The invention provides a floating fan foundation and a floating wind generator set. The floating fan foundation comprises a floating platform and a mooring system, wherein the floating platform is fixedly connected with the mooring system through mooring holes. The floating fan foundation is characterized in that the floating platform comprises a buoy, wherein a plurality of mooring holes are formed in the buoy; the mooring holes are connected with mooring hawsers in the mooring system; each end, connected with the mooring holes, of the mooring hawser is divided into a first branch and a second branch, wherein the first branch and the second branch are respectively connected with two mooring holes in the buoy. Through the adoption of the buoy and a ballast compartment of the floating platform, a distance between the center of gravity and the center of buoyancy is effectively lengthened, so that the rotational restoring stiffness is effectively improved; because a cylinder with a small sectional area is adopted near the water surface, the wave force near the water surface is effectively decreased; besides, each mooring hawser is in delta connection with the floating platform through the mooring holes, so that the yawing of the floating platform can be effectively limited.


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    Title :

    Floating fan foundation and floating wind generator set


    Contributors:
    YANG MINDONG (author) / TANG DONGSHENG (author) / MA ZHAORONG (author) / LIU JINCHAO (author) / BI MINGJUN (author) / ZHANG LI (author)

    Publication date :

    2015-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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