Analysis on Functions and Benefits of Energy Storage Stations
In today's electrical systems,energy storage stations are increasingly playing a multi-function role which covers peak-load shifting,frequency regulation,backup power,black starting,demand response,and other services for grid op-erations,so as to alleviate the problem of limited supply capacity of local distribution networks caused by grid construc-tion,to improve the stability and flexibility of power systems,and to promote transformation and development of power grid enterprises.Based on the case study of energy storage stations in Shenzhen power grid,this paper analyzes the func-tions and social and economic benefits of energy storage stations in the power system.
energy storage stationpeak/trough compensationpeak-load shiftingfrequency regulationeconomic bene-fit
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