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皖电东送淮南至上海特高压交流输电示范工程(以下简称皖电东送工程)是世界首个商业化运行的1 000k V同塔双回路特高压交流输电工程,是我国特高压交流电网大规模建设的示范工程,是电力发展史上的重要里程碑。该工程起于安徽淮南变电站,经安徽皖南变电站、浙江浙北变电站,止于上海沪西变电站,变电容量2 100k VA,线路全长2×648.7km,途径安徽、浙江、江苏、上海四省市,先后跨越淮河和长江。
Anhui East to Huainan to Shanghai UHV AC Transmission Demonstration Project (hereinafter referred to as the East to East Power Transmission Project) is the world’s first commercial operation of 1000k V on the same tower dual UHV AC transmission project is China’s large UHV AC power grid Demonstration project of scale construction is an important milestone in the history of power development. The project started from Huainan Substation in Anhui Province and passed the Anhui Wannan Substation and Zhejiang Zhebei Substation. The project was terminated at Shanghai Huxi Substation with a capacity of 2 100 kVA and a total length of 2 × 648.7km. The route was from Anhui, Zhejiang, Jiangsu and Shanghai City, has crossed the Huaihe River and the Yangtze River.