Problems and Countermeasures of Energy Storage Construction for Resource-Poor Provinces

Maintaining the balance of the new power system is crucial, and energy storage plays a significant role in achieving this. Recently, China has been actively promoting the development and application of new energy storage by issuing relevant policy documents, which has further facilitated the participation of new energy storage in the electricity market. Provinces lacking primary resources are often highly dependent on external energy, and energy storage technology can effectively balance the relationship between supply and demand, which is of great significance for maintaining the stable operation of power grids. This paper analyzes the problems existing in the development of energy storage in some resource-poor areas of China, and conducts simulation calculations and profit and loss analysis of new energy storage from the perspective of the entire life cycle combined with the peak-valley time-of-use electricity price policy of a central-eastern province. Then some suggestions have been put forward to promote new energy storage to participate in the electricity market.