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6月3日上午,酒泉——湖南±800千伏特高压直流输电工程,在湖南湘潭正式开建。国家电网公司相关负责人介绍,该线路是目前世界上在建的电压等级最高、送电距离最长、输送容量最大的特高压直流输电工程,也是首条直接为湖南供电的特高压线路。工程将全面采用我国自主开发的特高压直流输电技术和装备,工程开工标志着我国特高压电网进
June 3 morning, Jiuquan - Hunan ± 800 kV UHVDC project, was officially opened in Xiangtan, Hunan. According to the person in charge of the State Grid Corporation of China, this line is the UHV DC transmission project under construction in the world with the highest voltage level, the longest power transmission distance and the largest transmission capacity and is also the first UHV line to directly supply power to Hunan. The project will fully adopt China's independent development of UHV DC transmission technology and equipment, construction started marking the UHV power grid into