The power station, with a 300MW system, is claimed to be the largest compressed air energy storage power station in the world, with highest efficiency and lowest unit cost as well. It is safe since adsorbed air cannot be released explosively, green since it requires no hazardous materials. . Thermal mechanical long-term storage is an innovative energy storage technology that utilizes thermodynamics to store electrical energy as thermal energy for extended periods. The national pilot demonstration project was jointly developed by China National Salt Industry. .
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