The present invention provides a floating vertical-axis wind turbine system, in which an array of a plurality of vertical-axis wind turbines is made orthogonal to a wind direction in response to a great change in the wind direction, thereby reducing interference between the plurality of vertical-axis wind turbines. The floating vertical-axis wind turbine system includes: a wind turbine array 10 including a plurality of vertical-axis wind turbines 20 each having a rotary shaft extending in a vertical direction, and a floating body 30 supporting the plurality of vertical-axis wind turbines 20 on a water surface by buoyancy, the plurality of vertical-axis wind turbines 20 being arranged substantially on a virtual straight line L extending in a horizontal direction; and a mooring device 50 mooring the wind turbine array 10 so as to be rotatable relative to the water surface at a rotation center position CP which is set between a first end 101 of the wind turbine array 10 and a second end 102 of the wind turbine array 10 and on or near the virtual straight line L, the first end 101 being one of ends of the wind turbine array 10, the second end 102 being the other end of the wind turbine array 10. The rotation center position CP is set such that a moment of rotation about the rotation center position CP is canceled out in a state in which the wind turbine array 10 is orthogonal to wind acting on the wind turbine array 10.


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    Titel :

    FLOATING VERTICAL AXIS WIND TURBINE SYSTEM


    Weitere Titelangaben:

    SCHWIMMENDES VERTIKALACHSIGES WINDTURBINENSYSTEM
    SYSTÈME DE TURBINE ÉOLIENNE À AXE VERTICAL FLOTTANT


    Beteiligte:

    Erscheinungsdatum :

    2023-06-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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