The present invention relates to an underlying structure of a floating wind turbine generator. The underlying structure of a floating wind turbine generator comprises: a lower structure which has a lower support for supporting a wind power generator; a moon pool which is formed in the center of the lower structure in a certain diameter to reduce the movement of the lower structure; and a mooring line which stably maintains the lower structure. Therefore, the present invention has uniform mobility with respect to incident waves in all direction as the lower structure is formed in a cylindrical shape, prevents incident waves and a rotational motion as the lower structure is formed in a constant linear shape, reduces wave impact by the moon pool formed in the center of the lower structure, and reduces a vertical motion by a damping part formed in the bottom of the lower structure.

    부유식 풍력발전장치의 하부구조물에 관한 것으로, 풍력발전기를 지지하는 하부 지지대가 구비된 하부구조체, 상기 하부구조체의 운동을 감쇄시키도록 상기 하부구조체의 중앙에 소정의 직경으로 형성되는 문풀, 상기 하부구조체를 안정적으로 유지시키는 계류 라인을 마련하여 하부구조체가 원통형으로 형성되어 있어 모든 방향의 입사파에 대한 균등한 운동성을 가짐은 물론 일정한 선형으로 형성되어 있어 회전력 및 회전운동을 방지할 수 있으며, 하부구조체의 중앙에 형성된 문풀에 의해 파랑충격을 줄일 수 있고, 하부구조체의 하부에 형성된 감쇄부에 의해 수직운동을 줄일 수 있다는 효과가 얻어진다.


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    Titel :

    UNDERLYING STRUCTURE OF FLOATING WIND TURBINE GENERATOR


    Weitere Titelangaben:

    부유식 풍력발전장치의 하부구조물


    Beteiligte:
    KIM JIN TAE (Autor:in)

    Erscheinungsdatum :

    2016-04-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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