Wind-Photovoltaic-Storage Cooperative Bidding Strategy Based on Differential Evolutionary Game

In order to solve the bidding problem of new energy grid-connected, this paper proposes a market model of joint participation of wind power, photovoltaic and storage in power generation side bidding to provide a stable power supply, and introduces evolutionary game theory into the bidding strategy of generators, so that a stable optimal bidding strategy can be obtained through dynamic evolution in an uncertain environment. In addition, a composite differential evolutionary game algorithm is proposed to solve the problem that the uncertainty of new energy output leads to the difficulty of solving the replicated dynamic equations of the evolutionary game. Finally, simulation results verify the economics and superiority of the proposed model.