Pumped storage success for Voith in China

Voith Hydro has supplied two complete energy units (5 and 6) for the Changlongshan pumped storage plant in jap China.
A bird’s eye view of Changlongshan pumped storage plant – Image courtesy of Voith.
Earlier เกจวัดแรงดันไฟฟ้า , unit 5 successfully passed a 15-day trial operation and was formally put into industrial operation. It is the world’s first reversible pumped storage unit with a rated pace of 600 r/min and a capacity of 350 MW. There are six models installed in whole on the 2.1 GW Changlongshan station located in Zhejiang Province.
Voith says that the efficiency of unit 5 obtained outstanding suggestions from the owners and specialists in the trade.
“The knowledge confirmed that the unit meets our excellence standards and thereby proves that the engineering, manufacturing, installation and commissioning of the world’s first 600 r/min with 350 MW unit was successful,” said Zhang Chengping, mechanical and electrical chief engineer at plant operator the China Three Gorges Group (CTG).
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