Monitoring and Control for Hundreds Megawatt Scale Battery Energy Storage Station Based on Multi-Agent: Methodology and System Design

摘要

In this paper, a multi-agent system (MAS) -based hundreds megawatt-scale battery energy storage station monitoring system is proposed, which adopts the monitoring method of multi-agent zoning and hierarchical control to establish a multi-agent system at terminal level, local level and equipment level. Each energy storage converter of energy storage plant is controlled by a virtual synchronous machine, and the specific functions of each Agent and its coordination strategy are discussed to realize the real-time monitoring and operation control of the ultra-large-scale battery energy storage station in order to keep hundreds of megawatt-scale battery storage power station efficient and stable operations.