Ole-Morten Midtgård
73594268
41801986
Gløshaugen
Om
Ole-Morten Midtgård (f. 1967) er prodekan for bærekraft og innovasjon ved Fakultet for informasjonsteknologi og elektroteknikk, og professor ved Institutt for elektrisk energi, hvor han var instituttleder 2017-2021. Han er siv.ing. fra NTH (1992) og dr.ing. fra NTNU (1997), i elkraftteknikk. Han ble ansatt som professor ved NTNU i 2012.
Publikasjoner
2022
-
Dimd, Berhane Darsene;
Völler, Steve;
Cali, Umit;
Midtgård, Ole-Morten.
(2022)
A Review of Machine Learning-Based Photovoltaic Output Power Forecasting: Nordic Context.
IEEE Access.
volum 10.
Vitenskapelig oversiktsartikkel/review
-
Dimd, Berhane Darsene;
Völler, Steve;
Midtgård, Ole-Morten;
Zenebe, Tarikua Mekashaw.
(2022)
Ultra-Short-term Photovoltaic Output Power Forecasting using Deep Learning Algorithms.
IEEE Mediterranean Electrotechnical Conference.
Vitenskapelig artikkel
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Fuchs, Ida;
Waitz, Anja Myhre;
Lervik, Kari Thorset;
Völler, Steve;
Midtgård, Ole-Morten;
Rajasekharan, Jayaprakash.
(2022)
Optimal Design and Installation of Solar Home Systems for Bottom-up Grids: Comparative Case Studies from Kenya and Norway.
Proceedings of 8th World Conference on Photovoltaic Energy Conversion (WCPEC-8).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Mellerud, Runar;
Nøland, Jonas Kristiansen;
Hartmann, Christian Magnus;
Midtgård, Ole-Morten.
(2022)
Superledere er løsningen på utslippsfrie fly.
Teknisk Ukeblad.
Populærvitenskapelig artikkel
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Zenebe, Tarikua Mekashaw;
Kebede, Lemu;
Midtgård, Ole-Morten;
Völler, Steve.
(2022)
Performance Evaluation and Operational Faults Analysis for PV System Protection and Safety Standard Improvement.
Proceedings of 8th World Conference on Photovoltaic Energy Conversion (WCPEC-8).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Zenebe, Tarikua Mekashaw;
Midtgård, Ole-Morten;
Völler, Steve;
Cali, Umit.
(2022)
Machine Learning for PV System Operational Fault Analysis: Literature Review.
Intelligent Technologies and Applications.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2021
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Göthner, Fredrik T. B. W.;
Roldan-Pérez, Javier;
Torres Olguin, Raymundo E.;
Midtgård, Ole-Morten.
(2021)
Harmonic Virtual Impedance Design for Optimal Management of Power Quality in Microgrids.
IEEE transactions on power electronics.
volum 36 (9).
Vitenskapelig artikkel
-
Göthner, Fredrik T. B. W.;
Roldan-Pérez, Javier;
Torres Olguin, Raymundo E.;
Midtgård, Ole-Morten.
(2021)
Reduced-Order Model of Distributed Generators with Internal Loops and Virtual Impedance.
IEEE Transactions on Smart Grid.
volum 13 (1).
Vitenskapelig artikkel
-
Göthner, Fredrik T. B. W.;
Torres Olguin, Raymundo E.;
Roldan-Pérez, Javier;
Rygg, Atle;
Midtgård, Ole-Morten.
(2021)
Apparent Impedance-Based Adaptive Controller for Improved Stability of Droop-Controlled Microgrid.
IEEE transactions on power electronics.
volum 36 (8).
Vitenskapelig artikkel
-
Nøland, Jonas Kristiansen;
Schjølberg, Ingrid;
Midtgård, Ole-Morten.
(2021)
Hydrogendrevne elfly kan gjøre luftfarten utslippsfri.
Aftenposten Viten.
Populærvitenskapelig artikkel
2020
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Spro, Ole Christian;
Lefranc, Pierre;
Par, Sanghyeon;
Rivas-Davila, Juan;
Peftitsis, Dimosthenis;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2020)
Optimized Design of Multi-MHz Frequency Isolated Auxiliary Power Supply for Gate Drivers in Medium-Voltage Converters.
IEEE transactions on power electronics.
volum 35 (9).
Vitenskapelig artikkel
2019
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Göthner, Fredrik T. B. W.;
Midtgård, Ole-Morten;
Torres Olguin, Raymundo E.;
Roldan-Pérez, Javier.
(2019)
Virtual Impedance Design for Power Quality and Harmonic Sharing Improvement in Microgrids.
2019 20th Workshop on Control and Modeling for Power Electronics - COMPEL.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Ranaweera, K.M. Iromi Udumbara;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2019)
A real-time energy management system for smart grid integrated photovoltaic generation with battery storage.
Renewable Energy.
volum 130.
Vitenskapelig artikkel
-
Tiwari, Subhadra;
Basu, Supratim;
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2019)
Efficiency and Conducted EMI evaluation of a single-phase power factor correction boost converter using state-of-the-art SiC MOSFET and SiC diode.
IEEE transactions on industry applications.
volum 55 (6).
Vitenskapelig artikkel
-
Tiwari, Subhadra;
Langelid, John K.;
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2019)
Merits of SiC MOSFETs for high-frequency soft-switched converters,measurement verifications by both electrial and calorimetric methods.
EPE Journal: European Power Electronics and Drives.
volum 29 (4).
Vitenskapelig artikkel
2018
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Göthner, Fredrik T. B. W.;
Midtgård, Ole-Morten;
Torres Olguin, Raymundo E.;
D'Arco, Salvatore.
(2018)
Effect of Including Transient Virtual Impedance in Droop-Controlled Microgrids.
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe - EEEIC/I&CPS Europe.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Spro, Ole Christian;
Guidi, Giuseppe;
Ljøkelsøy, Kjell;
Hernes, Magnar;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2018)
Driver stage implementation with improved turn-on and turn-off delay for wide band gap devices.
20th European Conference on Power Electronics and Applications 2018.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Abuishmais, Ibrahim Abed;
Langelid, John Kåre;
Lund, Richard;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2018)
Characterization of body diodes in the-state-of-the-art SiC FETs-Are they good enough as freewheeling diodes?.
20th European Conference on Power Electronics and Applications 2018.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2018)
An insight into geometry and orientation of capacitors for high-speed power circuits.
2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL)Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Nilsen, Roy.
(2018)
SiC MOSFETs for Offshore Wind Applications.
Journal of Physics: Conference Series (JPCS).
volum 1104.
Vitenskapelig artikkel
2017
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Ranaweera, Iromi;
Midtgård, Ole-Morten;
Korpås, Magnus.
(2017)
Distributed control scheme for residential battery energy storage units coupled with PV systems.
Renewable Energy.
volum 113.
Vitenskapelig artikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten;
Korpås, Magnus;
Farahmand, Hossein.
(2017)
Control strategies for residential battery energy storage systems coupled with PV systems.
2017 IEEE International Conference on Environment and Electrical Engineering and 2017 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I & CPS Europe.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Spro, Ole Christian;
Basu, Supratim;
Abuishmais, Ibrahim Abed;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2017)
Driving of a GaN enhancement mode HEMT transistor with zener diode protection for high efficiency and low EMI.
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Spro, Ole Christian;
Peftitsis, Dimosthenis;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2017)
Modelling and quantification of power losses due to dynamic on-state resistance of GaN E-mode HEMT.
2017 IEEE 18th Workshop on Control and Modeling for Power Electronics - COMPEL.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Langelid, John Kåre;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2017)
Hard and soft switching losses of a SiC MOSFET module under realistic topology and loading conditions.
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Langelid, John Kåre;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2017)
Soft switching loss measurements of a 1.2 kV SiC MOSFET module by both electrical and calorimetric methods for high frequency applications.
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin;
Lund, Richard.
(2017)
Parasitic capacitances and inductances hindering utilization of the fast switching potential of SiC power modules. Simulation model verified by experiment.
19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2016
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Biswas, Suvankar;
Mohan, Ned;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2016)
A copper-loss based design method and verification for a zero-ripple interface for PV/Battery-to-grid applications.
Power Electronics and Applications (EPE'16 ECCE Europe), 2016 18th European Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten.
(2016)
Centralized control of energy storages for voltage support in low-voltage distribution grids.
2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC). Conference Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten.
(2016)
Optimization of operational cost for a grid-supporting PV system with battery storage.
Renewable Energy.
volum 88.
Vitenskapelig artikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten.
(2016)
Techno-economic Optimum Control of Grid-connected Residential Battery Energy Storage Units.
6th Solar Integration Workshop International Workshop on Integration of Solar Power into Power System.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Spro, Ole Christian;
Midtgård, Ole-Morten;
Undeland, Tore Marvin;
Guidi, Giuseppe.
(2016)
Development of a full bridge GaN HEMT converter for inductive power transfer application.
2016 IEEE 4th Workshop on Wide Bandgap Power Devices and Applications (WiPDA).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2016)
Comparative evaluation of a commercially available 1.2 kV SiC MOSFET module and a 1.2 kV Si IGBT module.
42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2016)
Experimental performance evaluation of two commercially available, 1.2 kV half-bridge SiC MOSFET modules.
42nd Annual Conference of the IEEE Industrial Electronics Society (IECON 2016).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2016)
SiC MOSFETs for future motor drive applications.
Power Electronics and Applications (EPE'16 ECCE Europe), 2016 18th European Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin;
Lund, Richard.
(2016)
Experimental performance comparison of six-pack SiC MOSFET and Si IGBT modules paralleled in a half-bridge configuration for high temperature applications.
Wide Bandgap Power Devices and Applications (WiPDA), 2015 IEEE 3rd Workshop.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2016)
Design of low inductive busbar for fast switching SiC modules verified by 3D FEM calculations and laboratory measurements.
2016 IEEE 17th Workshop on Control and Modeling for Power Electronics, COMPEL 2016 : Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Tiwari, Subhadra;
Rabiei, Ali;
Shrestha, Praveen;
Midtgård, Ole-Morten;
Undeland, Tore Marvin;
Lund, Richard;
Gytri, Anders.
(2016)
Design Considerations and Laboratory Testing of Power Circuits for Parallel Operation of Silicon Carbide MOSFETs.
17th European Conference on Power Electronics and Applications, EPE'2015 ECCE Europe.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Torsæter, Bendik Nybakk;
Tiwari, Subhadra;
Lund, Richard;
Midtgård, Ole-Morten.
(2016)
Experimental Evaluation of Switching Characteristics, Switching Losses and Snubber Design for a Full SiC Half-Bridge Power Module.
2016 IEEE 7th International Symposium On Power Electronics for Distributed Generation Systems - PEDG.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Dimosthenis, Peftitsis.
(2016)
Teknologirevolusjon i kraftelektronikk.
Energiteknikk : fagbladet for energibransjen.
Faglig artikkel
2015
-
Midtgård, Ole-Morten.
(2015)
Hev blikket Adresseavisen.
Adresseavisen.
Leserinnlegg
-
Midtgård, Ole-Morten.
(2015)
Man blir ikke god ved å holde andre nede.
Adresseavisen.
Leserinnlegg
-
Midtgård, Ole-Morten.
(2015)
The impedance of two parallel plates.
Electromagnetics.
volum 35 (2).
Vitenskapelig artikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten.
(2015)
Energy Management System for a Photovoltaic System With Battery Storage Participating in Grid Voltage Quality Improvement.
5th Solar Integration Workshop International Workshop on Integrating of Solar Power into Power Systems.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ranaweera, Iromi;
Sanchez Acevedo, Santiago;
Midtgård, Ole-Morten.
(2015)
Residential Photovoltaic and Battery Energy System with Grid Support Functionalities.
2015 IEEE 6th Internation Symposium on Power Electronics for Distributed Generation Systems (PEDG).
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2015)
Extreme overirradiance events in Norway: 1.6 suns measured close to 60°N.
Solar Energy.
volum 115.
Short communication
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Østrem, Trond;
Bolkesjø, Torjus Folsland;
Rong, Chunming;
Wolff, Robert;
Sand, Kjell;
Mathisen, Geir;
Coldevin, Grete Håkonsen;
Ryghaug, Marianne;
Tomasgard, Asgeir;
Heegaard, Poul Einar;
Fosso, Olav B;
Midtgård, Ole-Morten;
Novakovic, Vojislav;
Hovd, Morten.
(2015)
Norwegian Smart Grid Research Strategy.
2015.
Rapport
2014
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Granum, Christian;
Asklund, Kim Ove;
Merlet, Stanislas;
Midtgård, Ole-Morten.
(2014)
Distribution Grid Photovoltaic Systems in a Norwegian Context.
4th International Workshop on Integration of Solar into Power Systems.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten;
Yordanov, Georgi Hristov.
(2014)
Short-Term Intermittency of Solar Irradiance in Southern Norway.
Proceedings 29th European Photovoltaic Solar Energy Conference and Exhibition.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Usman, Muhammad;
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Shafiq, Muhammad;
Sørdalen, Ole Jakob.
(2014)
Bidrag fra lokal energilagring i fremtidens elsystem.
NEF Teknisk møte 2014 Strømmen skal fram.
Faglig kapittel
-
Usman, Muhammad;
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Shafiq, Muhammad;
Sørdalen, Ole Jakob.
(2014)
Bidrag fra lokal energilagring i fremtidens elsystem.
NEF Teknisk møte 2014 Strømmen skal fram.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Vika, Håvard;
Midtgård, Ole-Morten;
Ranaweera, Iromi;
Yordanov, Georgi Hristov.
(2014)
Modelling of Photovoltaic Modules with Battery Energy Storage in Simulink/Matlab With In-SituMeasurement Comparisons.
4th International Workshop on Integration of Solar into Power Systems.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Wilhite, R;
Meeker, R;
Bettencourt, A;
Cawley, A;
Chan, CK;
Park, J;
Schalburg, R;
Midtgård, Ole-Morten;
Sano, H;
Shimura, Y;
Morishima, S;
Meng, K..
(2014)
Grid Connectivity of Distributed Generation.
2014.
Rapport
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2014)
1.6 suns at 58°20'N - the solar resource in southern Norway.
40th IEEE Photovoltaic Specialists Conference, Proceedings of the.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2013
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten.
(2013)
Air gap fringing flux reduction in a high frequency inductor for a solar inverter.
39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten.
(2013)
Design and Analysis of a High Frequency Inductor for a Photovoltaic Inverter.
28th European Photovoltaic Solar Energy Conference: Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten;
Boysen, Kjetil.
(2013)
Analysis, Design, and Evaluation of a High Frequency Inductor to Reduce Manufacturing Cost, and Improve the Efficiency of a PV Inverter.
39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten;
Boysen, Kjetil.
(2013)
Finite Element Modeling and Simulating of a High Frequency Inductor in the Solar Inverter.
28th European Photovoltaic Solar Energy Conference: Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2013)
Vindkraft redder naturen.
Adresseavisen.
Leserinnlegg
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2013)
Energi og klima krever kunnskap og omsorg for menneskene på jorden.
Adresseavisen.
Leserinnlegg
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2013)
Universitetsutdanning til drømmejobben.
Adresseavisen.
Leserinnlegg
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2013)
Ideality factor behavior between the maximum power point and open circuit.
39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars Einar.
(2013)
Overirradiance (Cloud Enhancement) Events at High Latitudes.
IEEE Journal of Photovoltaics.
volum 3 (1).
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2013)
100-millisecond Resolution for Accurate Overirradiance Measurements.
IEEE Journal of Photovoltaics.
volum 3 (4).
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2013)
Differential Analysis of PV Module I-V Curves.
28th European Photovoltaic Solar Energy Conference: Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2013)
Optimal temporal resolution for detailed studies of cloud-enhanced sunlight (Overirradiance).
39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2013)
Overirradiance Studies Require Subsecond Resolution; Exclude Thermopile Pyranometers and Commercial Data Loggers.
28th European Photovoltaic Solar Energy Conference: Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2012
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten.
(2012)
Optimum core dimension for minimizing proximity effect losses of an AC inductor for a galvanically isolated PV inverter.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten.
(2012)
Winding Loss Analysis and Optimization of an AC Inductor for a Galvanically Isolated PC Inverter.
EPE 2012, proceedings of the 2012 international conference and exposition on electrical and power engineering.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2012)
Application of circuit theory for extraction of water from oil.
International journal of circuit theory and applications.
volum 40 (9).
Vitenskapelig artikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2012)
PV with Battery in Smart Grid Paradigm: Price-Based Energy Management System.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Verma, Deepak;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2012)
Review on up/down conversion materials for solar cell application.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Verma, Deepak;
Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2012)
Outdoor Performance of 10 year Old a-Si and Poly-Si Modules in southern Norway conditions.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Verma, Deepak;
Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2012)
Outdoor performance of north-facing multicrystalline modules in Southern Norway.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Odden, Jan Ove;
Sætre, Tor Oskar.
(2012)
Test of the European JRC Performance Model for c-Si PV Modules.
27th European Photovoltaic Solar Energy Conference (EU PVSEC), Frankfurt, Germany, September, 2012.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2012)
Equivalent cell temperature calculation for PV modules with variable ideality factors.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2012)
PV modules with variable ideality factors.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2012)
Series resistance determination and further characterization of c-Si PV modules.
Renewable Energy.
volum 46.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars.
(2012)
Overirradiance (Cloud Enhancement) Events at High Latitudes.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars Einar.
(2012)
Over-Irradiance (Cloud Enhancement) Events at High Latitudes.
27th European Photovoltaic Solar Energy Conference (EU PVSEC), Frankfurt, Germany, September, 2012.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Tayyib, Muhammad;
Midtgård, Ole-Morten;
Odden, Jan Ove;
Sætre, Tor Oskar.
(2012)
Test of the European Joint Research Centre performance model for c-Si PV modules.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2011
-
Alabakhshizadeh, Abozar;
Iskandarani, Yousef;
Hovland, Geir;
Midtgård, Ole-Morten.
(2011)
Analysis, Modeling and Simulation of Mechatronic Systems using the Bond Graph Method.
MIC Journal: Modeling, Identification and Control.
volum 32 (1).
Vitenskapelig artikkel
-
Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten;
Roar, Myhre;
Boysen, Kjetil.
(2011)
Finite Element Analysis of a High frequency Inductor for a Galvanically Isolated PV Inverter.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Beyer, Hans-Georg;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Imenes, Anne Gerd.
(2011)
CONTRIBUTIONS TO THE KNOWLEDGE BASE ON PV PERFORMANCE: EVALUATION OF THE OPERATION OF PV SYSTEMS USING DIFFERENT TECHNOLOGIES INSTALLED IN SOUTHERN NORWAY.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Imenes, Anne Gerd;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
Development of a Test Station for Accurate in Situ I-V Curve Measurements of Photovoltaic Modules in southern Norway.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Energy Efficiency Analysis of Grid-Connected Photovoltaic Inverter with Storage Battery.
EPE 2011, The 14th European Conference on Power Electronics and Applications.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Power Management of Grid-Connected Photovoltaic Inverter with Storage Battery.
PowerTech 2011 Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Yordanov, Georgi Hristov.
(2011)
A new analytical solar cell I-V curve model.
Renewable Energy.
volum 36 (8).
Vitenskapelig artikkel
-
Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2011)
Analysis of Some Effects of Possible Device Degradation over a 30 Year Lifespan.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
publications.POPVIT_KAPITTEL
-
Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2011)
LIGHT AND HEAT INDUCED DEGRADATION STUDY OF ELKEM SOLAR SILICON SOLAR CELLS.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
publications.POPVIT_KAPITTEL
-
Verma, Deepak;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
A Report on Efficient Hybrid Solar Cells.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Verma, Deepak;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
Review of photovoltaic status in European (EU) perspective.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2011)
Modeling and parameter identification of crystalline silicon photovoltaic devices.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2011)
Physically-consistent parameterization in the modeling of solar photovoltaic devices.
PowerTech 2011 Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Modeling and parameter identification of crystalline silicon photovoltaic devices.
International Conference on Clean Electrical Power (ICCEP), 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2010
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Odden, Jan Ove;
Buseth, Torfinn;
Imenes, Anne Gerd;
Nge, Chee Lim;
Norum, Lars Einar.
(2010)
Compensated SoG-Si from a Metallurgical Route: High Latitude Outdoor Performance.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Imenes, Anne Gerd;
Odden, Jan-Ove;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2010)
Field Stations in Norway and Kenya for Comparative Analysis of Compensated and Standard Solar-Grade Polysilicon Modules.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2010)
Norge bør produsere elektrisitet fra sola.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten.
(2010)
Oppdagelsen av det moderne samfunnet.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten.
(2010)
Verdt å vite om vitenskap.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Yordanov, Georgi;
Imenes, Anne Gerd;
Nge, Chee Lim.
(2010)
A qualitative examination of performance and energy yield of photovoltaic modules in southern Norway.
Renewable Energy.
volum 35 (6).
Vitenskapelig artikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Norum, Lars Einar.
(2010)
Energy management for Grid-Connected PV system with storage battery.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Yordanov, Georgi Hristov;
Norum, Lars Einar;
Sætre, Tor Oskar.
(2010)
A New maximum power point tracking approach for partial shading conditionsance.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Sætre, Tor Oskar;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2010)
A THEORETICAL STUDY OF THE EFFECT OF DEGRADATION CAUSED BY DIFFUSION OVER A 30-YEAR LIFESPAN IN c-Si PV DEVICES.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Verma, Deepak;
Dutta, V;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
TiO2 Nanoparticles Mixed P3HT Hybrid Absorbing Layer.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
EXTRACTING PARAMETERS FROM SEMI-LOG PLOTS OF POLYCRYSTALLINE SILICON PV MODULES OUTDOOR I-V DATA: DOUBLE-EXPONENTIAL MODEL REVISITED.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Extracting parameters from semi-log plots of polycrystalline silicon PVmoduls outdoor I-V data : double-exponential model revisited.
35th IEEE Photovoltaic Specialists Conference Honolulu, HI June 20-25, 2010.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Two Diode Model Revisited: Parameters Extraction from Semi-log Plots of I-V Data.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Two-diode model revisited : parameters extraction form semi-log plots of I-V data.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2009
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars E.;
Sætre, Tor Oskar.
(2009)
Power Loss Analysis for Single Phase Grid-Connected PV Inverters.
Proceedings of INTELEC 09-31st International Telecommunications Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2009)
Electrostatic field theory and circuit analysis in the design of coalescers with pulsed dc voltage.
Chemical Engineering Journal.
volum 151 (1-3).
Vitenskapelig artikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar;
Sætre, Tor Oskar.
(2009)
Power Loss Analysis for Single Phase Grid-Connected PV Inverters.
INTELEC 09-31st International Telecommunications Energy Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2009)
A Comparative Simulation Analysis of Maximum Power Point Tracking Approaches.
Nordisk lyrikktrafikk. Modernisme i nordisk lyrikk 3.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Norum, Lars Einar.
(2009)
A Comparative Simulation Analysis of Maximum Power Point Tracking Approaches.
24th European Photovoltaic Solar Energy Conference and Exhibition Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2008
-
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2008)
A COMPARATIVE SIMULATION STUDY OF TWO-TERMINAL MULTIJUNCTION CELLS VERSUS CONNECTED INDIVIDUAL CELLS IN A SPECTRUM SPLITTING SCHEME.
?.
Sammendrag/abstract
2007
-
Midtgård, Ole-Morten.
(2007)
Pinlig svak satsing.
Dagbladet.
Kronikk
2006
-
Midtgård, Ole-Morten;
Andersson, Nico;
Hoff, Erik Stjernholm;
Norum, Lars Einar;
Undeland, Tore Marvin.
(2006)
Development of a Computer Controlled Test Bench for Long- and Short Term Assessment of Powder Electronics for PV Modules.
Proceedings - The 21st European Photovoltaic Solar Energy Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2006)
Erfaringer med et praktisk orientert kurs i Kraftelektronikk ved Høgskolen i Agder.
Fra undervisning til læring. Høgskolepedagogikk under Kvalitetsreformen.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2006)
Norge bør produsere elektrisitet fra solceller.
Aftenposten (morgenutg. : trykt utg.).
Kronikk
2000
-
Midtgård, Ole-Morten.
(2000)
Representation of current density in a three-dimensional hierarchical edge finite element method solving directly for the magnetic field.
IEEE transactions on magnetics.
volum 36 (4).
Vitenskapelig artikkel
1998
-
Midtgård, Ole-Morten;
Nilssen, Robert.
(1998)
Efficient Spanning Trees for a High-Order Edge Element T-_C Eddy Current Formulation.
IEEE transactions on magnetics.
volum 34 (5).
Vitenskapelig artikkel
-
Midtgård, Ole-Morten;
Sande, Gorm.
(1998)
A new hierarchal basis with a minimum number of unknowns on a mesh of hexahedra for the T-_C edge element eddy current method.
IEEE transactions on magnetics.
volum 34 (5).
Vitenskapelig artikkel
1997
-
Midtgård, Ole-Morten.
(1997)
Construction and assessment of hierarchal edge elements for three-dimensional computations of eddy currents.
1997. ISBN 82-471-0150-5. Doktor ingeniøravhandling (1997:11).
Doktorgradsavhandling
-
Midtgård, Ole-Morten.
(1997)
Arven etter Maxwell i elkraftteknikken.
Universitetsavisa.
Populærvitenskapelig artikkel
Tidsskriftspublikasjoner
-
Dimd, Berhane Darsene;
Völler, Steve;
Cali, Umit;
Midtgård, Ole-Morten.
(2022)
A Review of Machine Learning-Based Photovoltaic Output Power Forecasting: Nordic Context.
IEEE Access.
volum 10.
Vitenskapelig oversiktsartikkel/review
-
Dimd, Berhane Darsene;
Völler, Steve;
Midtgård, Ole-Morten;
Zenebe, Tarikua Mekashaw.
(2022)
Ultra-Short-term Photovoltaic Output Power Forecasting using Deep Learning Algorithms.
IEEE Mediterranean Electrotechnical Conference.
Vitenskapelig artikkel
-
Mellerud, Runar;
Nøland, Jonas Kristiansen;
Hartmann, Christian Magnus;
Midtgård, Ole-Morten.
(2022)
Superledere er løsningen på utslippsfrie fly.
Teknisk Ukeblad.
Populærvitenskapelig artikkel
-
Göthner, Fredrik T. B. W.;
Roldan-Pérez, Javier;
Torres Olguin, Raymundo E.;
Midtgård, Ole-Morten.
(2021)
Harmonic Virtual Impedance Design for Optimal Management of Power Quality in Microgrids.
IEEE transactions on power electronics.
volum 36 (9).
Vitenskapelig artikkel
-
Göthner, Fredrik T. B. W.;
Roldan-Pérez, Javier;
Torres Olguin, Raymundo E.;
Midtgård, Ole-Morten.
(2021)
Reduced-Order Model of Distributed Generators with Internal Loops and Virtual Impedance.
IEEE Transactions on Smart Grid.
volum 13 (1).
Vitenskapelig artikkel
-
Göthner, Fredrik T. B. W.;
Torres Olguin, Raymundo E.;
Roldan-Pérez, Javier;
Rygg, Atle;
Midtgård, Ole-Morten.
(2021)
Apparent Impedance-Based Adaptive Controller for Improved Stability of Droop-Controlled Microgrid.
IEEE transactions on power electronics.
volum 36 (8).
Vitenskapelig artikkel
-
Nøland, Jonas Kristiansen;
Schjølberg, Ingrid;
Midtgård, Ole-Morten.
(2021)
Hydrogendrevne elfly kan gjøre luftfarten utslippsfri.
Aftenposten Viten.
Populærvitenskapelig artikkel
-
Spro, Ole Christian;
Lefranc, Pierre;
Par, Sanghyeon;
Rivas-Davila, Juan;
Peftitsis, Dimosthenis;
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2020)
Optimized Design of Multi-MHz Frequency Isolated Auxiliary Power Supply for Gate Drivers in Medium-Voltage Converters.
IEEE transactions on power electronics.
volum 35 (9).
Vitenskapelig artikkel
-
Nge, Chee Lim;
Ranaweera, K.M. Iromi Udumbara;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2019)
A real-time energy management system for smart grid integrated photovoltaic generation with battery storage.
Renewable Energy.
volum 130.
Vitenskapelig artikkel
-
Tiwari, Subhadra;
Basu, Supratim;
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2019)
Efficiency and Conducted EMI evaluation of a single-phase power factor correction boost converter using state-of-the-art SiC MOSFET and SiC diode.
IEEE transactions on industry applications.
volum 55 (6).
Vitenskapelig artikkel
-
Tiwari, Subhadra;
Langelid, John K.;
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2019)
Merits of SiC MOSFETs for high-frequency soft-switched converters,measurement verifications by both electrial and calorimetric methods.
EPE Journal: European Power Electronics and Drives.
volum 29 (4).
Vitenskapelig artikkel
-
Tiwari, Subhadra;
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Nilsen, Roy.
(2018)
SiC MOSFETs for Offshore Wind Applications.
Journal of Physics: Conference Series (JPCS).
volum 1104.
Vitenskapelig artikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten;
Korpås, Magnus.
(2017)
Distributed control scheme for residential battery energy storage units coupled with PV systems.
Renewable Energy.
volum 113.
Vitenskapelig artikkel
-
Ranaweera, Iromi;
Midtgård, Ole-Morten.
(2016)
Optimization of operational cost for a grid-supporting PV system with battery storage.
Renewable Energy.
volum 88.
Vitenskapelig artikkel
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten;
Dimosthenis, Peftitsis.
(2016)
Teknologirevolusjon i kraftelektronikk.
Energiteknikk : fagbladet for energibransjen.
Faglig artikkel
-
Midtgård, Ole-Morten.
(2015)
Hev blikket Adresseavisen.
Adresseavisen.
Leserinnlegg
-
Midtgård, Ole-Morten.
(2015)
Man blir ikke god ved å holde andre nede.
Adresseavisen.
Leserinnlegg
-
Midtgård, Ole-Morten.
(2015)
The impedance of two parallel plates.
Electromagnetics.
volum 35 (2).
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2015)
Extreme overirradiance events in Norway: 1.6 suns measured close to 60°N.
Solar Energy.
volum 115.
Short communication
-
Midtgård, Ole-Morten;
Undeland, Tore Marvin.
(2013)
Vindkraft redder naturen.
Adresseavisen.
Leserinnlegg
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2013)
Energi og klima krever kunnskap og omsorg for menneskene på jorden.
Adresseavisen.
Leserinnlegg
-
Undeland, Tore Marvin;
Midtgård, Ole-Morten.
(2013)
Universitetsutdanning til drømmejobben.
Adresseavisen.
Leserinnlegg
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars Einar.
(2013)
Overirradiance (Cloud Enhancement) Events at High Latitudes.
IEEE Journal of Photovoltaics.
volum 3 (1).
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Sætre, Tor Oskar;
Midtgård, Ole-Morten.
(2013)
100-millisecond Resolution for Accurate Overirradiance Measurements.
IEEE Journal of Photovoltaics.
volum 3 (4).
Vitenskapelig artikkel
-
Midtgård, Ole-Morten.
(2012)
Application of circuit theory for extraction of water from oil.
International journal of circuit theory and applications.
volum 40 (9).
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2012)
Series resistance determination and further characterization of c-Si PV modules.
Renewable Energy.
volum 46.
Vitenskapelig artikkel
-
Alabakhshizadeh, Abozar;
Iskandarani, Yousef;
Hovland, Geir;
Midtgård, Ole-Morten.
(2011)
Analysis, Modeling and Simulation of Mechatronic Systems using the Bond Graph Method.
MIC Journal: Modeling, Identification and Control.
volum 32 (1).
Vitenskapelig artikkel
-
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Yordanov, Georgi Hristov.
(2011)
A new analytical solar cell I-V curve model.
Renewable Energy.
volum 36 (8).
Vitenskapelig artikkel
-
Midtgård, Ole-Morten.
(2010)
Norge bør produsere elektrisitet fra sola.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten.
(2010)
Oppdagelsen av det moderne samfunnet.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten.
(2010)
Verdt å vite om vitenskap.
Fædrelandsvennen.
Kronikk
-
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Yordanov, Georgi;
Imenes, Anne Gerd;
Nge, Chee Lim.
(2010)
A qualitative examination of performance and energy yield of photovoltaic modules in southern Norway.
Renewable Energy.
volum 35 (6).
Vitenskapelig artikkel
-
Sætre, Tor Oskar;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2010)
A THEORETICAL STUDY OF THE EFFECT OF DEGRADATION CAUSED BY DIFFUSION OVER A 30-YEAR LIFESPAN IN c-Si PV DEVICES.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Verma, Deepak;
Dutta, V;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
TiO2 Nanoparticles Mixed P3HT Hybrid Absorbing Layer.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
EXTRACTING PARAMETERS FROM SEMI-LOG PLOTS OF POLYCRYSTALLINE SILICON PV MODULES OUTDOOR I-V DATA: DOUBLE-EXPONENTIAL MODEL REVISITED.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Two Diode Model Revisited: Parameters Extraction from Semi-log Plots of I-V Data.
Conference record of the Photovoltaic Specialists Conference.
Vitenskapelig artikkel
-
Midtgård, Ole-Morten.
(2009)
Electrostatic field theory and circuit analysis in the design of coalescers with pulsed dc voltage.
Chemical Engineering Journal.
volum 151 (1-3).
Vitenskapelig artikkel
-
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2008)
A COMPARATIVE SIMULATION STUDY OF TWO-TERMINAL MULTIJUNCTION CELLS VERSUS CONNECTED INDIVIDUAL CELLS IN A SPECTRUM SPLITTING SCHEME.
?.
Sammendrag/abstract
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Midtgård, Ole-Morten.
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Pinlig svak satsing.
Dagbladet.
Kronikk
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Norge bør produsere elektrisitet fra solceller.
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28th European Photovoltaic Solar Energy Conference: Proceedings.
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39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
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39th Photovoltaic Specialists Conference (PVSC), 2013 IEEE, Proceedings.
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28th European Photovoltaic Solar Energy Conference: Proceedings.
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38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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Winding Loss Analysis and Optimization of an AC Inductor for a Galvanically Isolated PC Inverter.
EPE 2012, proceedings of the 2012 international conference and exposition on electrical and power engineering.
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38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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Midtgård, Ole-Morten.
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38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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Midtgård, Ole-Morten.
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Outdoor performance of north-facing multicrystalline modules in Southern Norway.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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Sætre, Tor Oskar.
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Test of the European JRC Performance Model for c-Si PV Modules.
27th European Photovoltaic Solar Energy Conference (EU PVSEC), Frankfurt, Germany, September, 2012.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Sætre, Tor Oskar.
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Equivalent cell temperature calculation for PV modules with variable ideality factors.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
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Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2012)
PV modules with variable ideality factors.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars.
(2012)
Overirradiance (Cloud Enhancement) Events at High Latitudes.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Nielsen, Henrik Kofoed;
Norum, Lars Einar.
(2012)
Over-Irradiance (Cloud Enhancement) Events at High Latitudes.
27th European Photovoltaic Solar Energy Conference (EU PVSEC), Frankfurt, Germany, September, 2012.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Yordanov, Georgi Hristov;
Tayyib, Muhammad;
Midtgård, Ole-Morten;
Odden, Jan Ove;
Sætre, Tor Oskar.
(2012)
Test of the European Joint Research Centre performance model for c-Si PV modules.
38th IEEE Photovoltaic Specialists Conference (PVSC), 2012, proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Alabakhshizadeh, Abozar;
Midtgård, Ole-Morten;
Roar, Myhre;
Boysen, Kjetil.
(2011)
Finite Element Analysis of a High frequency Inductor for a Galvanically Isolated PV Inverter.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Beyer, Hans-Georg;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Imenes, Anne Gerd.
(2011)
CONTRIBUTIONS TO THE KNOWLEDGE BASE ON PV PERFORMANCE: EVALUATION OF THE OPERATION OF PV SYSTEMS USING DIFFERENT TECHNOLOGIES INSTALLED IN SOUTHERN NORWAY.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Imenes, Anne Gerd;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
Development of a Test Station for Accurate in Situ I-V Curve Measurements of Photovoltaic Modules in southern Norway.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Energy Efficiency Analysis of Grid-Connected Photovoltaic Inverter with Storage Battery.
EPE 2011, The 14th European Conference on Power Electronics and Applications.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Power Management of Grid-Connected Photovoltaic Inverter with Storage Battery.
PowerTech 2011 Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
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Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2011)
Analysis of Some Effects of Possible Device Degradation over a 30 Year Lifespan.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
publications.POPVIT_KAPITTEL
-
Tayyib, Muhammad;
Sætre, Tor Oskar;
Midtgård, Ole-Morten;
Odden, Jan Ove.
(2011)
LIGHT AND HEAT INDUCED DEGRADATION STUDY OF ELKEM SOLAR SILICON SOLAR CELLS.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
publications.POPVIT_KAPITTEL
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Verma, Deepak;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
A Report on Efficient Hybrid Solar Cells.
26th European Photovoltaic Solar Energy Conference, Proceedings of the International Conference held in Hamburg, Germany 5 - 9 September 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Verma, Deepak;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2011)
Review of photovoltaic status in European (EU) perspective.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2011)
Modeling and parameter identification of crystalline silicon photovoltaic devices.
37th IEEE Photovoltaic Specialists Conference, Seattle, June 19-24, 2011. Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2011)
Physically-consistent parameterization in the modeling of solar photovoltaic devices.
PowerTech 2011 Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Norum, Lars Einar.
(2011)
Modeling and parameter identification of crystalline silicon photovoltaic devices.
International Conference on Clean Electrical Power (ICCEP), 2011.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Odden, Jan Ove;
Buseth, Torfinn;
Imenes, Anne Gerd;
Nge, Chee Lim;
Norum, Lars Einar.
(2010)
Compensated SoG-Si from a Metallurgical Route: High Latitude Outdoor Performance.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Imenes, Anne Gerd;
Odden, Jan-Ove;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten.
(2010)
Field Stations in Norway and Kenya for Comparative Analysis of Compensated and Standard Solar-Grade Polysilicon Modules.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Norum, Lars Einar.
(2010)
Energy management for Grid-Connected PV system with storage battery.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Yordanov, Georgi Hristov;
Norum, Lars Einar;
Sætre, Tor Oskar.
(2010)
A New maximum power point tracking approach for partial shading conditionsance.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Extracting parameters from semi-log plots of polycrystalline silicon PVmoduls outdoor I-V data : double-exponential model revisited.
35th IEEE Photovoltaic Specialists Conference Honolulu, HI June 20-25, 2010.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2010)
Two-diode model revisited : parameters extraction form semi-log plots of I-V data.
25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars E.;
Sætre, Tor Oskar.
(2009)
Power Loss Analysis for Single Phase Grid-Connected PV Inverters.
Proceedings of INTELEC 09-31st International Telecommunications Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Norum, Lars Einar;
Sætre, Tor Oskar.
(2009)
Power Loss Analysis for Single Phase Grid-Connected PV Inverters.
INTELEC 09-31st International Telecommunications Energy Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Midtgård, Ole-Morten;
Sætre, Tor Oskar.
(2009)
A Comparative Simulation Analysis of Maximum Power Point Tracking Approaches.
Nordisk lyrikktrafikk. Modernisme i nordisk lyrikk 3.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Nge, Chee Lim;
Yordanov, Georgi Hristov;
Midtgård, Ole-Morten;
Sætre, Tor Oskar;
Norum, Lars Einar.
(2009)
A Comparative Simulation Analysis of Maximum Power Point Tracking Approaches.
24th European Photovoltaic Solar Energy Conference and Exhibition Proceedings.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten;
Andersson, Nico;
Hoff, Erik Stjernholm;
Norum, Lars Einar;
Undeland, Tore Marvin.
(2006)
Development of a Computer Controlled Test Bench for Long- and Short Term Assessment of Powder Electronics for PV Modules.
Proceedings - The 21st European Photovoltaic Solar Energy Conference.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
-
Midtgård, Ole-Morten.
(2006)
Erfaringer med et praktisk orientert kurs i Kraftelektronikk ved Høgskolen i Agder.
Fra undervisning til læring. Høgskolepedagogikk under Kvalitetsreformen.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Rapport
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Østrem, Trond;
Bolkesjø, Torjus Folsland;
Rong, Chunming;
Wolff, Robert;
Sand, Kjell;
Mathisen, Geir;
Coldevin, Grete Håkonsen;
Ryghaug, Marianne;
Tomasgard, Asgeir;
Heegaard, Poul Einar;
Fosso, Olav B;
Midtgård, Ole-Morten;
Novakovic, Vojislav;
Hovd, Morten.
(2015)
Norwegian Smart Grid Research Strategy.
2015.
Rapport
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Wilhite, R;
Meeker, R;
Bettencourt, A;
Cawley, A;
Chan, CK;
Park, J;
Schalburg, R;
Midtgård, Ole-Morten;
Sano, H;
Shimura, Y;
Morishima, S;
Meng, K..
(2014)
Grid Connectivity of Distributed Generation.
2014.
Rapport
-
Midtgård, Ole-Morten.
(1997)
Construction and assessment of hierarchal edge elements for three-dimensional computations of eddy currents.
1997. ISBN 82-471-0150-5. Doktor ingeniøravhandling (1997:11).
Doktorgradsavhandling
Formidling
2022
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PosterFuchs, Ida; Waitz, Anja Myhre; Lervik, Kari Thorset; Midtgård, Ole-Morten; Völler, Steve; Rajasekharan, Jayaprakash. (2022) Optimal Design and Installation of Solar Home Systems for Bottom-up Grids: Comparative Case Studies from Kenya and Norway. 8th World Conference on Photovoltaic Energy Conversion ; Milano. 2022-09-26 - 2022-09-30.
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IntervjuMidtgård, Ole-Morten. (2022) 5 spørsmål om hydrogen-fly. Teknisk Ukeblad [Tidsskrift]. 2022-08-23.
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IntervjuMidtgård, Ole-Morten. (2022) Solenergi, Praktisk info med Jon Almaas. TV Norge/discovery+ [TV]. 2022-11-07.
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IntervjuMidtgård, Ole-Morten; Nøland, Jonas Kristiansen. (2022) Elektrifisering av luftfart. NRK [TV]. 2022-04-01.
2021
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IntervjuMidtgård, Ole-Morten. (2021) I 2035 kan vi få flytrafikk uten utslipp. Universitetsavisa [Avis]. 2021-09-01.
2018
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PosterSpro, Ole Christian; Guidi, Giuseppe; Ljøkelsøy, Kjell; Hernes, Magnar; Midtgård, Ole-Morten; Undeland, Tore Marvin. (2018) Driver stage implementation with improved turn-on and turn-off delay for wide band gap devices. 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe) ; Riga. 2018-09-17 - 2018-09-21.
2017
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Vitenskapelig foredragMidtgård, Ole-Morten. (2017) CINELDI - et nytt forskningssenter for miljøvennlig energi. Seminar for NITO-pensjonistene . NITO; Trondheim. 2017-10-18 - 2017-10-18.
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PosterSpro, Ole Christian; Midtgård, Ole-Morten; Undeland, Tore Marvin; Basu, Supratim; Abuishmais, Ibrahim Abed. (2017) Driving of a GaN enhancement mode HEMT transistor with zener diode protection for high efficiency and low EMI. 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe) . EPE; Warzawa. 2017-09-11 - 2017-09-14.
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PosterSpro, Ole Christian; Peftitsis, Dimosthenis; Midtgård, Ole-Morten; Undeland, Tore Marvin. (2017) Modelling and quantification of power losses due to dynamic on-state resistance of GaN E-mode HEMT. 2017 IEEE 18th Workshop on Control and Modeling for Power Electronics - COMPEL . IEEE; Palo Alto, California. 2017-07-09 - 2017-07-12.
2016
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Vitenskapelig foredragBasu, Supratim; Undeland, Tore M.; Midtgård, Ole-Morten. (2016) EMC issues with wide bandgap devices. HiPPE EMC workshop . NTNU, Institutt for elkraftteknikk; Trondheim. 2016-04-25 - 2016-04-25.
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Faglig foredragMidtgård, Ole-Morten. (2016) El fra sola, nett og elbil. Medlemsmøte i Elbilforeningen, Trondheim . Elbilforeningen Trondheim; Carport, Trondheim. 2016-08-30 - 2016-08-30.
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Vitenskapelig foredragMidtgård, Ole-Morten. (2016) Short on the HiPPE project. IEEE member meeting . IEEE Norway; Drammen. 2016-12-29 - 2016-12-29.
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Populærvitenskapelig foredragMidtgård, Ole-Morten. (2016) Smarte nett. Byutviklingsseminar H2020/Smart Cities and Communities (SCC) . Trondheim kommune; Erling Skakkes gt. 14, Tingrettssalen. 2016-04-01 - 2016-04-01.
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Faglig foredragSpro, Ole Christian; Guidi, Giuseppe; Midtgård, Ole-Morten; Undeland, Tore Marvin. (2016) Development of a full bridge GaN HEMT converter for inductive power transfer application. 2016 IEEE 4th Workshop on Wide Bandgap Power Devices and Applications (WiPDA) ; Fayetteville, Arkansas. 2016-11-07 - 2016-11-09.
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Populærvitenskapelig foredragUndeland, Tore Marvin; Tiwari, Subhadra; Spro, Ole Christian; Midtgård, Ole-Morten. (2016) Nye halvledere av silisiumkarbid, SiC. Generalforsamling Trondhjems Polytekniske Forening . Trondhjems Polytekniske Forening; NTNU, campus Kalvskinnet. 2016-03-16 - 2016-03-16.
2015
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Faglig foredragMidtgård, Ole-Morten. (2015) Electric Energy from the Sun. Think Smarter Than Smart Energy Systems . Board of European Students of Technology (BEST), Trondheim; Trondheim. 2015-10-03 - 2015-10-12.
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Faglig foredragMidtgård, Ole-Morten. (2015) Electric energy from the sun. Seminar Scandinavia Energy Course . NTNU; Trondheim. 2015-06-03 - 2015-06-03.
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Faglig foredragMidtgård, Ole-Morten. (2015) Mikrogrid, scenarier og arkitekturer. Julesamling SmartGrid Services Cluster . Smart Grid Services Cluster; Trondheim. 2015-12-10 - 2015-12-10.
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Faglig foredragMidtgård, Ole-Morten. (2015) Smart Grid for Integration of Renewable and Distributed Generation. Think Smarter Than Smart Energy Systems . Board of European Students of Technology (BEST), Trondheim; Trondheim. 2015-10-03 - 2015-10-12.
2014
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Faglig foredragMidtgård, Ole-Morten. (2014) Elektrisk energi fra sola. Trønder Energi Krafts juleseminar . Trønder Energi Kraft; Lerkendal Scandic hotell, Trondheim. 2014-12-04 - 2014-12-04.
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Faglig foredragMidtgård, Ole-Morten. (2014) Utendørsmålinger av solcellepaneler. Trondheim solforum . Norsk solenergiforening, avd. Trondheim; 2014-04-10 - 2014-04-10.
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Faglig foredragMidtgård, Ole-Morten. (2014) ntegration of Renewable Energy into Smart Grids. Innovative Sustainable Energy Engineering (ISEE) Winter School . NTNU; Trondheim. 2014-01-30 - 2014-01-30.
2013
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IntervjuAbelsen, Atle; Midtgård, Ole-Morten. (2013) Smartgrid-professoren. Energiteknikk [Fagblad]. 2013-10-01.
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Faglig foredragMidtgård, Ole-Morten. (2013) Smart Grid for Integration of Renewable and Distributed Generation. MILEN research school seminar, . Universitetet i Oslo; Oslo. 2013-09-25 - 2013-09-25.
2012
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Faglig foredragMidtgård, Ole-Morten. (2012) Outdoor performance testing of Photovoltaic modules in Norway. WP4 meeting Solar United FME . NTNU; Trondheim. 2012-11-02 - 2012-11-02.
2010
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PosterImenes, Anne Gerd; Buseth, Torfinn; Odden, Jan Ove; Yordanov, Georgi; Midtgård, Ole-Morten. (2010) Field Stations in Norway and Kenya for Comparative Analysis of Compensated and Standard Solar-Grade Polysilicon Modules. 25th European Photovoltaic Solar Energy Conference ; Valencia, Spain. 2010-09-06 - 2010-09-10.
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Vitenskapelig foredragNge, Chee Lim; Midtgård, Ole-Morten; Sætre, Tor Oskar; Norum, Lars Einar. (2010) Energy Management for Grid-Connected PV System With Storage Battery. EU PVSEC 2010 . EU PVSEC 2010; Valencia. 2010-09-06 - 2010-09-08.
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Vitenskapelig foredragNge, Chee Lim; Midtgård, Ole-Morten; Yordanov, Georgi Hristov; Norum, Lars Einar; Sætre, Tor Oskar. (2010) A New Maximum Power Point Tracking Approach for Partial Shading Conditions. EU PVSEC 2010 . EU PEVSEC 2010; Valencia. 2010-09-06 - 2010-09-08.
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PosterYordanov, Georgi Hristov; Midtgård, Ole-Morten; Sætre, Tor Oskar. (2010) Extracting Parameters from Semi-Log Plots of Polycrystalline Silicon PV Moduls Outdoor I-V Data: Double-Exponential Model Revisited. 35th IEEE PVSC . IEEE PVSC; Honolulu, Hawai. 2010-06-20 - 2010-06-25.
2009
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PosterNge, Chee Lim; Yordanov, Georgi Hristov; Midtgård, Ole-Morten; Sætre, Tor Oskar; Norum, Lars Einar. (2009) A Comparativ Simulation Analysis of Maximum Power Point Tracking Approaches. 24th EU PVSEC . EUPVSEC; Hamburg. 2009-09-21 - 2009-09-25.
2008
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IntervjuMidtgård, Ole-Morten. (2008) En solskinnshistorie Et forskningsprosjekt om solcelleytelser gir UiA et faglig løft og en rolle på den internasjonale arenaen. null [Avis]. 2008-11-14.
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Vitenskapelig foredragMidtgård, Ole-Morten. (2008) Forskningsetikk og forskerens ansvar sett fra et ingeniørvitenskapelig perspektiv. Seminar om forskningsetikk og forskerens ansvar ; Kristiansand. 2008-04-22 - 2008-04-22.
2007
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Vitenskapelig foredragGundersen, John Nitter; Burgold, Jan; Middleton, Hugh; Midtgård, Ole-Morten; Nielsen, Henrik Kofoed; Næser, Harald. (2007) The Energy Park as a Tool for Education in Renewable Energy. 10th International Conference on Technology Policy and Innovation ; Stavanger. 2007-06-17 - 2007-06-20.
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Vitenskapelig foredragMidtgård, Ole-Morten. (2007) A simple photovoltaic simulator for testing of power electronics. 12th European Conference on Power Electronics and Applications ; Aalborg, Danmark. 2007-09-02 - 2007-09-05.
2006
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PosterMidtgård, Ole-Morten; Andersson, Nico; Hoff, Erik Stjernholm; Norum, Lars Einar; Undeland, Tore Marvin. (2006) Development of a Computer Controlled Bench for Long- and Short Term Assessment of Power Electronics for PV Modules. The 21st EU PVSEC ; Dresden. 2006-09-04 - 2006-09-08.
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PosterMidtgård, Ole-Morten. (2006) Development of a computer controlled test bench for long- and short term assessment of power electronics for PV modules. 21st European Photovoltaic Solar Energy Conference ; Dresden, Germany. 2006-10-04 - 2006-10-08.
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Vitenskapelig foredragMidtgård, Ole-Morten; Sande, Gorm. (2006) Application of Electric Vector Potential to Calculate Eddy Current Losses in Power Transformer Tanks. 7th International Symposium on Electric and Magnetic Fields, EMF 2006 ; Aussois, Frankrike. 2006-06-19 - 2006-06-22.
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PosterMidtgård, Ole-Morten; Sætre, Tor Oskar. (2006) Seasonal variations in yield for different types of PV modules measured under real life conditions in Northern Europe. 21st European Photovoltaic Solar Energy Conference ; Dresden, Germany. 2006-10-04 - 2006-10-08.
2005
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PosterAndersson, Nico; Midtgård, Ole-Morten; Sætre, Tor Oskar. (2005) Low Cost I-V Curve Simulator Using Software Controlled Analog Electronics. 20th European Photovoltaic Solar Energy Conference and Exhibition ; Barcelona, Spania. 2005-06-06 - 2005-06-10.
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PosterMidtgård, Ole-Morten; Andersson, Nico; Sætre, Tor Oskar. (2005) Comparison of Fill Factor for Three Different Types of PV-Modules Under Changing Weather Conditions. 20th European Photovoltaic Solar Energy Conference and Exhibition ; Barcelona, Spania. 2005-06-06 - 2005-06-10.
1997
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Vitenskapelig foredragMidtgård, Ole-Morten; Nilssen, Robert. (1997) Efficient trees for edge element T-_C eddy current formulation including voltage- and current forced conductors. 11th Conference on the Computation of Electromagnetic Fields . [Mangler data]; Rio de Janeiro.
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Vitenskapelig foredragMidtgård, Ole-Morten; Nilssen, Robert; Sande, Gorm. (1997) A new hierarchical basis with a minimum number of unknowns on a mesh of hexahedra for the T-_C edge element eddy current method. 11th Conference on the Computation of Electromagnetic Fields . [Mangler data]; Rio de Janeiro.