipulators with Functional Redundancy. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Controllability analysis of planar snake robots influenced by viscous ground friction. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Stability analysis of snake robot locomotion based on Poincaré maps. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • From, Pål Johan; Gravdahl, Jan Tommy. (2008) On the Equivalence of Orientation Error and Positive Definiteness of Matrices. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Formation Control by Quantized Output Feedback. European Space Agency
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Paul, Tobias; Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2008) UAV Formation Flight using 3D Potential Field. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas R.; Kristiansen, Raymond; Gravdahl, Jan Tommy; Nicklasson, Per Johan. (2007) PID+ backstepping control of relative spacecraft attitude.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) A model of relative position and attitude in a leader-follower spacecraft formation. Tapir Akademisk Forlag
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Sunde, Bernt-Ove; Gravdahl, Jan Tommy. (2005) Attitude Determination for the student satellite nCubeII: Kalman Filter.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude control and stability analysis of satellites in earth and moon orbit.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Kristiansen, Raymond. (2005) Coordinated control of satellites: the attitude case.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Explicit model predictive control of a satellite with magnetic torquers. IEEE Press
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Hovland, Svein; Gravdahl, Jan Tommy. (2005) Stabilizing a CFD model of an unstable system. Tapir Akademisk Forlag
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Hovd, Morten; Foss, Bjarne Anton; Gravdahl, Jan Tommy. (2004) Future need for Information and Communication Technology in the areas of Production, Transportation and Utilisation of Natural Gas.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

  • Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Energy and Time Optimal Spacecraft Attitude Control and Operations. Norges teknisk-naturvitenskapelige universitet Doctoral theses at NTNU
    Doktorgradsavhandling
  • Seel, Katrine; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Grøtli, Esten Ingar; Pettersen, Kristin Ytterstad; Moe, Signe. (2023) Learning for Model Predictive Control. NTNU
    Doktorgradsavhandling
  • Moltumyr, Andreas Hanssen; Gravdahl, Jan Tommy; Ragazzon, Michael Remo Palmén. (2019) Control in Atomic Force Microscopy: A Fractional Order Approach. Norges Tekniske og Naturvitenskapelige Universitet
    Mastergradsoppgave
  • Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2018) Parameter Estimation in Atomic Force Microscopy: Nanomechanical Properties and High-speed Demodulation. Doktoravhandlinger ved NTNU (146)
    Doktorgradsavhandling
  • Backi, Christoph Josef; Gravdahl, Jan Tommy. (2015) Modeling, Estimation and Control of Freezing and Thawing Processes - Theory and Applications. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (2015:323)
    Doktorgradsavhandling
  • Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2012) Topics in Control of Nanopositioning Devices. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (315)
    Doktorgradsavhandling
  • Gravdahl, Jan Tommy. (2011) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Kompendium
  • Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2010) Robust stability and control of spacecraft formations. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (1)
    Doktorgradsavhandling
  • From, Pål Johan; Gravdahl, Jan Tommy. (2010) Robust and Optimal Solutions for Autonomous Operation. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (96)
    Doktorgradsavhandling
  • Hovland, Svein; Gravdahl, Jan Tommy. (2008) Model Reduction and Control in Computational Fluid Dynamics. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (274)
    Doktorgradsavhandling
  • Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2007) Active surge control of centrifugal compression systems Theoretical and experimental results of drive actuation . Norwegian University of Science and Technology
    Doktorgradsavhandling
  • Kristiansen, Raymond; Grøtli, Esten Ingar; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) A model of relative position and attitude in a leader-follower spacecraft formation. Preprint / Narvik University College (3/2005)
    Rapport
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2005) Satellite attitude control by quaternion-based backstepping. Preprint / Narvik University College (5/2005)
    Rapport
  • Gravdahl, Jan Tommy. (2005) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Tapir Akademisk Forlag Tapir Akademisk Forlag
    Kompendium
  • Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Kristiansen, Raymond. (2005) Attitude control of satellites in clusters. Tapir trykk
    Mastergradsoppgave
  • Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2004) Satellite attitude tracking by quaternion-based backstepping. Preprint / Narvik University College (No. 11/2004)
    Rapport
  • Gravdahl, Jan Tommy. (2004) Kybernetikk Introduksjon: Innføring i dynamikk og reguleringsteknikk. Institutt for teknisk kybernetikk
    Kompendium
  • Topland, Morten Pedersen; Gravdahl, Jan Tommy. (2004) Nonlinear Attitude Control of the Micro-Satellite ESEO. NTNU
    Mastergradsoppgave
  • Egeland, Olav; Gravdahl, Jan Tommy. (2001) Modeling and Simulation for Control. Institutt for teknisk kybernetikk, NTNU
    Kompendium
  • Gravdahl, Jan Tommy. (1998) Modeling and control of surge and rotating stall in compressors. ITK-rapport 1998:6-W
    Doktorgradsavhandling

Undervisning

Emner

  • TK8103 - Advanced Nonlinear Systems
  • TTK4100 - Computerized Control, Introduction

Formidling

2024

  • Vitenskapelig foredrag
    Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Marley, Mathias Huuse; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Learning Optimal Guidance Schemes with Safety Guarantees for Underactuated Marine Vehicles. IFAC 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles, 2024 , Blacksburg, VA 2024-09-03 - 2024-09-06
  • Vitenskapelig foredrag
    Orucevic, Amer; Foseid, Eirik Lothe; Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Nonlinear model predictive control for sinusoidal gait tracking for an underwater snake robot. IFAC 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles, 2024 , Blacksburg, VA 2024-09-03 - 2024-09-06
  • Vitenskapelig foredrag
    Sæbø, Bjørn Kåre; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2024) Kinematic Task-Priority Path Following for Articulated Marine Vehicles. 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles CAMS 2024 , Blacksburg 2024-09-03 - 2024-09-05
  • Vitenskapelig foredrag
    Dyrhaug, Jan Inge; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Robust Interaction using Generalized Super-Twisting Impedance Control. International Federation of Automatic Control (IFAC) 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles (CAMS) 2024 , Blacksburg, VA 2024-09-03 - 2024-09-05
  • Vitenskapelig foredrag
    Tveter, Erling; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Power-Based Safety Constraint for Redundant Robotic Manipulators. 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles CAMS 2024 2024-09-03 - 2024-09-05
  • Vitenskapelig foredrag
    Wrzos-Kaminska, Marianna; Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Unifying the Generalized Jacobian Matrix and prioritized task hierarchies, with application to free-floating VMSs. International Federation of Automatic Control (IFAC) 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles (CAMS 2024) , Blacksburg, Virginia, USA 2024-09-03 - 2024-09-05
  • Vitenskapelig foredrag
    Lysø, Mads Erlend Bøe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Energy-Shaping Control for Swimming in Underwater Snake Robots. IFAC 15th IFAC Conference on Control Applications in Marine Systems, Robotics and Vehicles, 2024 , Blacksburg, VA 2024-09-03 - 2024-09-06
  • Vitenskapelig foredrag
    Lysø, Mads Erlend Bøe; Panteley, Elena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Orbital Control for Swimming in Underwater Snake Robots using Energy-Shaping and Consensus Control. IEEE 2024 IEEE 63rd Conference on Decision and Control (CDC) , Milano 2024-12-16 - 2024-12-19
  • Poster
    Dyrhaug, Jan Inge; Foseid, Eirik Lothe; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Super-Twisting Impedance Control for Robust and Compliant Interaction using a Redundant Robot Manipulator. AACC og IFAC 4th Modeling, Estimation and Control Conference (MECC) , Chicago 2024-10-27 - 2024-10-30
  • Vitenskapelig foredrag
    Gushkov, Ivan Ivanov; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) MPC Path Following with Macroscopic Shape Adjustment for AIAUVs. IFAC CAMS 2024-09-03 - 2024-09-06
  • Vitenskapelig foredrag
    Foseid, Eirik Lothe; Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2024) Line-of-Sight Guidance: Learning to Look Ahead. IEEE Oceanic Engineering Society (OES) 2024 IEEE OES Autonomous Underwater Vehicle Symposium (AUV) , Boston, Massachusetts 2024-09-18 - 2024-09-20

2023

  • Vitenskapelig foredrag
    Nicolai, Tim; Haring, Mark; Grøtli, Esten Ingar; Gravdahl, Jan Tommy; Reger, Johann. (2023) Realizing LTI models by identifying characteristic parameters using least squares optimization. EUCA European Control Conference , Bukuresti 2023-06-13 - 2023-06-19
  • Vitenskapelig foredrag
    Dyrhaug, Jan Inge; Tveter, Erling; Schmidt-Didlaukies, Henrik; Basso, Erlend Andreas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2023) Robust Hierarchical Tracking Control of Vehicle-Manipulator Systems. International Federation of Automatic Control (IFAC) IFAC World Congress 2023 , Yokohama 2023-07-10 - 2023-07-14
  • Intervju
    Golfetto, Cristiana; Østvik, Andreas; Brandt, Martin Albertsen; de frutos, Javier Pérez; Bø, Lars Eirik; Grøtli, Esten Ingar. (2023) Roboter kan bidra til å avlaste et overbelastet helsevesen. Forskersonen.no Forskersonen.no [Internett] 2023-07-11
  • Vitenskapelig foredrag
    Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien Nicolas; Johansen, Tor Arne. (2023) Energy optimal attitude control of a satellite actuated by magnetorquers in minimum time. IEEE Control Systems Society 7th IEEE Conference on Control Technology and Applications , Bridgetown, Barbados 2023-11-01 - 2023-11-01
  • Vitenskapelig foredrag
    Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy. (2023) Maximum Hands-Off Attitude Control of a Spacecraft Actuated by Thrusters. IFAC 22nd IFAC World Congress , Yokohama, Japan 2023-07-10 - 2023-07-10
  • Poster
    Kristiansen, Bjørn Andreas; Langer, Dennis David; Garrett, Joseph Landon; Berg, Simen; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite — in-orbit results. IEEE 13th Workshop on Hyperspectral Image and Signal Processing: Evolution in Signal Processing , Athens, Greece 2023-11-01 - 2023-11-01
  • Vitenskapelig foredrag
    Seel, Katrine; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) Combining Q-learning and Deterministic Policy Gradient for Learning-Based MPC. IEEE IEEE Conference on Decision and Control , Singapore 2023-12-13 - 2023-12-15
  • Vitenskapelig foredrag
    Nysæther, Torje; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Hierarchical Compliance-Control-Based Docking of a UVMS. MTS/IEEE U.S. OCEANS 2023 Gulf Coast , Biloxi 2023-09-25 - 2023-09-29
  • Faglig foredrag
    Lundby, Erlend Torje Berg; Robinson, Haakon Rennesvik; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan. (2023) Sparse neural networks with skip-connections for identification of aluminum electrolysis cell. IEEE Control Systems Society IEEE CDC 2023 , Singapore 2023-12-12 - 2023-12-15
  • Vitenskapelig foredrag
    Grøtte, Mariusz Eivind Santora; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2023) A Constrained Control Allocation and Tuning Scheme for Hybrid Actuators in Spacecraft Attitude Control. IFAC IFAC World Congress , Yokohama, Japan 2023-07-09 - 2023-07-14
  • Vitenskapelig foredrag
    Sadanandan Anand, Akhil; Sawant, Shambhuraj Vijaysinh; Gros, Sebastien Nicolas; Gravdahl, Jan Tommy. (2023) A Painless Deterministic Policy Gradient Method for Learning-based MPC . IEEE ECC 2023 , Bucharest 2023-06-14 - 2023-06-16
  • Vitenskapelig foredrag
    Basso, Erlend Andreas; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Synergistic PID and Output Feedback Control on Matrix Lie Groups. 12th IFAC Symposium on Nonlinear Control Systems , Canberra 2023-01-04 - 2023-01-06
  • Vitenskapelig foredrag
    Gushkov, Ivan Ivanov; Orucevic, Amer; Pettersen, Kristin Ytterstad; Yao, Weijia; Gravdahl, Jan Tommy. (2023) Vector Field Path Following of Static Sinusoidal Paths for Underwater Snake Robots. IEEE CCTA 2023-08-16 - 2023-08-18
  • Vitenskapelig foredrag
    Haugaløkken, Bent Oddvar Arnesen; Amundsen, Herman Biørn; Fadum, Håkon Syverud; Gravdahl, Jan Tommy; Ohrem, Sveinung Johan. (2023) Adaptive Generalized Super-Twisting Tracking Control of an Underwater Vehicle. IEEE 7th IEEE Conference on Control Technology and Applications , Bridgetown 2023-08-16 - 2023-08-18
  • Vitenskapelig foredrag
    Orucevic, Amer; Lysø, Mads Erlend Bøe; Schmidt-Didlaukies, Henrik; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Optimal Positioning of Snake Robots in Vortex Wakes using Extremum-Seeking Control. IFAC 22nd IFAC World Congress , Yokohama 2023-07-09 - 2023-07-14
  • Vitenskapelig foredrag
    Iversflaten, Markus Høgevoll; Sæbø, Bjørn Kåre; Basso, Erlend Andreas; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2023) Task-Priority Operational Space Control for Vehicle-Manipulator Systems with Modelling Errors. IFAC 22nd IFAC World Congress , Yokohama, Japan 2023-07-09 - 2023-07-14

2022

  • Vitenskapelig foredrag
    Sadanandan Anand, Akhil; Gravdahl, Jan Tommy; Myrestrand, Martin Hagen. (2022) Evaluation of Variable Impedance-and Hybrid Force/MotionControllers for Learning Force Tracking Skills. IEEE 2022 IEEE/SICE International Symposium on System Integration , Online 2022-01-09 - 2022-01-12
  • Vitenskapelig foredrag
    Sadanandan Anand, Akhil; Gravdahl, Jan Tommy; Kveen, Jens Erik; Grøtli, Esten Ingar; Abu-Dakka, Fares. (2022) Addressing Sample Efficiency and Model-bias in Model-based Reinforcement Learning. IEEE ICMLA 2022 : IEEE International conference on Machine Learning and Applications , Bahamas 2022-12-12 - 2022-12-14
  • Vitenskapelig foredrag
    Orucevic, Amer; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Chaillet, Antoine. (2022) Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. IEEE The 2022 Conference on Control Technology and Applications , Trieste 2022-08-22 - 2022-08-25
  • Vitenskapelig foredrag
    Sæbø, Bjørn Kåre; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2022) Robust Task-Priority Impedance Control for Vehicle-Manipulator Systems. IEEE 2022 IEEE Conference on Control Technology and Applications (CCTA) , Trieste 2022-08-22 - 2022-08-25

2021

  • Vitenskapelig foredrag
    Seel, Katrine; Grøtli, Esten Ingar; Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2021) Neural Network-based Model Predictive Control with Input-to-State Stability . American Control Conference (ACC) , New Orleans 2021-05-25 -
  • Vitenskapelig foredrag
    Seel, Katrine; Haring, Mark; Grøtli, Esten Ingar; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2021) Learning-based Robust Model Predictive Control for Sector-bounded Lur'e Systems. IFAC Modelling, Estimation and Control Conference (MECC) , Austin 2021-10-24 - 2021-10-27
  • Vitenskapelig foredrag
    Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne. (2021) Energy optimal attitude control for a solar-powered spacecraft. European Control Conference 2021 , Rotterdam (virtuelt) 2021-06-29 - 2021-07-02
  • Vitenskapelig foredrag
    Frida, Viset; Gravdahl, Jan Tommy; Kok, Manon. (2021) Magnetic field norm SLAM using Gaussian process regression in foot-mounted sensors. European Control Conference (ECC) , Rotterdam 2021-06-29 - 2021-07-02
  • Vitenskapelig foredrag
    Sterud, Camilla; Moe, Signe; Gravdahl, Jan Tommy. (2021) Stable and robust neural network controllers. European Control Conference 2021-06-29 - 2021-07-02
  • Vitenskapelig foredrag
    Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2021) Output Maneuvering for Cartesian 3D Printer. European Control Conference 2021-06-29 - 2021-07-02

2020

  • Vitenskapelig foredrag
    Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy; Johansen, Tor Arne; Larsen, Jesper A; Vidal, Edgar M; Surma, Egidijus. (2020) Spacecraft Attitude and Angular Rate Tracking using Reaction Wheels and Magnetorquers. IFAC World Congress 2020-07-11 - 2020-07-17
  • Vitenskapelig foredrag
    Kristiansen, Bjørn Andreas; Grøtte, Mariusz Eivind; Gravdahl, Jan Tommy. (2020) Quaternion-Based Generalized Super-Twisting Algorithm for Spacecraft Attitude Control. IFAC World Congress , Berlin (Virtuelt) 2020-07-11 - 2020-07-17
  • Vitenskapelig foredrag
    Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2020) Towards Vision-based Closed-loop Additive Manufacturing: A Review. G. Husi, K. Martinsen, Y. Kunii, M. Niitsu, G. Sziebig 3rd International Symposium on Small-scale Intelligent Manufacturing Systems , NTNU Gjøvik 2020-06-10 - 2020-06-12
  • Vitenskapelig foredrag
    Moltumyr, Andreas Hanssen; Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2020) Fractional-order Control: Nyquist Constrained Optimization. IFAC World Congress 2020-07-11 - 2020-07-17
  • Vitenskapelig foredrag
    Arbo, Mathias Hauan; Eriksen, Ivar; Sanfilippo, Filippo; Gravdahl, Jan Tommy. (2020) Comparison of KVP and RSI for Controlling KUKA Robots Over ROS. IFAC IFAC World Congress , Berlin 2021-07-11 - 2021-07-17
  • Vitenskapelig foredrag
    Onstein, Ingrid Fjordheim; Evjemo, Linn Danielsen; Gravdahl, Jan Tommy. (2020) Additive Manufacturing Path Generation for Robot Manipulators Based on CAD Models. IFAC World Congress 2020-07-11 - 2020-07-17
  • Vitenskapelig foredrag
    Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) The generalized super-twisting algorithm with adaptive gains. EUCA 2020 European Control Conference , St. Petersburg 2020-05-12 - 2020-05-15
  • Vitenskapelig foredrag
    Wrzos-Kaminska, Marianna; Mylvaganam, Thulasi; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2020) Collision Avoidance using Mixed H2/H∞ Control for an Articulated Intervention-AUV. IEEE 2020 European Control Conference (ECC) , St. Petersburg 2020-05-12 - 2020-05-15
  • Vitenskapelig foredrag
    Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy. (2020) Robotised Wire Arc Additive Manufacturing Using Set-based Control: Experimental Results. IFAC IFAC World Congress 2020-07-11 - 2020-07-17

2019

  • Vitenskapelig foredrag
    Evjemo, Linn Danielsen; Langelandsvik, Geir; Gravdahl, Jan Tommy. (2019) Wire Arc Additive Manufacturing by Robot Manipulator: Towards Creating Complex Geometries. IFAC 5th IFAC International Conference on Intelligent Control and Automation Sciences , Belfast 2019-08-21 - 2019-08-23
  • Vitenskapelig foredrag
    Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Tracking control of an articulated intervention AUV in 6DOF using the generalized super-twisting algorithm. Proc. 2019 American Control Conference , Philadelphia, USA 2019-07-10 - 2019-07-12
  • Vitenskapelig foredrag
    Borlaug, Ida-Louise Garmann; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Combined kinematic and dynamic control of an underwater swimming manipulator. Proc. 12th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles , Daejeon, Korea 2019-09-18 - 2019-09-20
  • Vitenskapelig foredrag
    Johannessen, Lill Maria; Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2019) Robot Dynamics with URDF & CasADi. IEEE 2019 IEEE 7th International Conference on Control, Mechatronics and Automation, ICCMA 2019 , Delft, Nederland 2019-11-06 - 2019-11-08
  • Vitenskapelig foredrag
    Astad, Morten Andre; Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2019) Vive for Robotics: Rapid Robot Cell Calibration. IEEE 2019 IEEE 7th International Conference on Control, Mechatronics and Automation, ICCMA 2019 , Delft 2019-11-06 - 2019-11-08
  • Vitenskapelig foredrag
    Wrzos-Kaminska, Marianna; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2019) Path following control for articulated intervention-AUVs using geometric control of reduced attitude. IFAC 11th IFAC Symposium on Nonlinear Control Systems , Wien 2019-09-04 - 2019-09-06
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2019) Model-Based Identification of Nanomechanical Properties in Atomic Force Microscopy. Int. Conference on Manipulation, Automation and Robotics at Small Scales , Helsinki 2019-07-01 - 2019-07-05
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Messineo, Saverio; Gravdahl, Jan Tommy; Harcombe, David M.; Ruppert, Michael G.. (2019) Generalized Lyapunov Demodulator for Amplitude and Phase Estimation by the Internal Model Principle. IFAC 8th IFAC Symposium on Mechatronic Systems , Wien 2019-09-04 - 2019-09-06

2018

  • Vitenskapelig foredrag
    Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2018) Simple method for parameter identification of a nonlinear Greitzer compressor model. International Federation of Automatic Control 2nd IFAC Conference on Modelling, Identification and Control of Nonlinear Systems (MICNON) , Guadalajara 2018-06-19 - 2018-06-22
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2018) Active control of surge in compressors. Lodz University of Technology SYMKOM 2018 , Lodz 2018-10-18 - 2018-10-20
  • Vitenskapelig foredrag
    Borlaug, Ida-Louise Garmann; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2018) Trajectory tracking for an articulated intervention AUV using a super-twisting algorithm in 6 DOF. Proc. 11th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles , Opatija, Croatia 2018-09-10 - 2018-09-12
  • Vitenskapelig foredrag
    Tønnesen, Jonas; Bryn, Håkon; Gravdahl, Jan Tommy; Hassani, Vahid; Auestad, Øyvind Fidje. (2018) Roll damping of a surface effect ship with split air cushion. IFAC 2018 IFAC Conference on Control Applications in Marine Systems (CAMS) , Opatija 2018-09-10 - 2018-09-12
  • Vitenskapelig foredrag
    Arbo, Mathias Hauan; Gravdahl, Jan Tommy. (2018) Stability of the Tracking Problem with Task-Priority Inverse Kinematics. 12th IFAC Symposiom on Robotics and Control (SYROCO) 2018-08-26 - 2018-08-29

2017

  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Kohl, Anna M; Gravdahl, Jan Tommy. (2017) An Experimental Investigation of Path Following for an Underwater Snake Robot with a Caudal Fin. The 20th World Congress of the International Federation of Automatic Control 2017-07-09 - 2017-07-14
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Strømsøyen, Simen; Sørensen, Asgeir Johan. (2017) Modeling and propulsion methods of underwater snake robots. 1st IEEE Conference on Control Technology and Applications 2017-08-25 - 2017-08-30
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2017) Compressor Surge Control Design Using Linear Matrix Inequality Approach. International conference on Instrumentation, Control and Automation (ICA) 2017-08-09 -
  • Faglig foredrag
    Borlaug, Ida-Louise Garmann; Gravdahl, Jan Tommy; Sverdrup-Thygeson, Jørgen; Pettersen, Kristin Ytterstad. (2017) Trajectory tracking for underwater swimming manipulators using a super twisting algorithm. SWARM 2017: The 2nd International Symposium on Swarm Behavior and Bio-Inspired Robotics 2017-10-29 - 2017-11-01
  • Vitenskapelig foredrag
    Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy; Brøtan, Vegard; Roulet-Dubonnet, Olivier; Gellein, Lars Tore. (2017) Additive Manufacturing by Robot Manipulator: An Overview of the State-of-the-Art and Proof-of-Concept Results . Conference on Emerging Technologies And Factory Automation 2017 , Limassol 2017-09-13 - 2017-09-15
  • Vitenskapelig foredrag
    Kohl, Anna M; Moe, Signe; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Set-based path following and obstacle avoidance for underwater snake robots. IEEE International Conference on Robotics and Biomimetics (ROBIO 2017) 2017-12-05 - 2017-12-08
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2017) Exponential Convergence Bounds in Least Squares Estimation: Identification of Viscoelastic Properties in Atomic Force Microscopy. IEEE Conference on Control Technology and Applications , Kohala Coast, Hawai’i 2017-08-27 - 2017-08-29
  • Vitenskapelig foredrag
    Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) Mid-Level MPC and 6 DOF Output Path Following for Robotic Manipulators. 2017 IEEE Conference on Control Technology and Applications (CCTA) 2017-08-27 - 2017-08-30
  • Vitenskapelig foredrag
    Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On the Globally Exponentially Convergent Immersion and Invariance Speed Observer for Mechanical Systems. American Control Conference 2017-05-24 - 2017-05-26
  • Vitenskapelig foredrag
    Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2017) On Model Predictive Path Following and Trajectory Tracking for Industrial Robots. 13th IEEE Conference on Automation Science and Engineering 2017-08-20 - 2017-08-23
  • Vitenskapelig foredrag
    Sverdrup-Thygeson, Jørgen; Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Kinematic singularity avoidance for robot manipulators using set-based manipulability tasks. Conference on Control Technology and Applications , Mauna Lani, HI 2017-08-27 - 2017-08-30
  • Vitenskapelig foredrag
    Kohl, Anna M; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2017) Velocity and orientation control of underwater snake robots using absolute velocity feedback. 1st IEEE Conference on Control Technology and Applications 2017-08-27 - 2017-08-30

2016

  • Vitenskapelig foredrag
    Kelasidi, Eleni; Kohl, Anna Magdalena; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2016) Waypoint guidance control for underwater snake robots exposed to ocean currents. 24th Mediterranean Conference on Control and Automation (MED) 2016-06-21 - 2016-06-24
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2016) Locomotion Efficiency of Underwater Snake Robots with Thrusters. International Symposium on Safety, Security and Rescue Robotics , Lausanne 2016-10-23 - 2016-10-27
  • Vitenskapelig foredrag
    Moe, Signe; Pettersen, Kristin Ytterstad; Fossen, Thor I.; Gravdahl, Jan Tommy. (2016) Line-of-Sight Curved Path Following for Underactuated USVs and AUVs in the Horizontal Plane under the influence of Ocean Currents. IEEE 24th Mediterranean Conference on Control and Automation (MED) , Athens 2016-06-21 - 2016-06-24
  • Vitenskapelig foredrag
    Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd. (2016) Robust control of a two-state Greitzer compressor model by state-feedback linearization. 2016 IEEE Multi-Conference on Systems and Control , Buenos Aires 2016-09-19 - 2016-09-22
  • Intervju
    Gravdahl, Jan Tommy. (2016) Kan en robot gjøre jobben til en bie?. Ekko, NRK P2 Ekko, NRK P2 [Radio] 2016-03-09
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2016) Two General State Feedback Control Laws for Compressor Surge Stabilization. IEEE 24th Mediterranean Conference on Control and Automation , Athens 2016-06-21 - 2016-06-24
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Vagia, Marialena; Gravdahl, Jan Tommy. (2016) Cell Mechanics Modeling and Identification by Atomic Force Microscopy. 7th IFAC Symposium on Mechatronic Systems , Loughborough 2016-09-05 - 2016-09-08
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2016) On Amplitude Estimation for High-Speed Atomic Force Microscopy. 2016 American Control Conference , Boston 2016-07-06 - 2016-07-08
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy. (2016) Imaging Topography and Viscoelastic Properties by Constant Depth Atomic Force Microscopy. 2016 IEEE Multi-Conference on Systems and Control , Buenos Aires 2016-09-19 - 2016-09-22
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2016) Active Compressor Surge Control System by Using Piston Actuation: Implementation and Experimental Results. IFAC 11th IFAC Symposium on Dynamics and Control of Process Systems, including Biosystems (DYCOPS-CAB 2016) , Trondheim 2016-06-06 - 2016-06-08
  • Vitenskapelig foredrag
    Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2016) Nonlinear Tracking Control Scheme for a Nanopositioner. IEEE 24th Mediterranean Conference on Control and Automation , Athens 2016-06-21 - 2016-06-24
  • Vitenskapelig foredrag
    Backi, Christoph Josef; Leth, John; Gravdahl, Jan Tommy. (2016) Optimal boundary control of a contact thawing process for foodstuff. Norsk forening for automatisering 11th IFAC Symposium on Dynamics and Control of Process Systems, including Biosystems (DYCOPS-CAB 2016) , Trondheim 2016-06-06 - 2016-06-08

2015

  • Vitenskapelig foredrag
    Utstumo, Trygve; Gravdahl, Jan Tommy; Berge, Therese W.. (2015) Non-linear Model Predictive Control for constrained robot navigation in row crops. IEEE Proceedings of the 2015 IEEE International Conference on Industrial Technology (ICIT 2015) , Seville 2015-03-17 - 2015-03-19
  • Poster
    Backi, Christoph Josef; Gravdahl, Jan Tommy. (2015) A reduced observer design for a freezing process in plate freezers. Nordic Working Group on Process Control 19th Nordic Process Control Workshop , On the Coastal Steamer "Richard With" from Trondheim to Bodø 2015-01-15 - 2015-01-16
  • Vitenskapelig foredrag
    Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Hofmann, Andreas. (2015) Cross-Track Formation Control of Underactuated Bio-inspired Snake Robots. 1st International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015) 2015-10-28 - 2015-10-30
  • Faglig foredrag
    Kohl, Anna; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy. (2015) Analysis of underwater snake robot locomotion based on a control-oriented model. 2015 IEEE International Conference on Robotics and Biomimetics (ROBIO) 2015-12-06 - 2015-12-09
  • Faglig foredrag
    Kohl, Anna; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) A control-oriented model of underwater snake robots exposed to currents. 2015 IEEE Conference on Control Applications (CCA) 2015-09-21 - 2015-09-23
  • Vitenskapelig foredrag
    Dørum, Jarle; Utstumo, Trygve; Gravdahl, Jan Tommy. (2015) Experimental comparison of adaptive controllers for trajectory tracking in agricultural robotics. IEEE 19th International Conference on System Theory, Control and Computing , Cheile Gradistei - Fundata Resort 2015-10-14 - 2015-10-16
  • Vitenskapelig foredrag
    Auestad, Øyvind Fidje; Mc Fann, J.W.; Gravdahl, Jan Tommy. (2015) Full-scale performance of the SES Motion Control System,. SNAME 13th International Conference on Fast Sea Transportation (FAST 2015) , Washington, D.C. 2015-10-01 - 2015-10-04
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Eielsen, Arnfinn Aas. (2015) Topography and Force Imaging in Atomic Force Microscopy by State and Parameter Estimation. 2015 American Control Conference , Chicago 2015-07-01 - 2015-07-03
  • Vitenskapelig foredrag
    Auestad, Øyvind Fidje; Perez, Tristan; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2015) Boarding Control System - for Improved Accessibility to Offshore Wind Turbines. IFAC 10th IFAC Conference on Manoeuvring and Control of Marine Craft , København 2015-06-24 - 2015-06-26
  • Vitenskapelig foredrag
    Gale, Serge; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2015) Modelling and Simulation of a Flywheel Based Energy Storage System for an Industrial Manipulator. IEEE 2015 IEEE International Conference on Industrial Technology (ICIT 2015) , Sevilla 2015-03-17 - 2015-03-19
  • Vitenskapelig foredrag
    Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2015) Dynamic Formulation of the Unit Commitment and Economic Dispatch problems. IEEE Industrial Electronics Society-University of Seville 2015 IEEE International Conference on Industrial Technology (ICIT) , Seville 2015-03-17 - 2015-03-19
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Jesmani, Mansoureh; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Multi-objective optimization for efficient motion of underwater snake robots. 1st International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2015) 2015-10-28 - 2015-10-30
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater robots. 10th IFAC Conference on Manoeuvring and Control of Marine Craft , Copenhagen 2015-08-24 - 2015-08-27
  • Vitenskapelig foredrag
    Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2015) Stability properties of a heat equation with state-dependent parameters and asymmetric boundary conditions. 1st Conference on Modelling, Identification and Control of Nonlinear Systems (MICNON) , Sankt Petersburg 2015-06-24 - 2015-06-26
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2015) Energy efficiency of underwater snake robot locomotion. Mediterranean Conference on Control and Automation , Torremolinos 2015-06-16 - 2015-06-19

2014

  • Vitenskapelig foredrag
    Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) The nonlinear heat equation with state-dependent parameters and its connection to the Burgers' and the potential Burgers' equation. International Federation of Automatic Control 19th IFAC World Congress , Cape Town 2014-08-24 - 2014-08-29
  • Vitenskapelig foredrag
    Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy. (2014) Estimation of inner-domain temperatures for a freezing process. 2014 IEEE Conference on Control Applications (CCA) , Antibes 2014-10-08 - 2014-10-10
  • Vitenskapelig foredrag
    Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Differential Geometric Modelling and Robust Path Following Control of Snake Robots Using Sliding Mode Techniques. IEEE IEEE International Conference on Robotics and Automation , Hong Kong 2014-05-31 - 2014-06-05
  • Vitenskapelig foredrag
    Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) A 3D Motion Planning Framework for Snake Robots. IEEE/RSJ 2014 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , Chicago, Illinois 2014-09-14 - 2014-09-18
  • Vitenskapelig foredrag
    Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Mamba - A Waterproof Snake Robot with Tactile Sensing. IEEE/RSJ 2014 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , Chicago, Illinois 2014-09-14 - 2014-09-18
  • Vitenskapelig foredrag
    Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Body Shape and Orientation Control for Locomotion of Biologically-Inspired Snake Robots. IEEE IEEE International Conference on Biomedical Robotics and Biomechatronics , São Paulo 2014-08-12 - 2014-08-15
  • Vitenskapelig foredrag
    Holden, Christian; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Optimal Dynamic Force Mapping for Obstacle-Aided Locomotion in 2D Snake Robots. IEEE/RSJ IEEE/RSJ International Conference on Intelligent Robots and Systems 2014 , Chicaco, Illinois 2014-09-14 - 2014-09-18
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Stability Analysis of Underwater Snake Robot Locomotion Based on Averaging Theory. IEEE International conference on robotics and biomimetics (ROBIO 2014) , Bali 2014-12-05 - 2014-12-10
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A Control–Oriented Model of Underwater Snake Robots. IEEE International conference on robotics and biomimetics (ROBIO 2014) , Bali 2014-12-05 - 2014-12-10
  • Vitenskapelig foredrag
    Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kåre; Ellingsen, Simen Andreas Ådnøy; Gravdahl, Jan Tommy. (2014) Design and control of precision drop-on-demand herbicide application in agricultural robotics. Nanyang Technological University, The 13th International Conference on Control, Automation, Robotics and Vision , Singapore 2014-12-10 - 2014-12-12
  • Poster
    Utstumo, Trygve; Dørum, Jarle; Arbo, Mathias; Berge, Therese W.; Goldberg, Steve; Overskeid, Øyvind. (2014) Asterix - Automatic weed control in row-crops. Institutt for Teknisk Kybernetikk, NTNU Kybernetisk Fagdag - Teknisk Kybernetikk 60 år (Best Poster Award) , Trondheim 2014-11-07 - 2014-11-07
  • Vitenskapelig foredrag
    Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2014) Modeling and Control of a Marine Diesel Engine driving a Synchronous machine and a Propeller. IEEE IEEE MSC 2014 , Antibes 2014-10-08 - 2014-10-10
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2014) Integral Line-of-Sight for path following of underwater snake robots. IEEE MSC 2014 , Antibes, Nice 2014-10-08 - 2014-10-10
  • Vitenskapelig foredrag
    From, Pål Johan; Pham, Cong Dung; Gravdahl, Jan Tommy. (2014) A Geometric Approach to Handling Torque Failure in Serial Manipulators and Closed Chain Manipulators with Passive Joints. Gesellschaft für Angewandte Mathematik und Mechanik 85th Annual Meeting of the International Association of Applied Mathematics and Mechanics , Erlangen 2014-03-10 - 2014-03-14
  • Vitenskapelig foredrag
    Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Espeland, Trygve H.. (2014) Motion Compensation System for a Free Floating Surface Effect Ship. IFAC 19th World Congress of the International Federation of Automatic Control, IFAC , Cape Town 2014-08-24 - 2014-08-29
  • Vitenskapelig foredrag
    Teo, Yik R.; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Fleming, Andrew J.. (2014) Discrete-Time Repetitive Control With Model-Less FIR Filter Inversion for High Performance Nanopositioning. IEEE IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2014) , Besançon 2014-07-08 - 2014-07-11
  • Vitenskapelig foredrag
    Ragazzon, Michael Remo Palmén; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2014) H_inf Reduced Order Control for Nanopositioning: Numerical Implementability. IFAC 19th World Congress of the International Federation of Automatic Control, IFAC , Cape Town 2014-08-24 - 2014-08-24
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2014) Analog Robust Repetitive Control for Nanopositioning Using Bucket Brigade Devices. IFAC 19th World Congress of the International Federation of Automatic Control, IFAC , Cape Town 2014-08-24 - 2014-08-29
  • Vitenskapelig foredrag
    Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2014) Compliant Control of the Body Shape of Snake Robots. IEEE 2014 IEEE International Conference on Robotics & Automation (ICRA) 2014-05-31 - 2014-06-07
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) A waypoint guidance strategy for underwater snake robots. Mediterranean Conference on Control and Automation , Palermo 2014-06-16 - 2014-06-19
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2014) Modeling of underwater snake robots moving in a vertical plane in 3D. IEEE/RSJ International Conference on Intelligent Robots and Systems , Chicago, Illinois 2014-09-14 - 2014-09-18
  • Vitenskapelig foredrag
    Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål. (2014) Modeling of underwater snake robots. IEEE International Conference on Robotics and Automation (ICRA) , Hong Kong 2014-05-31 - 2014-06-05

2013

  • Vitenskapelig foredrag
    Nygren, Martin; Birkeland, Roger; Gravdahl, Jan Tommy. (2013) Using independent combinations of CubeSat solar panels as sun sensors for separating inbound sunlight information. IAA 2nd IAA Conference on University Satellite Missions and CubeSat Workshop , Roma 2013-02-03 - 2013-02-09
  • Vitenskapelig foredrag
    Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Fossen, Thor I.. (2013) Heave Motion Estimation on a Craft Using a Strapdown Inertial Measurement Unit. IFAC 9th IFAC Conference on Control Applications in Marine Systems , Osaka 2013-09-17 - 2013-09-20
  • Vitenskapelig foredrag
    Pettersen, Kristin Ytterstad; Liljebäck, Pål; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Snake Robots - From Biology to Nonlinear Control. IFAC Symposium on Nonlinear Control , Toulouse 2013-09-04 - 2013-09-06
  • Vitenskapelig foredrag
    Holden, Christian; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2013) Optimal Mapping from a Continuous 3D Curve to the Position and Shape of a Snake Robot. IEEE 2013 IEEE International Conference on Mechatronics (ICM) , Vicenza 2013-01-27 - 2013-03-01
  • Vitenskapelig foredrag
    Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Formulation of Unit Commitment problem for power systems: Focus on start-up cost. IEEE 39th Annual Conference of the IEEE Industrial Electronics Society, IECON 2013 , Wien 2013-11-11 - 2013-11-15
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Underactuated Surface Vessels in Presence of Unknown Constant Environmental Forces: Preliminary Results. 9th IFAC Conference on Control Applications in Marine Systems , Osaka 2013-09-17 - 2013-09-20
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Two Practically Inspired Guidance Laws for Surface Vessels and Underwater Vehicles. Besøk hos NUS, Singapore 2013-07-05 - 2013-07-05
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Two Practically Inspired Guidance Laws for Surface Vessels and Underwater Vehicles. Besøk hos University of Newcastle, Australia , Newcastle 2013-07-01 - 2013-07-01
  • Vitenskapelig foredrag
    Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Design of a nonlinear damping control scheme for nanopositioning. IEEE/ASME IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM) , Wollongong 2013-07-09 - 2013-07-12
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Vagia, Marialena; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2013) Fixed-Structure, Low-Order Damping and Tracking Control Schemes for Nanopositioning. IFAC 6th IFAC Symposium on Mechatronic Systemst , Hangzhou 2013-04-10 - 2013-04-12
  • Intervju
    Gravdahl, Jan Tommy. (2013) Bidrar til mer miljøvennlig matproduksjon. http://www.forskningsradet.no/ http://www.forskningsradet.no/ [Internett] 2013-08-30
  • Vitenskapelig foredrag
    Backi, Christoph Josef; Gravdahl, Jan Tommy; Grøtli, Esten Ingar. (2013) Nonlinear observer design for a Greitzer compressor model. Mediterranean Conference on Control and Automation , Platanias-Chania, Kreta 2013-06-25 - 2013-06-28
  • Vitenskapelig foredrag
    Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy. (2013) Path Following Control of Planar Snake Robots Using Virtual Holonomic Constraints. IEEE 2013 IEEE International Conference on Robotics and Biomimetics , Shenzhen 2013-12-12 - 2013-12-14
  • Vitenskapelig foredrag
    Tuffaha, Mutaz; Gravdahl, Jan Tommy. (2013) Mixed-Integer Minimization of the Cost function of the Unit Commitment problem for Isolated power systems. 52nd IEEE Conference on Decision and Control, CDC 2013 , Firenze 2013-12-10 - 2013-12-13
  • Vitenskapelig foredrag
    Rahmanpour, Parsa; Bones, John Atle; Hovd, Morten; Gravdahl, Jan Tommy. (2013) Linear and Nonlinear State Estimation in the Czochralski Process. International Federation of Automatic Control IFAC Symposium on Dynamics and Control of Process Systems , Mumbai 2013-12-18 - 2013-12-20
  • Vitenskapelig foredrag
    Gale, Serge; Vestheim, Siri; Gravdahl, Jan Tommy; Fjerdingen, Sigurd Aksnes; Schjølberg, Ingrid. (2013) RBF Network Pruning Techniques for Adaptive Learning Controllers. Robot Motion and Control (RoMoCo), 2013 9th Workshop on , Kuslin 2013-07-03 - 2013-07-05
  • Vitenskapelig foredrag
    Auestad, Øyvind Fidje; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan; Halvorsen, Trygve Espeland. (2013) Simulator and Control System Design for a free floating Surface Effect Ship at zero vessel speed. IFAC IFAC Intelligent Autonomous Vehicles Symposium , Gold Coast 2013-06-26 - 2013-06-28
  • Vitenskapelig foredrag
    Utstumo, Trygve; Gravdahl, Jan Tommy. (2013) Implementation and Comparison of Attitude Estimation Methods for Agricultural Robotics. International Federation of Automatic Control 4th IFAC Conference on Modelling and Control in Agriculture, Horticulture and Post Harvest Industry, 2013 , Aalto University, Espoo 2013-08-28 - 2013-08-30
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Path Following of Marine Surface Vessels with Saturated Transverse Actuators. American Control Conference , Washington DC 2013-06-17 - 2013-06-19
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2013) Counter-Current and Co-Current Guidance of Underactuated Unmanned Marine Vehicles. IFAC Symposium on Intelligent Autonomous Vehicles , Gold Coast 2013-06-26 - 2013-06-28
  • Poster
    Backi, Christoph Josef; Gravdahl, Jan Tommy. (2013) Optimal boundary control for the heat equation with application to freezing with phase change. Engineers Australia 3rd Australian Control Conference , Fremantle, Western Australia 2013-11-04 - 2013-11-05
  • Poster
    Backi, Christoph Josef; Gravdahl, Jan Tommy. (2013) Optimal Neumann boundary control for a freezing process with phase change. University of Oulu 18th Nordic Process Control Workshop , Oulu 2013-08-20 - 2013-08-23

2012

  • Vitenskapelig foredrag
    Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2012) A modular and waterproof snake robot joint mechanism with a novel force/torque sensor. IEEE/RSJ 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2012-10-07 - 2012-10-12
  • Vitenskapelig foredrag
    Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2012) A control framework for snake robot locomotion based on shape control points interconnected by Bézier curves. IEEE/RSJ 2012 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2012-10-07 - 2012-10-12
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Ocean Currents. 51st IEEE Conference on Decision and Control , Maui, Hawaii 2012-12-10 - 2012-12-13
  • Poster
    Backi, Christoph Josef; Gravdahl, Jan Tommy. (2012) Modeling of the freezing process for fish in vertical plate freezers. Technical University of Denmark 17th Nordic Process Control Workshop , Copenhagen 2012-01-26 - 2012-01-27
  • Vitenskapelig foredrag
    Rinnan, Toril Bye; Birkeland, Roger; Gravdahl, Jan Tommy. (2012) Implementation of three axis attitude determination and control system for a double cubesat. von Karman Institute for Fluid Dynamics 4th European CubeSat Symposium , Brussel 2012-01-31 - 2012-02-01
  • Poster
    Fredrik Sola, Holberg; Birkeland, Roger; Gravdahl, Jan Tommy. (2012) Implementation of three axis attitude determination and control system for a double cubesat. von Karman Institute for Fluid Dynamics 4th European CubeSat Symposium , Brussel 2012-01-31 - 2012-02-01
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K.. (2012) Robust Damping PI Repetitive Control for Nanopositioning. American Automatic Control Council (AACC) American Control Conference , Montreal 2012-06-27 - 2012-06-29
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy. (2012) Adaptive Control of a Nanopositioning Device. IEEE 51st IEEE Conference on Decision and Control , Maui 2012-12-10 - 2012-12-13
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2012) Bond graph modeling of centrifugal compressor system. Society for Modeling & Simulation International ( SCS ) 10th International Conference on Bond Graph Modeling and Simulation , Genova 2012-07-08 - 2012-07-11
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2012) Introducing Back-up to Active Compressor Surge Control System. IFAC IFAC Workshop on Automatic Control in Offshore Oil and Gas Production , Trondheim 2012-05-31 - 2012-06-01
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2012) A Compressor Surge Control System: Combination Active Surge Control and Surge Avoidance. 13th International Symposium on Unsteady Aerodynamics, Aeroacoustics, and Aeroelasticity of Turbomachinery , Tokyo 2012-10-11 - 2012-10-14
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sørensen, Asgeir Johan. (2012) Topics on Current Compensation for Path Following Applications of Underactuated Underwater Vehicles. IFAC Workshop on Navigation, Guidance and Control of Underwater Vehicles , Porto 2012-04-10 - 2012-04-12
  • Vitenskapelig foredrag
    Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even. (2012) Integral LOS Guidance for Horizontal Path Following of Underactuated Autonomous Underwater Vehicles in the Presence of Vertical Ocean Currents. American Control Conference 2012-06-27 - 2012-06-29

2011

  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; poloni, tomas; Johansen, Tor Arne; Gravdahl, Jan Tommy. (2011) Experimental Comparison of Online Parameter Identification Schemes for a Nanopositioning Stage with Variable Mass. IEEE IEEE/ASME International Conference on Advanced Intelligent Mechatronics , Budapest 2011-07-03 - 2011-07-07
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Burger, Mernout; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad. (2011) PI2-Controller Applied to a Piezoelectric Nanopositioner Using Conditional Integrators and Optimal Tuning. IFAC 18th IFAC World Congress , Milano 2011-08-28 - 2011-09-02
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2011) Compressor Anti Surge System with piston actuation. ASME 4th ASME Annual Dynamic Systems and Control Conference , Arlington, VA 2011-10-31 - 2011-11-02
  • Vitenskapelig foredrag
    Uddin, Nur; Gravdahl, Jan Tommy. (2011) Piston-actuated Active Surge Control of Centrifugal Compressor Including Integral Action. ICROS In proceedings of the 11th International Conference on Control, Automation and Systems (ICCAS 2011) , Gyeonggi-do 2011-10-26 - 2011-10-29
  • Vitenskapelig foredrag
    Jensen, Kristian; Yabar, Kaan Husby; Gravdahl, Jan Tommy. (2011) A comparison of attitude determination methods: theory and experiments. International astronautical federation 62nd International Astronautical Congress , Cape Town 2011-10-03 - 2011-10-07
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2011) Path following control of snake robots in unstructured environments. IEEE Proceedings / IEEE International Conference on Robotics and Automation , Shanghai, China 2011-05-09 - 2011-05-13
  • Vitenskapelig foredrag
    From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2011) A Singularity Free Formulation of the Dynamically Equivalent Manipulator Mapping of Space Manipulators. aiaa AIAA SPACE 2011 2011-09-27 - 2011-09-29

2010

  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy. (2010) Robustness of ISS Systems to Inputs with Limited Moving Average, with Application to Spacecraft Formations. International Conference on Informatics in Control, Automation and Robotics 2010-06-15 - 2010-06-18
  • Vitenskapelig foredrag
    From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of Spacecraft-Manipulator Systems. International Astronautical Federation 61st International Astronautical Congress , Praha 2010-09-27 - 2010-10-01
  • Vitenskapelig foredrag
    From, Pål Johan; Abbeel, Pieter; Gravdahl, Jan Tommy. (2010) On the Influence of Ocean and Ship Modeling Accuracy on Motion Planning and Control of Robotic Manipulators on Seaborne Platforms. IEEE IEEE International Conference on Robotics and Automation , Anchorage 2010-05-03 - 2010-05-08
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A hybrid model of obstacle-aided snake robot locomotion. IEEE IEEE Int. Conf. Robotics and Automation 2010-05-03 - 2010-05-07
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) A simplified model of planar snake robot locomotion. IEEE/RSJ IEEE/RSJ Int. Conf. Intelligent Robots and Systems 2010-10-18 - 2010-10-22
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Fundamental properties of snake robot locomotion. IEEE/RSJ IEEE/RSJ Int. Conf. Intelligent Robots and Systems 2010-10-18 - 2010-10-22
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Stability analysis of snake robot locomotion based on averaging theory. IEEE IEEE Conf. Decision and Control 2010-12-15 - 2010-12-17
  • Vitenskapelig foredrag
    Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Vogl, Lukas. (2010) Tracking Control for a Piezoelectric Nanopositioner Using Estimated States and Feedforward Compensation of Hysteresis. IFAC 2010 IFAC Symposium on Mechatronic Systems , Cambridge 2010-09-13 - 2010-09-15
  • Vitenskapelig foredrag
    From, Pål Johan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2010) Singularity-Free Dynamic Equations of AUV-Manipulator Systems. IFAC 7th IFAC Symposium on Intelligent Autonomous Vehicles , Lecce 2010-09-06 - 2010-09-08
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2010) Experimental investigation of fundamental properties of snake robot locomotion. Nanyang Technological University of Singapore 2010 International Conference on Control, Automation, Robotics and Vision (ICARCV 2010) , Singapore 2010-12-07 - 2010-12-10
  • Vitenskapelig foredrag
    From, Pål Johan; Schjølberg, Ingrid; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Fossen, Thor I.. (2010) On the Boundedness and Skew-Symmetric Properties of the Inertia and Coriolis Matrices for Vehicle-Manipulator Systems. IFAC 7th Symposium on Intelligent Autonomous Vehicles , Lecce 2010-09-06 - 2010-09-08

2009

  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Stability analysis of snake robot locomotion based on Poincaré maps. IEEE/RSJ IEEE/RSJ Int. Conf. Intelligent Robots and Systems , St. Louis 2009-10-11 - 2009-10-15
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2009) Nanopositioning. Norsk Forening for Automatisering (NFA) Servomøtet , Trondheim 2009-10-20 -
  • Vitenskapelig foredrag
    Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2009) Output feedback control of relative spacecraft attitude. IFAC European Control Conference , Budapest 2009-08-23 - 2009-08-26
  • Vitenskapelig foredrag
    From, Pål Johan; Gravdahl, Jan Tommy. (2009) Representing Sets of Orientations as Convex Cones. IEEE The 2009 IEEE International Conference on Robotics and Automation , Kobe 2009-05-12 - 2009-05-17
  • Vitenskapelig foredrag
    From, Pål Johan; Gravdahl, Jan Tommy. (2009) Real-time Optimal Trajectory Planning for Robotic Manipulators with Functional Redundancy. IFAC proceedings of the International Conference on Industrial Technology , Churchill, Victoria 2009-02-10 - 2009-02-13
  • Vitenskapelig foredrag
    From, Pål Johan; Gravdahl, Jan Tommy. (2009) Fault Tolerance of Parallel Manipulators with Passive Joints. IFAC 7th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes , Barcelona 2009-06-30 - 2009-07-03
  • Vitenskapelig foredrag
    From, Pål Johan; Duindam, Vincent; Gravdahl, Jan Tommy; Sastry, Shankar. (2009) Modeling and Motion Planning for Mechanisms on a Non-Inertial Base. IEEE The international conference of robotics and automation , Kobe 2009-05-12 - 2009-05-17
  • Vitenskapelig foredrag
    Liljeback, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy. (2009) Controllability analysis of planar snake robots influenced by viscous ground friction. IEEE/RSJ IEEE/RSJ Int. Conf. Intelligent Robots and Systems , St. Louis 2009-10-11 - 2009-10-15

2008

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2008) Active control of centrifugal compressors. University of Melbourne Gjesteforelesning , Melbourne 2008-03-19 -
  • Vitenskapelig foredrag
    Hovland, Svein; Løvaas, Christian; Gravdahl, Jan Tommy; Goodwin, Graham C.. (2008) Stability of MPC Based on Reduced-Order Models. IEEE 47th IEEE Conference on Decision and Control , Cancun 2008-12-09 - 2008-12-11
  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Chaillet, Antoine; Gravdahl, Jan Tommy. (2008) Output Control of Spacecraft in Leader Follower Formation. IEEE 47th IEEE Conference on Decision and Control , Cancun 2008-12-09 - 2008-12-11
  • Vitenskapelig foredrag
    Paul, Tobias; Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2008) UAV Formation Flight using 3D Potential Field,. IEEE 2008 Mediterranean conference on control & automation , Corsica 2008-06-25 - 2008-06-27
  • Vitenskapelig foredrag
    Adams, G.J.; Burke, B.J.; Goodwin, Graham C.; Gravdahl, Jan Tommy; Peirce, R.D.; Rojas, A.J.. (2008) Managing steam and concentration disturbances in multi-effect evaporators via nonlinear modelling and control. IFAC 17th IFAC World Congress , Seoul 2008-07-06 - 2008-07-11
  • Vitenskapelig foredrag
    Hovland, Svein; Gravdahl, Jan Tommy. (2008) Complexity Reduction in Explicit MPC through Model Reduction. International Federation of Automatic Control 17th IFAC World Congress , Seoul 2008-07-06 - 2008-07-11
  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Output attitude tracking of formation of spacecraft. IFAC IFAC World Congress , Seoul 2008-07-06 - 2008-07-11
  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2008) Formation Control by Quantized Output Feedback. International Symposium on Formation Flying, Missions and Technologies , Noordwijk 2008-04-23 - 2008-04-25
  • Poster
    Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Børhaug, Even. (2008) AUVSAT - an experimental platform for spacecraft formation flying. International Astronautical Federation 59th International Astronautical Congress , Glasgow 2008-09-29 - 2008-10-03

2007

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2007) Recent results within modeling and active control of centrifugal compressors. ARC Centre for Complex Dynamic Systems and Co Gjesteforelesning , The University of Newcastle 2007-11-29 -
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2007) Magnetic attitude control for satellites. ARC Centre for Complex Dynamic Systems and Control Gjesteforelesning , The University of Newcastle 2007-11-09 -
  • Intervju
    Oksholen, Tore; Gravdahl, Jan Tommy. (2007) Gjør det umulige mulig. Gemini Gemini [Avis] 2007-10-01
  • Intervju
    Gravdahl, Jan Tommy; Oksholen, Tore. (2007) Kybernetikk sparer penger. Forskning.no Forskning.no [Internett] 2007-10-31
  • Intervju
    Gravdahl, Jan Tommy; Oksholen, Tore. (2007) Gjør det umulige mulig. Gemini Gemini [Internett] 2007-10-01
  • Intervju
    Gravdahl, Jan Tommy; Oksholen, Tore. (2007) Kybernetikk sparer penger. Universitetsavisa Universitetsavisa [Internett] 2007-11-06
  • Vitenskapelig foredrag
    Kristiansen, Raymond; Krogstad, Thomas Røbekk; Nicklasson, Per J.; Gravdahl, Jan Tommy. (2007) Spacecraft coordination control using PID backstepping. IFAC 17th IFAC Symposium on Automatic Control in Aerospace (ACA) , Toulouse 2007-06-25 - 2007-06-29
  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2007) Passivity based controller-observer schemes for relative translation of a formation of spacecraft. American Control Conference , New York 2007-07-11 - 2007-07-13
  • Vitenskapelig foredrag
    From, Pål Johan; Gravdahl, Jan Tommy. (2007) Representing Attitudes as Sets of Frames. American Control Conference 2007-07-11 - 2007-07-13
  • Vitenskapelig foredrag
    From, Pål Johan; Gravdahl, Jan Tommy. (2007) General Solutions to Functional and Kinematic Redundancy. Conference on decision and conrol 2007-12-11 - 2007-12-13
  • Vitenskapelig foredrag
    Krogstad, Thomas Røbekk; Kristiansen, Raymond; Gravdahl, Jan Tommy; Nicklasson, Per J.. (2007) PID+ backstepping control of relative spacecraft attitude. IFAC 7th IFAC Symposium on Nonlinear Control Systems (NOLCOS) , Pretoria 2007-08-22 - 2007-08-24
  • Vitenskapelig foredrag
    Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2007) Circle criterion observer for a compression system. American Control Conference , New York 2007-07-11 - 2007-07-13
  • Vitenskapelig foredrag
    Kristiansen, Raymond; Nicklasson, Per J.; Gravdahl, Jan Tommy. (2007) Formation Modelling and 6DOF Spacecraft Coordination Control. American Control Conference , New York 2007-07-11 - 2007-07-13

2006

  • Vitenskapelig foredrag
    Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) 6-DOF mutual synchronization of formation flying spacecraft. IEEE CSS 45th IEEE Conference on Decision and Control , San Diego, California 2006-12-13 - 2006-12-15
  • Vitenskapelig foredrag
    Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy. (2006) Quaternion-Based Backstepping Control of Relative Attitude in a Spacecraft Formation. IEEE 45th IEEE Conference on Decision and Control , San Diego, CA 2006-12-11 -
  • Vitenskapelig foredrag
    Hovland, Svein; Willcox, Karen E.; Gravdahl, Jan Tommy. (2006) Constrained Optimal Control for Large-Scale Systems via Model Reduction. Pablo A. Parrilo (MIT), Murat Arcak (RPI) Northeast Control Workshop , Massachusetts Institute of Technology 2006-04-21 - 2006-04-22
  • Vitenskapelig foredrag
    Hovland, Svein; Gravdahl, Jan Tommy. (2006) Order Reduction and Output Feedback Stabilization of an Unstable CFD Model. 2006 American Control Conference 2006-06-14 - 2006-06-16
  • Vitenskapelig foredrag
    Hovland, Svein; Willcox, Karen E.; Gravdahl, Jan Tommy. (2006) MPC for Large-Scale Systems via Model Reduction and Multiparametric Quadratic Programming. IEEE IEEE Conference on Decision and Control , San Diego 2006-12-13 - 2006-12-15
  • Vitenskapelig foredrag
    Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy. (2006) Coordinated attitude control of satellites in formation. Strategic University Program CM-iN-MC Workshop on Group Coordination and Cooperative Control , Tromsø 2006-05-28 - 2006-05-30
  • Poster
    Hovland, Svein; Willcox, Karen E.; Gravdahl, Jan Tommy. (2006) Constrained Optimal Control for Large-Scale Systems via Model Reduction. Conference of the Dutch-Flemish Numerical Analysis Communities 2006-10-11 - 2006-10-13
  • Poster
    Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2006) Active surge control using drive torque; dynamic control laws. The 45th IEEE Conference on Decision and Control 2006-12-13 - 2006-12-15

2005

  • Vitenskapelig foredrag
    Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2005) Active control of compression systems using drive torque; a backstepping approach. IEEE 44th IEEE Conference on Decition and Control , Sevilla 2005-12-12 - 2005-12-15
  • Vitenskapelig foredrag
    Hovland, Svein; Gravdahl, Jan Tommy. (2005) Stabilizing a CFD model of an unstable system. SIMS 46th Scandinavian conference on simulation and modeling , Trondheim 2005-10-13 - 2005-10-14
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2005) Surge in centrifugal compressors: modeling and active control. Lund Institute of Technology , Lund 2005-12-20 -
  • Intervju
    Gravdahl, Jan Tommy. (2005) Budget satellites take the cube route into space. New Scientist, 8. october, 2005, issue 2520. New Scientist, 8. october, 2005, issue 2520. [Avis] 2005-10-08
  • Intervju
    Gravdahl, Jan Tommy; Aamo, Ole Morten; Asphjell, Arne. (2005) Kyb-ekspertise mellom to permer. Universitetsavisa Universitetsavisa [Internett] 2005-02-01
  • Vitenskapelig foredrag
    Krogstad, Thomas Røbekk; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude control and stability analysis of satellites in earth and moon orbit. International Astronautical Federation 56th International Astronautical Congress 2005-10-17 - 2005-10-21
  • Poster
    Sunde, Bernt-Ove; Gravdahl, Jan Tommy. (2005) Attitude Determination for the student satellite nCubeII: Kalman Filter. International Astronautical Federation 56th International Astronautical Congress , Fukuoka 2005-10-17 - 2005-10-21
  • Vitenskapelig foredrag
    Krogstad, Thomas; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Explicit model predictive control of a satellite with magnetic torquers. IEEE The 13th Mediterranean Conference on Control and Automation , Limassol 2005-06-26 - 2005-06-29
  • Vitenskapelig foredrag
    Grøtli, Esten Ingar; Gravdahl, Jan Tommy. (2005) Coordinated control of satellites: the relative position case. SSETI/ESA Space Technology Education Conference, STEC2005 , Aalborg 2005-04-06 - 2005-04-08
  • Vitenskapelig foredrag
    Krøvel, Trond Dagfinn; Gravdahl, Jan Tommy. (2005) Pulse Width-Pulse Frequency Modulation of Thrusters for the Micro-Satellite SSETI/ESMO. SSETI/ESA Technology Education Conference, STEC2005 , Aalborg 2005-04-06 - 2005-04-06
  • Vitenskapelig foredrag
    Krogstad, Thomas; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude control and stability analysis of satellites in earth and moon orbit. SSETI/ESA Space Technology Education Conference, STEC2005 , Aalborg 2005-04-06 - 2005-04-08
  • Vitenskapelig foredrag
    Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Johan Petter. (2005) Attitude Control by means of Explicit Model Predictive Control, via Multi-parametric Quadratic Programming. American Control Conference , Portland, Oregon 2005-06-08 - 2005-06-10
  • Vitenskapelig foredrag
    Bondhus, Anne Karin; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy. (2005) Leader/Follower synchronization of satellite attitude without angular velocity measurements. CDC-ECC-2005 , Seville 2005-12-12 - 2005-12-15

2004

  • Vitenskapelig foredrag
    Topland, Morten; Gravdahl, Jan Tommy. (2004) Nonlinear attitude control of the microsatellite ESEO. The International Astronautical Federation the 55th International Astronautical Congress , Vancouver 2004-10-04 - 2004-10-08
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Bøhagen, Bjørnar. (2004) Stabilization of centrifugal compressor surge using drive actuation and mass flow observers. Eindhoven University of Technology Gjesteforelesning , Eindhoven 2004-10-11 -
  • Vitenskapelig foredrag
    Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2004) A GES mass flow observer for compression systems: Design and experiments. IEEE 41st IEEE Conference on Decision and Control , Boston 2004-06-04 - 2004-06-08
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (2004) Magnetic attitude control for satellites. IEEE 43rd IEEE Conference on Decition and Control , Nassau 2004-12-13 - 2004-12-17
  • Poster
    Øverby, Eli; Gravdahl, Jan Tommy; Ose, Stian; Fauske, Kjell Magne. (2004) nCube - Norwegian Student satellite: Attitude Determination and Control System. European Space Agency Space Technolgy Education Conference , Lausanne 2004-04-14 - 2004-04-16

2003

  • Populærvitenskapelig foredrag
    Gravdahl, Jan Tommy. (2003) Aktiv regulering av kompressorer og gassturbiner. Optimal utnyttelse av naturgass , Royal Garden Hotel, Trondheim 2003-04-23 -
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Eide, Egil; Skavhaug, Amund; Svartveit, Kristian; Fauske, Kjell Magne; Indergaard, Fredrik. (2003) THREE AXIS ATTITUDE DETERMINATION AND CONTROL SYSTEM FOR A PICO-SATELLITE: DESIGN AND IMPLEMENTATION. 54th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law IAC-03-A.5.07 Copyright © 20 , Bremen, Germany 2003-10-03 -
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Eide, Egil; Skavhaug, Amund; Svartveit, Kristian; Fauske, Kjell Magne; Indergaard, Fredrik. (2003) Three axis Attitude Determination and Control System for a picosatellite: Design and implementation. 54th International Astronautical Congress , Bremen, Tyskland 2003-10-03 -

2002

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein. (2002) Drive actuation in active control of centrifugal compressors. 21st Benelux meeting on systems and control , Veldhoven, The Netherlands 2002-03-21 -
  • Vitenskapelig foredrag
    Bøhagen, Bjørnar; Gravdahl, Jan Tommy. (2002) On active surge control of compressors using a mass flow observer. 41st IEEE Conference on Decision and Control , Las Vegas, Nevada, USA 2002-12-13 -

2001

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein. (2001) Active surge control of centrifugal compressors using drive torque. 40th IEEE Conference on decision and control , Orlando, Florida 2001-12-07 -

2000

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Willems, Frank; de Jager, Bram; Egeland, Olav. (2000) Modeling for surge control of centrifugal compresssors: Comparison with experiment. 39th IEEE Conference on Decision and Control , Sydney, Australia, December, 2000

1999

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1999) Centrifugal compressors : modeling and speed/surge control. , Technische Universtät Darmstadt, Germany, 8. Nov. 1999
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1999) Centrifugal compressors : modeling and speed/surge control. , Universite de Technologie Compiegne, France, October 1999.
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy. (1999) Centrifugal compressors : modeling and speed/surge control. , Eindhoven University of Technology, The Netherlands, 28/9-1999

1998

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1998) Two results on compressor surge control with disturbance rejection. 37th IEEE Conference on decition and control , [Mangler data]

1997

  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1997) A Moore-Greitzer axial compressor model with sppool dynamics. 36th IEEE Conference on Decision and Control , San Diego
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1997) Compressor surge control using a close-coupled valve and backstepping. 1997 American Control Conference , Albuquerque, Juni 1997
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1997) Control of the three-state Moore-Greitzer compressor model using a close-coupled valve. 1997 European Control Conference , Brussels
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1997) Passivity based compressor surge control using a close-coupled valve. The 1997 COSY Workshop on Control of Nonlinear and Uncertain Sy stems , Z@yrich
  • Vitenskapelig foredrag
    Gravdahl, Jan Tommy; Egeland, Olav. (1997) Speed and surge control for a low order centrifugal compressor. 1997 International Conference of Control Applications , Hartford, Conn., Oktober 1997

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