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    Home > Chemicals Industry > Chemical Technology > The world's "three most" UHVDC transmission projects began construction

    The world's "three most" UHVDC transmission projects began construction

    • Last Update: 2022-11-18
    • Source: Internet
    • Author: User
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    On the 3rd, the UHVDC transmission project with the highest voltage level, the longest transmission distance and the largest transmission capacity under construction in the world is also the first UHVDC transmission project directly supplying power to Hunan - Jiuquan-Hunan ± 800 kV UHVDC transmission project started construction
    .

    The Jiuquan-Hunan project line has a total length of 2,383 kilometers, a project investment of 26.
    2 billion yuan, and an annual transmission of 40 billion kilowatt-hours, which is scheduled to be completed and put into operation
    in 2017.
    After the completion of the UHVDC transmission line, a "through train" for foreign power into Hunan can be built to provide a reliable guarantee
    for Hunan's energy supply.
    It is estimated that the annual transmission of electricity by the UHVDC transmission project line is equivalent to the annual power generation of 6 Changsha power plants, which can meet the electricity demand
    of Hunan 1/4.
    The economic, social and environmental benefits of the Jiuquan-Hunan project are huge, and its completion will better implement the "Belt and Road" strategy, build a global energy Internet + with UHV power grid as the backbone and clean energy transmission as the lead, which is a fundamental solution to the problems of energy security, environmental pollution and greenhouse gas emissions that restrict the development of human society, and it is also an important measure
    for China to seize the commanding heights of world energy development and drive the electrical equipment industry to "go global".
    The UHVDC transmission project is of great significance for accelerating the development of Hunan power energy construction, solving the energy dilemma in Hunan Province, promoting the development of energy bases, expanding the scope of new energy consumption, accelerating the transformation of resource advantages into economic advantages, stimulating domestic demand and economic growth, driving the transformation and upgrading of equipment manufacturing industry, improving the system's new energy consumption capacity, meeting the electricity demand in central China, supporting the realization of the national energy consumption intensity reduction target, implementing the national air pollution prevention and control action plan, and improving the quality of the atmospheric environment

    On the 3rd, the UHVDC transmission project with the highest voltage level, the longest transmission distance and the largest transmission capacity under construction in the world is also the first UHVDC transmission project directly supplying power to Hunan - Jiuquan-Hunan ± 800 kV UHVDC transmission project started construction
    .

    UHVDC transmission project
    The Jiuquan-Hunan project line has a total length of 2,383 kilometers, a project investment of 26.
    2 billion yuan, and an annual transmission of 40 billion kilowatt-hours, which is scheduled to be completed and put into operation
    in 2017.
    After the completion of the UHVDC transmission line, a "through train" for foreign power into Hunan can be built to provide a reliable guarantee
    for Hunan's energy supply.
    It is estimated that the annual transmission of electricity by the UHVDC transmission project line is equivalent to the annual power generation of 6 Changsha power plants, which can meet the electricity demand
    of Hunan 1/4.
    The economic, social and environmental benefits of the Jiuquan-Hunan project are huge, and its completion will better implement the "Belt and Road" strategy, build a global energy Internet + with UHV power grid as the backbone and clean energy transmission as the lead, which is a fundamental solution to the problems of energy security, environmental pollution and greenhouse gas emissions that restrict the development of human society, and it is also an important measure
    for China to seize the commanding heights of world energy development and drive the electrical equipment industry to "go global".
    The UHVDC transmission project is of great significance for accelerating the development of Hunan power energy construction, solving the energy dilemma in Hunan Province, promoting the development of energy bases, expanding the scope of new energy consumption, accelerating the transformation of resource advantages into economic advantages, stimulating domestic demand and economic growth, driving the transformation and upgrading of equipment manufacturing industry, improving the system's new energy consumption capacity, meeting the electricity demand in central China, supporting the realization of the national energy consumption intensity reduction target, implementing the national air pollution prevention and control action plan, and improving the quality of the atmospheric environment
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