The invention provides a circular ring type offshore wind turbine floating foundation which comprises an outer platform and a center stand column, the outer platform is in a circular ring shape, the center stand column is located in the center of the outer platform, a plurality of floating boxes are arranged between the outer platform and the center stand column, and the top of the center stand column is used for being connected with a tower barrel of a wind turbine structure. The floating foundation is of a hollow-out structure, seawater in the outer platform is communicated with seawater on the periphery, when the floating foundation encounters stormy waves, the impact of the stormy waves on the foundation structure can be effectively relieved, the whole waterplane area is small, meanwhile, the damping effect can be achieved, the wave load is reduced, and therefore the whole movement performance is improved, and the service life of the floating foundation is prolonged. And the stability and the performance of the floating wind turbine generator can be optimized even under extreme conditions.

    本发明提供一种圆环式海上风机浮式基础,包括外平台和中心立柱,所述外平台呈圆环形,所述中心立柱位于所述外平台的中心,所述外平台与所述中心立柱之间设有多个浮箱,所述中心立柱的顶部用于连接风机结构的塔筒。本发明提供的浮式基础是中间镂空的结构,外平台内部海水与外围海水相互贯通,遭遇风浪时,可以有效减缓风浪对基础结构的冲击,整体水线面面积较小的同时还能起到阻尼作用,降低波浪载荷,从而改善整体运动性能,即使在极端条件下也能优化浮式风电机组的稳定性和性能。


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    Titel :

    Circular ring type offshore wind turbine floating foundation


    Weitere Titelangaben:

    一种圆环式海上风机浮式基础


    Beteiligte:
    CHUANG ZHENJU (Autor:in) / SONG XINYUAN (Autor:in) / CHANG XIN (Autor:in) / LIU SHIQI (Autor:in) / HE ZHEN (Autor:in) / ZHANG HAITIAN (Autor:in) / LIU HONGXIANG (Autor:in)

    Erscheinungsdatum :

    2022-04-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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