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    Home > Chemicals Industry > Chemical Technology > Nexans supplies cables for the world's first 66 kV offshore wind farm

    Nexans supplies cables for the world's first 66 kV offshore wind farm

    • Last Update: 2022-11-26
    • Source: Internet
    • Author: User
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    As offshore wind turbines continue to grow in size and power output, wind farm developers and operators are preparing to switch to 66 kV technology instead of the current 33 kV technology
    .
    This is because operating at higher voltages provides important life cycle cost efficiencies, such as reducing the number of substations required and reducing the length
    of cables that need to be installed.

    Since the first half of 2018, three pilot projects have demonstrated the advantages of 66 kV technology: Blyth Offshore Demonstrator (UK), Nissum Bredning Vind (Denmark) and Aberdeen Bay (UK) wind farms have all been successfully connected to the grid and generate electricity
    。 Nexans has played an important role in these projects, offering a range of products and accessories, including 66 kV submarine cables (array and output cables), power cord accessories (device bushings, connectors, coupling connectors, arresters, etc.
    ), GPH® connection technology and pre-assembled cables
    .

    Nexans is currently the only company in the world that can equip a complete range of state-of-the-art cables and standardized connection solutions for the new generation of wind farms.
    for a maximum operating voltage
    of 72.
    5 kV.
    So far, the 66 kV installation is a pilot project, and the experience and results gained will have a significant impact
    on future offshore wind projects.

    As offshore wind turbines continue to grow in size and power output, wind farm developers and operators are preparing to switch to 66 kV technology instead of the current 33 kV technology
    .
    This is because operating at higher voltages provides important life cycle cost efficiencies, such as reducing the number of substations required and reducing the length
    of cables that need to be installed.

    Wind farms

    Since the first half of 2018, three pilot projects have demonstrated the advantages of 66 kV technology: Blyth Offshore Demonstrator (UK), Nissum Bredning Vind (Denmark) and Aberdeen Bay (UK) wind farms have all been successfully connected to the grid and generate electricity
    。 Nexans has played an important role in these projects, offering a range of products and accessories, including 66 kV submarine cables (array and output cables), power cord accessories (device bushings, connectors, coupling connectors, arresters, etc.
    ), GPH® connection technology and pre-assembled cables
    .

    Nexans is currently the only company in the world that can equip a complete range of state-of-the-art cables and standardized connection solutions for the new generation of wind farms.
    for a maximum operating voltage
    of 72.
    5 kV.
    So far, the 66 kV installation is a pilot project, and the experience and results gained will have a significant impact
    on future offshore wind projects.

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