State Grid Corporation of China (SGCC), the country’s state-owned transmission utility, has commenced construction of the 1,000 kV Panzhihua–Xichang ultra-high voltage alternating current (UHVAC) transmission project as part of the 15th Five-Year Plan (2026-30). Meanwhile, the National Development and Reform Commission (NDRC) has approved the ±800 kV Shaanxi–Henan ultra-high voltage direct current (UHVDC) project, which […]
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