A safe policy learning-based method for decentralized and economic frequency control in isolated networked-microgrid systems

• Main Authors: Xia, Yang, Xu, Yan, Wang, Yu, Mondal, Suman, Dasgupta, Souvik, Gupta, Amit K., Gupta, Gaurav M.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Networked-Microgrid; Economic Frequency Control
• Online Access: https://hdl.handle.net/10356/170509
• Institution: Nanyang Technological University

Multiple microgrids can be interconnected to form a networked-microgrid (NMG) system. In this paper, a data-driven decentralized economic frequency control method is proposed for isolated NMG systems. Based on multi-agent deep reinforcement learning (MA-DRL) framework, each DRL agent controls the ge...