The present invention relates to an all-in-one installation method of an offshore wind turbine using an offshore crane for installation of a wind turbine. According to the present invention, the offshore wind turbine comprises: a barge with an embayment unit; two masts fixated on the barge to vertically stand; one or more arm units installed on the masts; and a lifting fork installed on the masts. According to the present invention, the method transports an offshore wind turbine, and performs an all-in-one installation of the offshore wind turbine on the sea. The present invention is able to remarkably reduce the time taken for assembly and combination on the sea, where the offshore wind turbine is to be installed, and to greatly reduce the installation time of the offshore wind turbine on the sea. When an offshore wind turbine is assembled on the sea, which is an installation point, and combined with a basic structure, a defect can occur in structural stability because of shaking due to waves. The present invention is able to remove the possibility of such structural defect by the all-in-one installation of the offshore wind turbine described above.

    본 발명은 풍력타워 설치용 해상 크레인을 이용한 해상풍력타워의 일괄설치방법에 관한 것으로, 만입부가 형성되어 있는 바지와; 상기 바지에 고정되어 수직으로 기립하고 있는 두 개의 마스트와; 상기 마스트에 설치된 하나 이상의 아암부, 및 상기 마스트에 설치된 리프팅 포크로 구성되어 기초와 일체형인 해상풍력타워를 운반하여 해상에 일괄설치함으로써, 해상풍력타워의 설치지점인 해상에서의 조립 및 결합 작업시간을 현저히 줄여 해상풍력타워의 해상에서의 설치시간을 대폭 줄일 수 있고, 해상풍력타워를 그 설치지점인 해상에서 조립하고 기초구조물과 결합 설치하는 경우 조립 및 결합시 파랑에 의한 흔들림으로 그 구조적 안정성에 결함이 발생할 가능성이 있는데, 본 발명은 상술한 해상풍력타워의 일괄설치작업으로 구조적 결함의 가능성을 제거할 수 있는 것이다.


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    Title :

    All-in-one installation method of offshore wind turbine using the floating crane for installation of offshore wind turbine


    Additional title:

    풍력타워 설치용 해상 크레인을 이용한 해상풍력타워의 일괄설치방법


    Contributors:

    Publication date :

    2017-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F03D Windkraftmaschinen , WIND MOTORS



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