To provide an offshore wind power generator which enables improvement of workability, and to provide a construction method of the offshore wind power generator.SOLUTION: An offshore wind power generator 100 includes: a windmill part 2 having a windmill which supplies power to a power generator in addition to the power generator; and a floating body part 1 supporting the windmill part 2. The floating body part 1 has: an outer member 11 having an outer cylinder part 116 formed in a cylindrical shape; and an inner member 12 at least partially housed in the outer cylinder part 116 and having an inner cylinder part 121 formed in a cylindrical shape. The floating body part 1 is configured so as to allow the inner member 12 to be moved relative to the outer member 11 by the inner cylinder part 121 sliding in the outer cylinder part 116 and to take a first attitude during transportation and take a second attitude, at which the floating body 1 is extended compared with the first attitude, at the time of completion of installation.SELECTED DRAWING: Figure 1

    【課題】施工性を向上することができる洋上風力発電装置及び洋上風力発電装置の施工方法を提供する。【解決手段】洋上風力発電装置100は、発電機に加え、発電機に動力を供給する風車を有する風車部2と、風車部2を支持する浮体部1と、を備え、浮体部1は、筒状に形成された外筒部116を有する外側部材11と、外筒部116の内部に少なくとも一部が収容された、筒状に形成された内筒部121を有する内側部材12と、を有し、浮体部1は、外筒部116の内部を内筒部121がスライド移動することで外側部材11に対して内側部材12が移動可能とされ、輸送時における第一の姿勢と、前記第一の姿勢に比べて伸長された、設置完了時における第二の姿勢と、を取りうるように構成されている。【選択図】図1


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    Title :

    OFFSHORE WIND POWER GENERATOR AND CONSTRUCTION METHOD OF THE SAME


    Additional title:

    洋上風力発電装置及び洋上風力発電装置の施工方法


    Contributors:

    Publication date :

    2023-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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




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