Recently, the first set of 300MW-level serialized large-capacity motors independently developed by Shanghai Electric Group Shanghai Electric Factory Co., Ltd. was put into operation. The main technical indicators of the product have reached the international advanced level of similar products, which is of great significance to promote the progress of the national compressed air energy storage industry.
This series of motors will be applied to the 300MW compressed air energy storage demonstration project in Yicheng, Hubei Province, which is the world's first (set) 300MW-level compressed air energy storage demonstration project under construction. The motor power range covers 20~150MW, voltage level 10~15.75kV, can achieve full coverage of power drive power for various capacity level energy storage applications, and can provide customized services according to different unit capacities and different technical routes. The successful launch of the first set of motors indicates that Shanghai Electric has the ability to provide ultra-large capacity, ultra-high efficiency and ultra-high speed motor solutions to advanced large-scale compressed air energy storage systems.

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