Research on the Operation Strategy of Shared Energy Storage Station and Power Grid Considering Power Flow

For reducing the operation cost of shared energy storage stations and ensure the operation stability of power grid, this paper proposes an operation strategy of shared energy storage station and power grid considering power flow. Firstly, the interaction model is described between the shared energy storage station and power grid. Secondly, the cost model of shared energy storage station and the stability model of distribution network is also depicted including its related implementing method. Finally, the paper carries out the simulation case by means of the IEEE33 node distribution network system based on the above optimization model. The example illustrates that the proposed method can effectively lower the cost and ensure power grid to operate stably.