Optimal Capacity Allocation and Investment Analysis of Energy Storage System Considering Multi-investors

As enterprises, institutions, communities and households continue building distributed power sources, the application market for energy storage is expanding, which is driving the rapid development of energy storage technology. At the same time, due to the implementation of the new power system reform plan, the power grid will enter into a new era of power sales, the monopoly of the power grid is broken, and different power sellers continue to emerge, providing a unique opportunity for the development of energy storage. Firstly, the typical energy storage modes of multi-investors are analyzed to meet their satisfaction. Also, the energy storage benefits obtained by different investment entities are analyzed. Finally, based on the full life cycle cost of energy storage, the investment boundaries of different energy storage capacities are calculated. The simulation results validate the effectiveness of the proposed method.