The ±800 Qinghai-Henan ultra-high voltage (UHV) direct current (DC) power transmission project had transmitted approximately 15.6 billion kilowatt-hours of power to central China by the end of August, according to the State Grid Qinghai Electric Power Company.
A view of the Qingnan converter station of the ±800 Qinghai-Henan UHV DC power transmission project on Sept 1 [Photo/sasac.gov.cn]
Starting from Hainan Tibet Autonomous Prefecture in Qinghai Province and terminating at Zhumadian in Henan Province, the 1,563-kilometer line passes through Gansu and Shaanxi provinces.
The project went into operation on Dec 30, 2020.
A view of a photovoltaic industrial park in Gonghe County, Hainan Tibet Autonomous Prefecture on Sept 1 [Photo/sasac.gov.cn]
(Executive editor: Niu Yilin)
