Blar i Publikasjoner fra CRIStin - SINTEF Energi på tidsskrift "IEEE Transactions on Sustainable Energy"
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Continuous Hydrothermal Flexibility Coordination Under Wind Power Uncertainty
(Peer reviewed; Journal article, 2022)This paper develops a stochastic continuous-time optimization model for coordinating the operation of flexibility in a hybrid hydro-thermal-wind power system. The developed model gives insight for investigating the short-term ... -
Hydropower Aggregation by Spatial Decomposition – an SDDP Approach
(Peer reviewed; Journal article, 2022)The balance between detailed technical description, representation of uncertainty and computational complexity is central in long-term scheduling models applied to hydro-dominated power system. The aggregation of complex ... -
Nonconvex Medium-Term Hydropower Scheduling by Stochastic Dual Dynamic Integer Programming
(Journal article; Peer reviewed, 2018)Hydropower producers rely on stochastic optimization when scheduling their resources over long periods of time. Due to its computational complexity, the optimization problem is normally cast as a stochastic linear program. ... -
Optimal medium-term hydropower scheduling considering energy and reserve capacity markets
(Journal article; Peer reviewed, 2016)Print Request Permissions This paper describes a method for optimal scheduling of hydropower systems for a profit maximizing, price-taking, and risk neutral producer selling energy, and capacity to separate and sequentially ... -
Stochastic Optimization of Microgrid Operation With Renewable Generation and Energy Storages
(Peer reviewed; Journal article, 2022)The operation of energy storage systems (ESSs) in power systems where variable renewable energy sources (VRESs) and ESSs must contribute to securing the supply, can be considered as an arbitrage against scarcity. The value ...