A Power Evolution Game Model and Its Application Contained in Virtual Power Plants

Demand response is an effective way to alleviate the pressure on power systems and improve energy utilisation efficiency. This study constructs a tripartite evolutionary game model government, companies virtual plants (VPPs), analyses dynamic behavioural selection mechanism of three parties under demand-response mode. The results show that: (1) government guidance management are means promote stability equilibrium system; (2) increase in subsidy, reduction cost opportunity will enthusiasm for changes behaviour companies; (3) subsidies VPPs. effectively provides theoretical support demand systems, realises goal saving through optimal choice strategies all system.