A distributionally robust bidding strategy for a wind-storage aggregator
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DOI: 10.1016/j.epsr.2020.106745
Abstract: Abstract This paper derives distributionally robust optimal bidding strategies for a wind-storage aggregator that participates as a price-maker in the day-ahead market, and a deviator in the balancing market. The market power is modeled by… read more here.
Keywords: distributionally robust; storage aggregator; bidding; wind storage ... See more keywords
Two-Stage Chance-Constrained Stochastic Thermal Unit Commitment for Optimal Provision of Virtual Inertia in Wind-Storage Systems
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2021.3051523
Abstract: The frequency security problem becomes a critical concern in power systems when the system inertia is lowered due to the high penetration of renewable energy sources (RESs). A wind-storage system (WSS) controlled by power electronics… read more here.
Keywords: virtual inertia; provision virtual; wind storage; power ... See more keywords
An Improved Deep Reinforcement Learning Method for Dispatch Optimization Strategy of Modern Power Systems
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DOI: 10.3390/e25030546
Abstract: As a promising information theory, reinforcement learning has gained much attention. This paper researches a wind-storage cooperative decision-making strategy based on dueling double deep Q-network (D3QN). Firstly, a new wind-storage cooperative model is proposed. Besides… read more here.
Keywords: reinforcement learning; wind storage; storage; strategy ... See more keywords
A Wind-Storage Combined Frequency Regulation Control Strategy Based on Improved Torque Limit Control
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DOI: 10.3390/su13073765
Abstract: The doubly-fed induction generator (DFIG) uses the rotor’s kinetic energy to provide inertial response for the power system. On this basis, this paper proposes an improved torque limit control (ITLC) strategy for the purpose of… read more here.
Keywords: control; wind storage; frequency; storage combined ... See more keywords