Multi-microgrid distributed coordination control method based on non-cooperative game

The invention discloses a multi-microgrid distributed coordination control method based on a non-cooperative game. The method comprises the steps: constructing a multi-microgrid distributed coordination control structure, and determining a corresponding system state equation; constructing a micro-gr...

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Bibliographische Detailangaben
Hauptverfasser: LIU WEI, ZHANG ZHAOXUAN, SHEN JUN, ZHANG LUNYUAN, CHEN JING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a multi-microgrid distributed coordination control method based on a non-cooperative game. The method comprises the steps: constructing a multi-microgrid distributed coordination control structure, and determining a corresponding system state equation; constructing a micro-grid game target function by taking the minimum cost as a target; integrating the system state equation and the micro-grid game target function to obtain a target function based on an NCDCC structure, and solving a finally fed back Nash equilibrium point in combination with a differential game theory;and performing adaptive local control in MG according to the finally fed back Nash equilibrium point. According to the invention, global optimization is realized by coordinating the interests of a single main body and the whole body; a control structure based on game agents is used for managing a corresponding microgrid, so that the number of agents is reduced, and the complexity and difficulty of control are reduced; an