5MW/10MWh Distributed Energy Storage in Hefei Haier Industrial Park was entered commercial operations
The project in the title is a distributed energy storage power station newly built by Aulanbel (Brand Hanxingcn) in Hefei Haier Industrial Park, with an installed capacity of 5MW/10MWh. It adopts lithium-ion battery technology. The aim is to help Haier Refrigerator Industrial Park regulate electricity load independently, reduce energy costs, improve the flexibility of the power grid operation in the factory area, and achieve the goal of load shifting. This small-scale energy storage demonstration project was officially connected to the grid and put into operation at the end of November 2023. The project consists of three 20ft 1.675MW/3.35MWh liquid-cooled energy storage containers, one PCS unit equipped with two 1668kW PCS and one 3350kVA double-winding transformer and other equipment, and another PCS unit equipped with one 1668kW PCS and one 1700kVA double-winding transformer and other equipment, and a set of 10kV high-voltage combiner compartment.
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