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连日来,新疆准东—华东、准东—成都两项±1 100千伏特高压直流输电工程选站、选线等前期工作正在加紧进行。这两项特高压工程总投资超过860亿元,计划“十三五”末建成。据国家电网新疆电力公司介绍,两项特高压输电工程的换流站及线路廊道选址工作眼下正在规范、快速推进。按照规划,这两条大功率输电线路旨在满足国内重要煤电基地——准东煤电基地的电力外送需要,增强华东区域电力供应能力,解决四川枯水期电力、电量缺口,缓解东部地区大气污染,推
In the past few days, preliminary work such as station selection and line selection for the ±1,100 kV UHV DC transmission project in the Zhundong-East China and Zhundong-Chengdu regions of Xinjiang has been stepped up. The total investment of these two UHV projects exceeds 86 billion yuan, and the plan will be completed by the end of the “Thirteenth Five-year Plan.” According to the State Grid Xinjiang Electric Power Company, the work on the selection of converter stations and line corridors for the two UHV transmission projects is now being standardized and rapidly progressing. According to the plan, these two high-power transmission lines are designed to meet the needs of electricity delivery from the major coal and electricity base in China, the Zhundong Coal-fired Power Generation Base, to enhance the regional power supply capacity in East China, to address the electricity and electricity shortages in Sichuan dry season, and to ease the atmosphere in the eastern region. Pollution, push