Arild Helseth
Foto:
Kai T. Dragland / NTNU
Om
I am part of the Electricity Markets and Energy Systems Planning research group at the Department of Electric Energy.
My research concerns the development and use of methods and mathematical models for power system planning and operation, particularly within the field of generation scheduling in hydro-dominated systems.
Background
- Professor at Dept. of Electric Energy, NTNU (2025-)
- 2018 - 2025 Senior Research Scientist, SINTEF Energi
- 2019 - 2020 Visiting Researcher at CEPEL
- 2018 - 2019 Research Manager at SINTEF Energi (Market team)
- 2008 - 2018 Research Scientist, SINTEF Energi
- PhD from Dept. of Electric Power Engineering, NTNU (2008) - "Modelling Reliability of Supply and Infrastructural Dependency in Energy Distribution Systems"
- Siv.Ing. (MSc) from ‘Energy and the Environment’, NTNU (2003)
I serve as an Associate Editor for IEEE Transactions on Sustainable Energy.
I was involved in the development and maintenance of the following computer models at SINTEF Energi:
- Samnett – a simulator adding detailed transmission grid analyses to the EMPS model to resemble flow-based market clearing.
- ProdRisk – a hydropower optimization and simulation tool based on stochastic dual dynamic programming (SDDP).
- Fansi – a fundamental long-term power market simulator with detailed representation of the hydropower system.
- Primod – a fundamental short-term power market simulator including reserve procurement and activation.
- ReSDDP – an open source fundamental power market model based on SDDP and spatial decomposition.
Kompetanseord
Publikasjoner
2026
-
Schäffer, Linn Emelie;
Bakken, Tor Haakon;
Helseth, Arild;
Korpås, Magnus.
(2026)
Optimal operation of hydropower systems with environmental constraints on reservoir management.
Renewable Energy
Vitenskapelig artikkel
2025
-
Rex, Stefan;
Helseth, Arild;
Mo, Birger.
(2025)
Energy security and adequacy from hydropower.
Norges teknisk-naturvitenskapelige universitet
Forskningsrapport
-
Bergset, Amund Skretting;
Helseth, Arild;
Mo, Birger.
(2025)
On the Impact of Demand Response in the Nordic Power System.
Vitenskapelig kapittel
-
Aubin, Viviane;
Helseth, Arild;
Korpås, Magnus;
Fleten, Stein-Erik.
(2025)
Whose heads are we keeping above water? Impacts of risk aversion on hydropower medium-term scheduling.
Energy
Vitenskapelig artikkel
-
Aubin, Viviane;
Helseth, Arild;
Korpås, Magnus.
(2025)
Do we have to choose between the ecosystems and the energy transition? Environmental trade-offs with operation of Norwegian hydropower.
Renewable Energy
Vitenskapelig artikkel
-
Helseth, Arild.
(2025)
The ReSDDP Model - Principles and Algorithm.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Bergset, Amund Skretting.
(2025)
Demand Response in Power Market Models.
SINTEF Energi AS
Forskningsrapport
2024
-
Helseth, Arild.
(2024)
Approximating hydropower systems by feasibility spaces in stochastic dual dynamic programming.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Fleten, Stein-Erik.
(2024)
Editorial: special issue on “Hydropower Scheduling”.
Energy Systems
Leder
-
Helseth, Arild.
(2024)
Snow Storage Information in Hydropower Scheduling.
NTNU/SINTEF
Forskningsrapport
2023
-
Helseth, Arild;
Melo, Albert C.G.;
Ploussard, Quentin;
Mo, Birger;
Maceira, Maria E.P.;
Botterud, Audun;
Voisin, Nathalie.
(2023)
Hydropower Scheduling Toolchains: Comparing Experiences in Brazil, Norway, and USA and Implications for Synergistic Research.
Journal of water resources planning and management
Vitenskapelig artikkel
-
Helseth, Arild;
Rex, Stefan.
(2023)
Ramping Constraints in Hydropower Scheduling.
NTNU/SINTEF
Forskningsrapport
-
Mo, Birger;
Helseth, Arild;
Rex, Stefan.
(2023)
Modelling uncertainty in gas and CO2 prices – consequences for electricity price.
Vitenskapelig kapittel
-
Helseth, Arild;
Rex, Stefan;
Mo, Birger.
(2023)
Approximating Ramping Constraints in Hydropower Scheduling.
Vitenskapelig kapittel
2022
-
Hågenvik, Hans Olaf;
Mathisen, Siri Gulaker;
Helseth, Arild;
Mo, Birger.
(2022)
A Comprehensive Simulator for Hydropower Investment Decisions.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Hågenvik, Hans Olaf;
Schäffer, Linn Emelie.
(2022)
Hydropower Scheduling with State-Dependent Discharge Constraints: An SDDP Approach.
Journal of water resources planning and management
Vitenskapelig artikkel
-
Yousefi, Mojtaba;
Cheng, Xiaomei;
Gazzea, Michele;
Wierling, August Hubert;
Rajasekharan, Jayaprakash;
Helseth, Arild;
Farahmand, Hossein;
Arghandeh, Reza.
(2022)
Day-ahead inflow forecasting using causal empirical decomposition.
Journal of Hydrology
Vitenskapelig artikkel
-
Helseth, Arild.
(2022)
Relaxation Techniques and Temporal Decomposition of Scenarios in Fundamental Power Market Models.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2022)
Spatial Benders decomposition for
hydrothermal scheduling – Application to
the Fansi market model.
SINTEF Energi AS
Forskningsrapport
-
Schäffer, Linn Emelie;
Korpås, Magnus;
Helseth, Arild.
(2022)
Optimal Operation of Hydro-Dominated Power Systems with Environmental Constraints.
Vitenskapelig kapittel
-
Mathisen, Siri Gulaker;
Mo, Birger;
Helseth, Arild;
Bladh, Johan;
Funkquist, Jonas.
(2022)
Measuring the Impact of Environmental Constraints
on Hydropower Flexibility.
Vitenskapelig kapittel
-
Naversen, Christian Øyn;
Parvania, Masood;
Helseth, Arild;
Farahmand, Hossein.
(2022)
Continuous Hydrothermal Flexibility Coordination under Wind Power Uncertainty.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Schäffer, Linn Emelie;
Helseth, Arild;
Korpås, Magnus.
(2022)
A stochastic dynamic programming model for hydropower scheduling with state-dependent maximum discharge constraints.
Renewable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger.
(2022)
Hydropower Aggregation by Spatial Decomposition – an SDDP Approach.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
2021
-
Helseth, Arild;
Jaehnert, Stefan;
Diniz, Andre Luiz.
(2021)
Convex Relaxations of the Short-Term Hydrothermal Scheduling Problem.
IEEE Transactions on Power Systems
Vitenskapelig artikkel
-
Haugen, Mari;
Helseth, Arild.
(2021)
Primod – A fundamental short-term model for power system analyses and multimarket price forecasting.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Haugen, Mari;
Farahmand, Hossein;
Mo, Birger;
Jaehnert, Stefan;
Stenkløv, Inge.
(2021)
Assessing the benefits of exchanging spinning reserve capacity within the hydro-Dominated nordic market.
Electric power systems research
Vitenskapelig artikkel
2020
-
Naversen, Christian Øyn;
Helseth, Arild;
Li, Bosong;
Parvania, Masood;
Farahmand, Hossein;
Catalao, João P.S..
(2020)
Hydrothermal scheduling in the continuous-time framework.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Sveen, Eivind Bekken.
(2020)
Combining Machine Learning and Optimization for Efficient Price Forecasting.
Vitenskapelig kapittel
-
Haugen, Mari;
Schaffer, Linn Emelie;
Mo, Birger;
Helseth, Arild.
(2020)
Impact on hydropower plant income from participating in reserve capacity markets.
Vitenskapelig kapittel
-
Schaffer, Linn Emelie;
Adeva Bustos, Ana;
Bakken, Tor Haakon;
Helseth, Arild;
Korpås, Magnus.
(2020)
Modelling of Environmental Constraints for Hydropower Optimization Problems – a Review.
Vitenskapelig kapittel
-
Øvstebø, Mari Lund;
Naversen, Christian Øyn;
Helseth, Arild;
Farahmand, Hossein.
(2020)
Continuous-time scheduling of a hydrothermal system with integration of offshore wind power.
Vitenskapelig kapittel
-
Naversen, Christian Øyn;
Farahmand, Hossein;
Helseth, Arild.
(2020)
Accounting for reserve capacity activation when scheduling a hydropower dominated system.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
-
Haugen, Mari;
Helseth, Arild;
Jaehnert, Stefan;
Mo, Birger;
Farahmand, Hossein;
Naversen, Christian Øyn.
(2020)
On the Importance of Detailed Thermal Modeling for
Price Forecasting in Hydro-Thermal Power Systems.
Vitenskapelig kapittel
-
Helseth, Arild;
Melo, Albert Corderio Geber de.
(2020)
Scheduling Toolchains in Hydro-Dominated Systems : evolution, Current Status and Future Challenges for Norway and Brazil.
SINTEF Energi AS
Forskningsrapport
-
Perez-Diaz, Juan I.;
Guisández, Ignacio;
Chazarra, Manuel;
Helseth, Arild.
(2020)
Medium-term scheduling of a hydropower plant participating as a price-maker in the automatic frequency restoration reserve market.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger;
Hågenvik, Hans Olaf.
(2020)
Nonconvex Environmental Constraints in Hydropower Scheduling.
Vitenskapelig kapittel
2019
-
Naversen, Christian Øyn;
Bjarghov, Sigurd;
Helseth, Arild.
(2019)
Operating a Battery in a Hydropower-Dominated
System to Balance Net Load Deviations.
Vitenskapelig kapittel
-
Helseth, Arild.
(2019)
Proceedings of the 6th International Workshop on Hydro Scheduling in Competitive Electricity Markets.
Springer Nature
Antologi
-
Chazarra, Manuel;
Pérez-Díaz, Juan I.;
García-González, Javier;
Helseth, Arild.
(2019)
Economic effects of forecasting inaccuracies in the automatic frequency restoration service for the day-ahead energy and reserve scheduling of pumped storage plants.
Electric power systems research
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2019)
Medium-Term hydropower scheduling with variable head under inflow, energy and reserve capacity price uncertainty.
Energies
Vitenskapelig artikkel
-
Jaehnert, Stefan;
Helseth, Arild;
Naversen, Christian Øyn.
(2019)
Fundamental Multi-Product Price Forecasting in Power Markets.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2019)
Environmental Constraints in Seasonal Hydropower Scheduling.
NTNU
Forskningsrapport
-
López-Salgado, Carlos Josué;
Helseth, Arild;
Añó, Osvaldo;
Ojeda-Esteybar, Diego M..
(2019)
Stochastic daily hydrothermal scheduling based on decomposition and parallelization.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
2018
-
Mo, Birger;
Helseth, Arild;
Warland, Geir.
(2018)
Modeling and Quantifying the Importance of Snow Storage Information for the Nordic Power System.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Henden, Arild Lothe;
Warland, Geir.
(2018)
Detailed long-term hydro-thermal scheduling for expansion planning in the Nordic power system.
IET Generation, Transmission & Distribution
Vitenskapelig artikkel
-
Sperstad, Iver Bakken;
Wolfgang, Ove;
Helseth, Arild;
Reigstad, Tor Inge;
Kjølle, Gerd Hovin.
(2018)
Probabilistic socio-economic cost assessment integrating power market and reliability analysis.
Vitenskapelig kapittel
-
Helseth, Arild;
Fodstad, Marte;
Mo, Birger.
(2018)
Optimal Hydropower Maintenance Scheduling in Liberalized Markets.
IEEE Transactions on Power Systems
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Zou, Jikai;
Helseth, Arild;
Ahmed, Shabbir.
(2018)
Nonconvex medium-term hydropower scheduling by stochastic dual dynamic integer programming.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2018)
Impact of modelling details on the generation function for a Norwegian hydropower producer.
Journal of Physics: Conference Series (JPCS)
Vitenskapelig artikkel
-
Helseth, Arild;
Haugen, Mari;
Jaehnert, Stefan;
Mo, Birger;
Farahmand, Hossein;
Naversen, Christian Øyn.
(2018)
Multi-Market Price Forecasting in Hydro-Thermal Power Systems.
Vitenskapelig kapittel
2017
-
Helseth, Arild.
(2017)
Treating nonconvex PQ-curves in ProdRisk final simulation.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger;
Henden, Arild Lothe;
Warland, Geir.
(2017)
SOVN Model Implementation : method, functionality and details.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte.
(2017)
Water values in future power markets.
Vitenskapelig kapittel
-
Chazarra, Manuel;
Perez-Diaz, Juan I.;
Garcia-Gonzalez, Javier;
Helseth, Arild.
(2017)
Economic impact of forecasting errors in residual reserve curves in the day-ahead scheduling of pumped storage plants.
Vitenskapelig kapittel
-
Helseth, Arild;
Fodstad, Marte;
Askeland, Magnus;
Mo, Birger;
Nilsen, Odd Bjarte;
Perez-Diaz, Juan I.;
Chazarra, Manuel;
Guisández, Ignacio.
(2017)
Assessing hydropower operational profitability considering energy and reserve markets.
IET Renewable Power Generation
Vitenskapelig artikkel
-
Helseth, Arild;
Henden, Arild Lothe.
(2017)
Start-up costs in ProdRisk : Mathematical formulation and user's guide.
SINTEF Energi AS
Forskningsrapport
2016
-
Helseth, Arild;
Fodstad, Marte;
Henden, Arild Lothe.
(2016)
Balancing Markets and their Impact on Hydropower Scheduling.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Fodstad, Marte;
Mo, Birger.
(2016)
Optimal medium-term hydropower scheduling considering energy and reserve capacity markets.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Helseth, Arild.
(2016)
Stochastic network constrained hydro-thermal scheduling using a linearized progressive hedging algorithm.
Energy Systems, Springer Verlag
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Larsen, Camilla Thorrud;
Korpås, Magnus;
Helseth, Arild.
(2016)
Provision of rotating reserves from wind power in a hydro-dominated power system.
Vitenskapelig kapittel
-
Sperstad, Iver Bakken;
Helseth, Arild;
Korpås, Magnus.
(2016)
Valuation of stored energy in dynamic optimal power flow of distribution systems with energy storage.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte.
(2016)
Hydropower Scheduling Considering Energy and Reserve Capacity Markets : Using a combined SDP/SDDP algorithm.
SINTEF Energi AS
Forskningsrapport
-
Chazarra, Manuel;
Perez-Diaz, Juan I.;
Garcia-Gonzàles, Javier;
Helseth, Arild.
(2016)
Modeling the Real-Time use of Reserves in the Joint Energy and Reserve Hourly Scheduling of a Pumped Storage Plant.
Energy Procedia
Vitenskapelig artikkel
-
Helseth, Arild.
(2016)
Editorial.
Energy Procedia
Leder
-
Henden, Arild Lote;
Doorman, Gerard;
Helseth, Arild.
(2016)
Economic Analysis of Large-Scale Pumped Storage Plants in Norway.
Energy Procedia
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2016)
A Case Study on Medium-Term Hydropower Scheduling with Sales of Capacity.
Energy Procedia
Vitenskapelig artikkel
-
Fodstad, Marte;
Helseth, Arild;
Henden, Arild Lothe.
(2016)
Modeling start/stop in short-term multi-market hydropower scheduling.
Vitenskapelig kapittel
-
Mo, Birger;
Henden, Arild Lothe;
Helseth, Arild.
(2016)
Hydro-thermal market model based on price decoupling and local supply/demand curves.
Vitenskapelig kapittel
-
Hjelmeland, Martin N.;
Korpås, Magnus;
Helseth, Arild.
(2016)
Combined SDDP and simulator model for hydropower scheduling with sales of capacity.
Vitenskapelig kapittel
2015
-
Gebrekiros, Yonas Tesfay;
Doorman, Gerard L.;
Preda, Traian Nicolae;
Helseth, Arild.
(2015)
Assessment of PTDF Based Power System Aggregation Schemes.
Vitenskapelig kapittel
-
Fodstad, Marte;
Henden, Arild Lothe;
Helseth, Arild.
(2015)
Hydropower Scheduling in Day-ahead and Balancing Markets.
Vitenskapelig kapittel
-
Helseth, Arild;
Braaten, Hallvard.
(2015)
Efficient parallelization of the stochastic dual dynamic programming algorithm applied to hydropower scheduling.
Energies
Vitenskapelig artikkel
-
Gjerden, Knut Skogstrand;
Helseth, Arild;
Mo, Birger;
Warland, Geir.
(2015)
Hydrothermal scheduling in Norway using stochastic dual dynamic programming; a large-scale case study.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte;
Hjelmeland, Martin Nødland.
(2015)
Co-optimizing sales of energy and capacity in a hydropower scheduling model.
Vitenskapelig kapittel
2014
-
Helseth, Arild;
Mo, Birger;
Gjerden, Knut Skogstrand;
Wolfgang, Ove.
(2014)
Stochastic optimization model with individual water values and power flow constaints.
SINTEF Energi AS
Forskningsrapport
2013
-
Helseth, Arild;
Gjelsvik, Anders;
Mo, Birger;
Linnet, Úlfar.
(2013)
A model for optimal scheduling of hydro thermal systems including pumped-storage and wind power.
IET Generation, Transmission & Distribution
Vitenskapelig artikkel
-
Helseth, Arild;
Warland, Geir;
Mo, Birger.
(2013)
A hydrothermal market model for simulation of area prices including detailed network analyses.
European transactions on electrical power
Vitenskapelig artikkel
2012
-
Helseth, Arild;
Warland, Geir;
Mo, Birger;
Fosso, Olav B.
(2012)
Samnett – The EMPS Model with Power Flow ConstraintsImplementation details.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2012)
A linear optimal power flow model considering nodal distribution of losses.
Vitenskapelig kapittel
-
Mo, Birger;
Helseth, Arild;
Warland, Geir;
Fosso, Olav B;
Gjelsvik, Anders.
(2012)
Power System Analysis and Transmission Planning in a Changing Environment.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Gjelsvik, Anders;
Mo, Birger;
Warland, Geir.
(2012)
Prodnett – A Market Model Based on SDDP Including Power Flow Constraints.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger.
(2012)
Overgang til flytbasert markedsklarering?.
Energi
Fagartikkel
2011
-
Warland, Geir;
Mo, Birger;
Helseth, Arild.
(2011)
Handling balancing power in a power market with a large share of hydropower.
Vitenskapelig kapittel
2010
-
Helseth, Arild;
Mo, Birger;
Warland, Geir.
(2010)
Long-term scheduling of hydro-thermal power systems using scenario fans.
Energy Systems, Springer Verlag
Vitenskapelig artikkel
-
Helseth, Arild;
Warland, Geir;
Mo, Birger.
(2010)
Long-term hydro-thermal scheduling including network constraints.
Vitenskapelig kapittel
2009
-
Helseth, Arild;
Holen, Arne Torstein.
(2009)
Structural vulnerability of energy distribution systems: Incorporating infrastructural dependencies.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
2008
-
Helseth, Arild;
Holen, Arne Torstein.
(2008)
Structural Vulnerability of Energy Distribution Systems; Incorporating Infrastructural Dependencies.
Vitenskapelig kapittel
-
Helseth, Arild;
Holen, Arne Torstein.
(2008)
Impact of Energy End Use and Customer Interruption Cost on Optimal Allocation of Switchgear in Constrained Distribution Networks.
IEEE Transactions on Power Delivery
Vitenskapelig artikkel
-
Helseth, Arild.
(2008)
Modelling Reliability of Supply and Infrastructural Dependency in Energy Distribution Systems.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandling
-
Holen, Arne Torstein;
Helseth, Arild.
(2008)
Sårbarhet ved parallelle nett. Mørkt og kaldt samtidig?.
Elektro
Populærvitenskapelig artikkel
2007
-
Helseth, Arild;
Koeppel, Gaudenz.
(2007)
Storage Potential in Pipelines and its Impact on Reliability of Supply.
Vitenskapelig kapittel
2006
-
Helseth, Arild;
Holen, Arne Torstein.
(2006)
Reliability Modeling of Gas and Electric Power Distribution Systems; Similarities and Differences.
Vitenskapelig kapittel
-
Helseth, Arild;
Holen, Arne Torstein.
(2006)
Impact of Energy End-use on Optimal Allocation of Switchgear in Radial Distribution Networks.
Vitenskapelig kapittel
2005
-
Holen, Arne Torstein;
Helseth, Arild;
Botterud, Audun;
Jordanger, Einar;
Bakken, Bjørn Harald.
(2005)
Energy distribution system planning: Methodologies and tools for multi-criteria decision analysis.
Vitenskapelig kapittel
Tidsskriftspublikasjoner
-
Schäffer, Linn Emelie;
Bakken, Tor Haakon;
Helseth, Arild;
Korpås, Magnus.
(2026)
Optimal operation of hydropower systems with environmental constraints on reservoir management.
Renewable Energy
Vitenskapelig artikkel
-
Aubin, Viviane;
Helseth, Arild;
Korpås, Magnus;
Fleten, Stein-Erik.
(2025)
Whose heads are we keeping above water? Impacts of risk aversion on hydropower medium-term scheduling.
Energy
Vitenskapelig artikkel
-
Naversen, Christian Øyn;
Helseth, Arild;
Li, Bosong;
Parvania, Masood;
Farahmand, Hossein;
Catalao, João P.S..
(2020)
Hydrothermal scheduling in the continuous-time framework.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger;
Hågenvik, Hans Olaf;
Schäffer, Linn Emelie.
(2022)
Hydropower Scheduling with State-Dependent Discharge Constraints: An SDDP Approach.
Journal of water resources planning and management
Vitenskapelig artikkel
-
Helseth, Arild;
Gjelsvik, Anders;
Mo, Birger;
Linnet, Úlfar.
(2013)
A model for optimal scheduling of hydro thermal systems including pumped-storage and wind power.
IET Generation, Transmission & Distribution
Vitenskapelig artikkel
-
Yousefi, Mojtaba;
Cheng, Xiaomei;
Gazzea, Michele;
Wierling, August Hubert;
Rajasekharan, Jayaprakash;
Helseth, Arild;
Farahmand, Hossein;
Arghandeh, Reza.
(2022)
Day-ahead inflow forecasting using causal empirical decomposition.
Journal of Hydrology
Vitenskapelig artikkel
-
Helseth, Arild;
Melo, Albert C.G.;
Ploussard, Quentin;
Mo, Birger;
Maceira, Maria E.P.;
Botterud, Audun;
Voisin, Nathalie.
(2023)
Hydropower Scheduling Toolchains: Comparing Experiences in Brazil, Norway, and USA and Implications for Synergistic Research.
Journal of water resources planning and management
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger;
Henden, Arild Lothe;
Warland, Geir.
(2018)
Detailed long-term hydro-thermal scheduling for expansion planning in the Nordic power system.
IET Generation, Transmission & Distribution
Vitenskapelig artikkel
-
Chazarra, Manuel;
Pérez-Díaz, Juan I.;
García-González, Javier;
Helseth, Arild.
(2019)
Economic effects of forecasting inaccuracies in the automatic frequency restoration service for the day-ahead energy and reserve scheduling of pumped storage plants.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Fodstad, Marte;
Mo, Birger.
(2018)
Optimal Hydropower Maintenance Scheduling in Liberalized Markets.
IEEE Transactions on Power Systems
Vitenskapelig artikkel
-
Naversen, Christian Øyn;
Farahmand, Hossein;
Helseth, Arild.
(2020)
Accounting for reserve capacity activation when scheduling a hydropower dominated system.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
-
Helseth, Arild.
(2024)
Approximating hydropower systems by feasibility spaces in stochastic dual dynamic programming.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Holen, Arne Torstein.
(2008)
Impact of Energy End Use and Customer Interruption Cost on Optimal Allocation of Switchgear in Constrained Distribution Networks.
IEEE Transactions on Power Delivery
Vitenskapelig artikkel
-
Helseth, Arild;
Fodstad, Marte;
Askeland, Magnus;
Mo, Birger;
Nilsen, Odd Bjarte;
Perez-Diaz, Juan I.;
Chazarra, Manuel;
Guisández, Ignacio.
(2017)
Assessing hydropower operational profitability considering energy and reserve markets.
IET Renewable Power Generation
Vitenskapelig artikkel
-
Aubin, Viviane;
Helseth, Arild;
Korpås, Magnus.
(2025)
Do we have to choose between the ecosystems and the energy transition? Environmental trade-offs with operation of Norwegian hydropower.
Renewable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Fodstad, Marte;
Mo, Birger.
(2016)
Optimal medium-term hydropower scheduling considering energy and reserve capacity markets.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Braaten, Hallvard.
(2015)
Efficient parallelization of the stochastic dual dynamic programming algorithm applied to hydropower scheduling.
Energies
Vitenskapelig artikkel
-
Helseth, Arild.
(2016)
Stochastic network constrained hydro-thermal scheduling using a linearized progressive hedging algorithm.
Energy Systems, Springer Verlag
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2019)
Medium-Term hydropower scheduling with variable head under inflow, energy and reserve capacity price uncertainty.
Energies
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Zou, Jikai;
Helseth, Arild;
Ahmed, Shabbir.
(2018)
Nonconvex medium-term hydropower scheduling by stochastic dual dynamic integer programming.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Warland, Geir;
Mo, Birger.
(2013)
A hydrothermal market model for simulation of area prices including detailed network analyses.
European transactions on electrical power
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2018)
Impact of modelling details on the generation function for a Norwegian hydropower producer.
Journal of Physics: Conference Series (JPCS)
Vitenskapelig artikkel
-
Naversen, Christian Øyn;
Parvania, Masood;
Helseth, Arild;
Farahmand, Hossein.
(2022)
Continuous Hydrothermal Flexibility Coordination under Wind Power Uncertainty.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Jaehnert, Stefan;
Diniz, Andre Luiz.
(2021)
Convex Relaxations of the Short-Term Hydrothermal Scheduling Problem.
IEEE Transactions on Power Systems
Vitenskapelig artikkel
-
Schäffer, Linn Emelie;
Helseth, Arild;
Korpås, Magnus.
(2022)
A stochastic dynamic programming model for hydropower scheduling with state-dependent maximum discharge constraints.
Renewable Energy
Vitenskapelig artikkel
-
Helseth, Arild;
Holen, Arne Torstein.
(2009)
Structural vulnerability of energy distribution systems: Incorporating infrastructural dependencies.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
-
Helseth, Arild;
Haugen, Mari;
Farahmand, Hossein;
Mo, Birger;
Jaehnert, Stefan;
Stenkløv, Inge.
(2021)
Assessing the benefits of exchanging spinning reserve capacity within the hydro-Dominated nordic market.
Electric power systems research
Vitenskapelig artikkel
-
Helseth, Arild;
Fleten, Stein-Erik.
(2024)
Editorial: special issue on “Hydropower Scheduling”.
Energy Systems
Leder
-
López-Salgado, Carlos Josué;
Helseth, Arild;
Añó, Osvaldo;
Ojeda-Esteybar, Diego M..
(2019)
Stochastic daily hydrothermal scheduling based on decomposition and parallelization.
International Journal of Electrical Power & Energy Systems
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger;
Warland, Geir.
(2010)
Long-term scheduling of hydro-thermal power systems using scenario fans.
Energy Systems, Springer Verlag
Vitenskapelig artikkel
-
Helseth, Arild;
Mo, Birger.
(2012)
Overgang til flytbasert markedsklarering?.
Energi
Fagartikkel
-
Perez-Diaz, Juan I.;
Guisández, Ignacio;
Chazarra, Manuel;
Helseth, Arild.
(2020)
Medium-term scheduling of a hydropower plant participating as a price-maker in the automatic frequency restoration reserve market.
Electric power systems research
Vitenskapelig artikkel
-
Chazarra, Manuel;
Perez-Diaz, Juan I.;
Garcia-Gonzàles, Javier;
Helseth, Arild.
(2016)
Modeling the Real-Time use of Reserves in the Joint Energy and Reserve Hourly Scheduling of a Pumped Storage Plant.
Energy Procedia
Vitenskapelig artikkel
-
Helseth, Arild.
(2016)
Editorial.
Energy Procedia
Leder
-
Helseth, Arild;
Mo, Birger.
(2022)
Hydropower Aggregation by Spatial Decomposition – an SDDP Approach.
IEEE Transactions on Sustainable Energy
Vitenskapelig artikkel
-
Holen, Arne Torstein;
Helseth, Arild.
(2008)
Sårbarhet ved parallelle nett. Mørkt og kaldt samtidig?.
Elektro
Populærvitenskapelig artikkel
-
Henden, Arild Lote;
Doorman, Gerard;
Helseth, Arild.
(2016)
Economic Analysis of Large-Scale Pumped Storage Plants in Norway.
Energy Procedia
Vitenskapelig artikkel
-
Hjelmeland, Martin N.;
Helseth, Arild;
Korpås, Magnus.
(2016)
A Case Study on Medium-Term Hydropower Scheduling with Sales of Capacity.
Energy Procedia
Vitenskapelig artikkel
Bøker
-
Helseth, Arild.
(2019)
Proceedings of the 6th International Workshop on Hydro Scheduling in Competitive Electricity Markets.
Springer Nature
Antologi
Del av bok/rapport
-
Bergset, Amund Skretting;
Helseth, Arild;
Mo, Birger.
(2025)
On the Impact of Demand Response in the Nordic Power System.
Vitenskapelig kapittel
-
Hågenvik, Hans Olaf;
Mathisen, Siri Gulaker;
Helseth, Arild;
Mo, Birger.
(2022)
A Comprehensive Simulator for Hydropower Investment Decisions.
Vitenskapelig kapittel
-
Naversen, Christian Øyn;
Bjarghov, Sigurd;
Helseth, Arild.
(2019)
Operating a Battery in a Hydropower-Dominated
System to Balance Net Load Deviations.
Vitenskapelig kapittel
-
Helseth, Arild;
Sveen, Eivind Bekken.
(2020)
Combining Machine Learning and Optimization for Efficient Price Forecasting.
Vitenskapelig kapittel
-
Haugen, Mari;
Schaffer, Linn Emelie;
Mo, Birger;
Helseth, Arild.
(2020)
Impact on hydropower plant income from participating in reserve capacity markets.
Vitenskapelig kapittel
-
Schaffer, Linn Emelie;
Adeva Bustos, Ana;
Bakken, Tor Haakon;
Helseth, Arild;
Korpås, Magnus.
(2020)
Modelling of Environmental Constraints for Hydropower Optimization Problems – a Review.
Vitenskapelig kapittel
-
Øvstebø, Mari Lund;
Naversen, Christian Øyn;
Helseth, Arild;
Farahmand, Hossein.
(2020)
Continuous-time scheduling of a hydrothermal system with integration of offshore wind power.
Vitenskapelig kapittel
-
Mo, Birger;
Helseth, Arild;
Warland, Geir.
(2018)
Modeling and Quantifying the Importance of Snow Storage Information for the Nordic Power System.
Vitenskapelig kapittel
-
Gebrekiros, Yonas Tesfay;
Doorman, Gerard L.;
Preda, Traian Nicolae;
Helseth, Arild.
(2015)
Assessment of PTDF Based Power System Aggregation Schemes.
Vitenskapelig kapittel
-
Sperstad, Iver Bakken;
Wolfgang, Ove;
Helseth, Arild;
Reigstad, Tor Inge;
Kjølle, Gerd Hovin.
(2018)
Probabilistic socio-economic cost assessment integrating power market and reliability analysis.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte.
(2017)
Water values in future power markets.
Vitenskapelig kapittel
-
Chazarra, Manuel;
Perez-Diaz, Juan I.;
Garcia-Gonzalez, Javier;
Helseth, Arild.
(2017)
Economic impact of forecasting errors in residual reserve curves in the day-ahead scheduling of pumped storage plants.
Vitenskapelig kapittel
-
Helseth, Arild;
Holen, Arne Torstein.
(2006)
Reliability Modeling of Gas and Electric Power Distribution Systems; Similarities and Differences.
Vitenskapelig kapittel
-
Helseth, Arild;
Holen, Arne Torstein.
(2006)
Impact of Energy End-use on Optimal Allocation of Switchgear in Radial Distribution Networks.
Vitenskapelig kapittel
-
Helseth, Arild;
Holen, Arne Torstein.
(2008)
Structural Vulnerability of Energy Distribution Systems; Incorporating Infrastructural Dependencies.
Vitenskapelig kapittel
-
Fodstad, Marte;
Henden, Arild Lothe;
Helseth, Arild.
(2015)
Hydropower Scheduling in Day-ahead and Balancing Markets.
Vitenskapelig kapittel
-
Mo, Birger;
Helseth, Arild;
Rex, Stefan.
(2023)
Modelling uncertainty in gas and CO2 prices – consequences for electricity price.
Vitenskapelig kapittel
-
Holen, Arne Torstein;
Helseth, Arild;
Botterud, Audun;
Jordanger, Einar;
Bakken, Bjørn Harald.
(2005)
Energy distribution system planning: Methodologies and tools for multi-criteria decision analysis.
Vitenskapelig kapittel
-
Schäffer, Linn Emelie;
Korpås, Magnus;
Helseth, Arild.
(2022)
Optimal Operation of Hydro-Dominated Power Systems with Environmental Constraints.
Vitenskapelig kapittel
-
Mathisen, Siri Gulaker;
Mo, Birger;
Helseth, Arild;
Bladh, Johan;
Funkquist, Jonas.
(2022)
Measuring the Impact of Environmental Constraints
on Hydropower Flexibility.
Vitenskapelig kapittel
-
Helseth, Arild.
(2012)
A linear optimal power flow model considering nodal distribution of losses.
Vitenskapelig kapittel
-
Helseth, Arild;
Rex, Stefan;
Mo, Birger.
(2023)
Approximating Ramping Constraints in Hydropower Scheduling.
Vitenskapelig kapittel
-
Helseth, Arild;
Koeppel, Gaudenz.
(2007)
Storage Potential in Pipelines and its Impact on Reliability of Supply.
Vitenskapelig kapittel
-
Hjelmeland, Martin N.;
Larsen, Camilla Thorrud;
Korpås, Magnus;
Helseth, Arild.
(2016)
Provision of rotating reserves from wind power in a hydro-dominated power system.
Vitenskapelig kapittel
-
Haugen, Mari;
Helseth, Arild;
Jaehnert, Stefan;
Mo, Birger;
Farahmand, Hossein;
Naversen, Christian Øyn.
(2020)
On the Importance of Detailed Thermal Modeling for
Price Forecasting in Hydro-Thermal Power Systems.
Vitenskapelig kapittel
-
Helseth, Arild;
Haugen, Mari;
Jaehnert, Stefan;
Mo, Birger;
Farahmand, Hossein;
Naversen, Christian Øyn.
(2018)
Multi-Market Price Forecasting in Hydro-Thermal Power Systems.
Vitenskapelig kapittel
-
Sperstad, Iver Bakken;
Helseth, Arild;
Korpås, Magnus.
(2016)
Valuation of stored energy in dynamic optimal power flow of distribution systems with energy storage.
Vitenskapelig kapittel
-
Helseth, Arild;
Warland, Geir;
Mo, Birger.
(2010)
Long-term hydro-thermal scheduling including network constraints.
Vitenskapelig kapittel
-
Warland, Geir;
Mo, Birger;
Helseth, Arild.
(2011)
Handling balancing power in a power market with a large share of hydropower.
Vitenskapelig kapittel
-
Fodstad, Marte;
Helseth, Arild;
Henden, Arild Lothe.
(2016)
Modeling start/stop in short-term multi-market hydropower scheduling.
Vitenskapelig kapittel
-
Mo, Birger;
Henden, Arild Lothe;
Helseth, Arild.
(2016)
Hydro-thermal market model based on price decoupling and local supply/demand curves.
Vitenskapelig kapittel
-
Hjelmeland, Martin N.;
Korpås, Magnus;
Helseth, Arild.
(2016)
Combined SDDP and simulator model for hydropower scheduling with sales of capacity.
Vitenskapelig kapittel
-
Gjerden, Knut Skogstrand;
Helseth, Arild;
Mo, Birger;
Warland, Geir.
(2015)
Hydrothermal scheduling in Norway using stochastic dual dynamic programming; a large-scale case study.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte;
Hjelmeland, Martin Nødland.
(2015)
Co-optimizing sales of energy and capacity in a hydropower scheduling model.
Vitenskapelig kapittel
-
Helseth, Arild;
Mo, Birger;
Hågenvik, Hans Olaf.
(2020)
Nonconvex Environmental Constraints in Hydropower Scheduling.
Vitenskapelig kapittel
Rapport
-
Rex, Stefan;
Helseth, Arild;
Mo, Birger.
(2025)
Energy security and adequacy from hydropower.
Norges teknisk-naturvitenskapelige universitet
Forskningsrapport
-
Helseth, Arild.
(2017)
Treating nonconvex PQ-curves in ProdRisk final simulation.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger;
Henden, Arild Lothe;
Warland, Geir.
(2017)
SOVN Model Implementation : method, functionality and details.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2022)
Relaxation Techniques and Temporal Decomposition of Scenarios in Fundamental Power Market Models.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Rex, Stefan.
(2023)
Ramping Constraints in Hydropower Scheduling.
NTNU/SINTEF
Forskningsrapport
-
Helseth, Arild;
Warland, Geir;
Mo, Birger;
Fosso, Olav B.
(2012)
Samnett – The EMPS Model with Power Flow ConstraintsImplementation details.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2022)
Spatial Benders decomposition for
hydrothermal scheduling – Application to
the Fansi market model.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Fodstad, Marte;
Henden, Arild Lothe.
(2016)
Balancing Markets and their Impact on Hydropower Scheduling.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2025)
The ReSDDP Model - Principles and Algorithm.
SINTEF Energi AS
Forskningsrapport
-
Jaehnert, Stefan;
Helseth, Arild;
Naversen, Christian Øyn.
(2019)
Fundamental Multi-Product Price Forecasting in Power Markets.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Bergset, Amund Skretting.
(2025)
Demand Response in Power Market Models.
SINTEF Energi AS
Forskningsrapport
-
Mo, Birger;
Helseth, Arild;
Warland, Geir;
Fosso, Olav B;
Gjelsvik, Anders.
(2012)
Power System Analysis and Transmission Planning in a Changing Environment.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Gjelsvik, Anders;
Mo, Birger;
Warland, Geir.
(2012)
Prodnett – A Market Model Based on SDDP Including Power Flow Constraints.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2019)
Environmental Constraints in Seasonal Hydropower Scheduling.
NTNU
Forskningsrapport
-
Haugen, Mari;
Helseth, Arild.
(2021)
Primod – A fundamental short-term model for power system analyses and multimarket price forecasting.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Melo, Albert Corderio Geber de.
(2020)
Scheduling Toolchains in Hydro-Dominated Systems : evolution, Current Status and Future Challenges for Norway and Brazil.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger;
Gjerden, Knut Skogstrand;
Wolfgang, Ove.
(2014)
Stochastic optimization model with individual water values and power flow constaints.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Henden, Arild Lothe.
(2017)
Start-up costs in ProdRisk : Mathematical formulation and user's guide.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild;
Mo, Birger;
Fodstad, Marte.
(2016)
Hydropower Scheduling Considering Energy and Reserve Capacity Markets : Using a combined SDP/SDDP algorithm.
SINTEF Energi AS
Forskningsrapport
-
Helseth, Arild.
(2024)
Snow Storage Information in Hydropower Scheduling.
NTNU/SINTEF
Forskningsrapport
Studentoppgave eller avhandling
-
Helseth, Arild.
(2008)
Modelling Reliability of Supply and Infrastructural Dependency in Energy Distribution Systems.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandling
Undervisning
Emner
Formidling
2026
-
Intervju
-
IntervjuHelseth, Arild. (2026) Frykter flytbasert kan miste legitimiteten etter NO3-sjokk | Montel News - Nordisk.
-
AviskronikkJaehnert, Stefan; Helseth, Arild. (2026) Derfor ga økt vindkraftproduksjon høye priser i NO3 - Energiteknikk.
2025
-
KonferanseforedragMo, Birger; Helseth, Arild. (2025) Importance of risk averse operation of long-term storages when modelling a future renewable northern European electricity system. CIGRE 2025 International Symposium
-
ForedragHelseth, Arild. (2025) Flytbasert markedsklarering – Hvordan påvirkes kraftprisen?. Produksjonsteknisk konferanse PTK
-
ForedragHelseth, Arild. (2025) Impact of VRES Variability and Uncertainty on Water Values. 8th International Conference on Hydropower Scheduling in Competitive Electricity Markets
2024
-
KonferanseforedragHelseth, Arild. (2024) Approximating Hydropower Systems by Feasibility Spaces in Stochastic Dual Dynamic Programming. Power Systems Computation Conference
2023
-
KonferanseforedragAubin, Viviane; Korpås, Magnus; Helseth, Arild; Fleten, Stein-Erik. (2023) Market design for risk-averse hydropower. 15th Trans-Atlantic Infraday Conference
-
KonferanseforedragAubin, Viviane; Helseth, Arild; Korpås, Magnus. (2023) An assessment of the impact of environmental constraints on utilization of Norwegian hydropower flexibility for integration of wind and solar power. Sustainability in Hydropower 2023 –Ecological mitigation, best practises and governance
-
KonferanseforedragHelseth, Arild. (2023) Hydropower Aggregation by Spatial Decomposition within the SDDP Algorithm. XVI International Conference Stochastic Programming
2022
-
KonferanseforedragMathisen, Siri Gulaker; Mo, Birger; Helseth, Arild; Bladh, Johan; Funkquist, Jonas. (2022) Evaluation of measures for hydropower flexibility reduction due to environmental constraints. 7th International Conference on Hydropower Scheduling in Competitive Electricity Markets
-
KonferanseforedragMathisen, Siri Gulaker; Mo, Birger; Helseth, Arild; Bladh, Johan; Funkquist, Jonas. (2022) Measuring the Impact of Environmental Constraints on Hydropower Flexibility. EEM22: 18th International Conference on the European Energy Market
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KonferanseforedragHågenvik, Hans Olaf; Mathisen, Siri Gulaker; Helseth, Arild; Mo, Birger. (2022) A Comprehensive Simulator For Hydropower Investment Decisions. 17th International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2022
2021
-
KonferanseforedragHelseth, Arild. (2021) Hydropower Scheduling by use of SDDP –Treatment of state dependent constraints. INFORMS Annual Meeting
-
ForedragSchäffer, Linn Emelie; Helseth, Arild. (2021) Miljørestriksjoner i driftsplanlegging av vannkraftsystemer. Produksjonsteknisk konferanse
-
ForedragHelseth, Arild. (2021) Generation Scheduling in the Nordic Power Market. 3rd Workshop on Computing Efficient Energy Prices
2020
-
Foredrag
-
ForedragHansen, Ole Martin; Endresen, Harald; Døskeland, Ivar Husevåg; Helseth, Arild; Iversen, Arve Tveter. (2020) Workshop - reduksjon av regnetid for FanSi modellen. Workshop - reduksjon av regnetid for FanSi modellen
2019
-
Foredrag
2018
-
KonferanseforedragHjelmeland, Martin N.; Zou, Jikai; Helseth, Arild; Ahmed, Shabbir. (2018) Nonconvex Medium-Term Hydropower Scheduling By Stochastic Dual Dynamic Integer Programming. XV Conference on Computational Management Science (CMS 2018)
-
KonferanseforedragHelseth, Arild. (2018) Optimal Hydropower Maintenance Scheduling Under Uncertainty. XV CONFERENCE ON COMPUTATIONAL MANAGEMENT SCIENCE
2017
-
KonferanseforedragHjelmeland, Martin N.; Helseth, Arild; Ahmed, Shabbir; Zou, Jikai. (2017) Medium-Term Hydropower Scheduling with Binary State Variables. 15th EUROPT Workshop on Advances in Continuous Optimization
2016
-
KonferanseforedragHelseth, Arild. (2016) n SDP/SDDP Model for Medium-Term Hydropower Scheduling Considering Energy and Reserve Capacity Markets. XIV International Conference on Stochastic Programming
2014
-
KonferanseforedragHelseth, Arild; Braaten, Hallvard. (2014) Efficient Parallelization of the Stochastic Dual Dynamic Programming Algorithm Applied to Hydropower Scheduling. Euro Mini Conference On Stochastic Programming & Energy Applications
-
KonferanseforedragHelseth, Arild; Mo, Birger; Gjerden, Knut Skogstrand. (2014) On Designing a Stochastic Optimization Model for Detailed and Long-Term Hydro-Thermal Scheduling in the Nordic Power Market. XIII SYMPOSIUM OF SPECIALISTS IN ELECTRIC OPERATIONAL AND EXPANSION PLANNING
-
KonferanseforedragFodstad, Marte; Helseth, Arild. (2014) Hydropower planning with multiple short-term markets. ECSP-2014, EURO Mini Conference on Stochastic Programming and Energy Applications
2013
-
KonferanseforedragHelseth, Arild; Mo, Birger. (2013) Flow-based vs ATC market clearing in the Nordic Power Market. Brukermøte for produksjonsplanlegging
-
KonferanseforedragHelseth, Arild. (2013) A stochastic optimization model for long-term hydropower scheduling. 13th International C onference on Stochastic Programming
2010
-
KonferanseforedragHelseth, Arild; Warland, Geir; Mo, Birger. (2010) Long-Term Hydro-Thermal Scheduling Including Network Constraints. Energy Market (EEM), 2010 7th International Conference on the European
2009
-
KonferanseforedragHelseth, Arild; Mo, Birger. (2009) Long-Term Scheduling of Hydro-Thermal Power Systems Using Scenario Trees. Power Systems Modelling
2008
-
KonferanseforedragHelseth, Arild; Holen, Arne Torstein. (2008) Structural Vulnerability of Energy Distribution Systems; Incorporating Infrastructural Dependencies. Power System Computation Conference
2007
-
KonferanseforedragHelseth, Arild. (2007) Hvordan bør vi investere i brytere, fjernstyring og automatisering i fordelingsnett når gass eller fjernvarme fortrenger elektrisitet?. NEF Teknisk Møte
-
KonferanseforedragHelseth, Arild; Koeppel, Gaudenz. (2007) Storage Potential in Pipelines and its Impact on Reliability of Supply. Safety and Reliability Conference
2006
-
KonferanseforedragHelseth, Arild; Holen, Arne Torstein. (2006) Reliability Modeling of Gas and Electric Power Distribution Systems; Similarities and Differences. PMAPS (Probabilistic Methods Applied to Power Systems)
-
KonferanseforedragHelseth, Arild. (2006) Impact of energy end-use on optimal allocation of switchgear in radial distribution networks. Modern Electric Power Systems
2005
-
KonferanseforedragHolen, Arne Torstein; Helseth, Arild; Botterud, Audun; Jordanger, Einar; Bakken, Bjørn Harald. (2005) Energy distribution system planning: Methodologies and tools for multi-criteria decision analysis. 18th International Conference on Electricity Distribution, CIRED
-
KonferanseforedragHelseth, Arild. (2005) Reliability of mixed energy distribution systems. 5th Conference on Distributed Energy