基于混合博弈的多区域电-储共享运营模式与经济效益分析OA北大核心CSTPCD

With the extensive access of the renewable energy equipment and energy storage devices on user sides,how to effectively promote the local consumption of renewable energy and reduce the operation costs of energy storage become crucial.Aiming at sharing electric power and energy storage resources among multiple regions,a sharing operation mode for multi-regional electric power and energy storage based on master-slave-evolutionary hybrid game is proposed.Firstly,the master-slave game model and the evolutionary game model are established for the optimal decision.The operator,as a leader,sets the intra-regional tariffs according to the balance of supply and demand in each region.The users,as followers,adjust their own electricity consumption and region selection probability according to the regional tariffs and transmission cost information of inter-regional trades based on the evolutionary game model.Secondly,considering the different interest demands of each entity,the revenue and cost models of operators and users are established,and the pricing strategy of operators,the allocation and charging/discharging strategies of shared energy storages,and the final revenue of each entity are obtained by taking the maximization of the revenue of both parties and the minimization of the electricity quantities interacting with the power grid as the objective functions.Finally,the validity of the proposed operation mode is verified by case study.