Optimization Method for Virtual Power Plant Management Based on Prosumers' Distributed Energy Storage Sharing

Under the background of “Double carbon”, it is difficult to operate the new power system and absorb new energy. Energy storage is an effective way to solve this problem. And users have transformed from simple electricity consumers to prosumers with electricity production capacity. So it is urgent to find a reasonable operation mode to deal with the relationship between power grid and users, as well as a large number of distributed energy storage. In this paper, a virtual power plant energy management framework and optimization model for distributed energy storage is designed, which combines virtual power plant and shared energy storage effectively, the feasibility of the model is verified by some examples, which lays a good foundation for guiding the distributed energy storage and sharing, energy sharing and cost sharing among prosumers.