China's largest transmission company, State Grid Corporation of China’s (SGCC) subsidiary – State Grid Shanghai Municipal Electric Power Company (SMEPC), has successfully completed the comprehensive initial inspection of the world's first controllable line-commutated converter (CLCC) installed as part of the ±500 kV Gezhouba–Shanghai high voltage direct current (HVDC) renovation project. Also known as the West-to-East […]

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