DOE OSTI · 2229753
Multi-Agent Reinforcement Learning for Distribution System Critical Load Restoration
Abstract
Grid resilience has become a critical topic recently because of the increasing occurrence of extreme events and the growing integration of intermittent renewable energy sources. To build a resilient distribution system, this paper develops a multiagent reinforcement learning-based (MARL) method to coordinate distribution energy resources (DERs) dispatch, load pickup, and network reconfiguration for load restoration after a system outage. With the help of two types of control agents, namely critical load restoration (CLR) and coordination (COR) agents, system loads can be restored efficiently, given available resources. The effectiveness and superiority of the proposed algorithm are demonstrated through simulations and comparative studies on a real distribution feeder in Western Colorado.
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Yao, Yiyun (ORCID:000000033847815X), Zhang, Xiangyu, Wang, Jiyu, Ding, Fei. 2023-09-25. Multi-Agent Reinforcement Learning for Distribution System Critical Load Restoration. https://doi.org/10.1109/pesgm52003.2023.10252887
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