HAMI, March 22 (Xinhua) --The Hami-Chongqing ±800 kilovolt ultra-high voltage direct current (UHV DC) power transmission project enters its final construction phase as the Barkol convertor station in ...

On February 19, Anyang's first 110 kV vehicle-mounted mobile substation was successfully commissioned near the Copper Smelting Zone of Anyang New Chemical Industrial Park, ensuring a stable power supp ...