11月,随着苏州变电站500千伏配套工程投入运行,淮南—南京—上海1 000千伏特高压交流工程苏州—沪西段正式送电。至此,在今年4月淮南—长江北岸段、9月长江南岸—沪西段建成投运的基础上,除苏通长江过江段方案调整、重新核准建设外,淮南—南京—上海1 000千伏特高压交流工程所有变电站和架空线路已全部建成投运,并发挥送电效 In November, with the Suzhou substation 500 kV supporting project put into operation, the Huainan-Nanjing-Shanghai 1 000 kV UHV AC project Suzhou-Shanghai West was formally delivered. So far, on the basis of the completion of the Huainan-Yangtze River bank in April this year and the southern bank of the Yangtze River in September, the Shanghai West Section was put into operation. In addition to the adjustment and re-approval of the Sutong Yangtze River crossing, the Huainan-Nanjing-Shanghai 1000 All the substations and overhead lines of the Volt-AC high-voltage AC project have been completed and put into operation, and the transmission efficiency has been utilized.