Operational strategy and economic analysis of energy storage system for customer-side devices

With the continuous development of battery technology, the potential of peak-valley arbitrage of customer-side energy storage systems has been gradually explored, and electricity users with high power consumption and irregular peak-valley distribution can better reduce their electricity bills by installing energy storage systems and achieve the maximum use benefit of customer-side energy storage for peak and valley regulation. The simulation results show that the optimization model can reduce the peak-to-valley difference effectively and shift part of the load from the high tariff time to the low tariff time, which can reduce 3.83% of the customer's electricity bill and is economically feasible.