Virtual power plant market simulation method and system based on multi-agent collaborative decision-making

Abstract

The application discloses a virtual power plant market simulation method and system based on multi-agent collaborative decision-making, first constructs a virtual power plant resource digital model and a multi-agent market simulation environment, and sets a plurality of market participant subjects with autonomous decision-making capabilities. Each agent generates a decision action in combination with own information, historical experience and market rule constraints, and after rule constraint verification, the decision action is sent to the market to complete transaction and clearing, and then power grid safety checking and physical operation simulation are carried out in turn, finally, income settlement is completed and the result is fed back to each agent, and strategies are continuously optimized, thereby forming a complete closed-loop simulation process. The scheme can truly restore the multi-agent game process, has market rules and physical operation constraints, and is suitable for various complex scenes.

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