Multi-region energy scheduling method based on evolutionary game

With the access of new energy equipment on the user side, how to promote the local consumption of new energy becomes critical. Aiming at the problem of multi-region power sharing, this paper proposes a multi-region energy sharing operation model based on evolutionary game. Firstly, the operator sets the intra-regional electricity price according to the supply and demand balance of each region; the user adjusts its own electricity consumption and regional selection probability based on the evolutionary game model according to the inter-regional trading electricity price and transmission cost information. Second, considering the different interests of different subjects, this paper establishes a benefit-cost model for operators and users, and takes the maximization of the interests of both parties and the minimization of the interaction with the grid power as the objective function, to derive the pricing strategy of the operators, the configuration and charging strategy of the shared energy storage and the final benefits of each subject.