On October 1, the rotor of the variable speed unit of the Langjiang Pumping Energy Storage Project in Zhaoqing, Guangdong was successfully hoisted, marking the completion of the main installation of the domestic 300 MW variable speed pumping energy storage unit.

On October 1, the rotor of the variable speed unit of the Langjiang Pumping Energy Storage Project in Zhaoqing, Guangdong was successfully hoisted, marking the completion of the main installation of the domestic 300 MW variable speed pumping energy storage unit.