Developer: State Grid Corporation of China (SGCC), China’s largest state-owned transmission company Project details and status: The project, part of the Sichuan–Chongqing ultra-high-voltage (UHV) alternating current (AC) transmission programme, involves the construction of a 734.8-km, 1,000 kV transmission line between the 1,000 kV Aba substation and the 1,000 kV Chengdu East UHV substation. The line traverses Li, […]

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