The invention belongs to the technical field of offshore wind power, and discloses an offshore wind turbine installation ship and an offshore wind turbine installation method. The offshore wind turbine installation ship is used for transporting and installing all parts of an offshore wind turbine and comprises a ship body and an installation assembly. The ship body is configured to load all parts, a positioning groove is formed in one side of the ship body, the ship body is moved, and the fan foundation can stretch into the positioning groove; the installation assembly comprises an installation support and a locking piece, the installation support is rotationally connected to the ship body, the locking piece is connected to the installation support and used for locking the tower drum, and the locking piece can be opened. When the mounting bracket is located at the first mounting position, the tower drum is locked by the locking piece, and the multiple blades are sequentially connected to the tower drum to be assembled to form a to-be-mounted fan; and when the mounting bracket is located at the second mounting position, the locking piece is opened, and the to-be-mounted fan can be connected to the fan foundation. The offshore wind turbine installation vessel is less affected by sea conditions during transportation, has strong wind and wave resistance, can realize stable transportation and installation of offshore wind turbine generators, and is short in operation time.

    本发明属于海上风电技术领域,公开了一种海上风机安装船及海上风机安装方法。海上风机安装船用于海上风机各个零部件的运输与安装,其包括船体和安装组件。船体被配置为装载各零部件,船体的一侧开设有定位槽,移动船体,风机基础能够伸入定位槽;安装组件包括安装支架和锁紧件,安装支架转动连接于船体,锁紧件连接于安装支架,用于锁紧塔筒,锁紧件能够打开。当安装支架处于第一安装位置,锁紧件锁紧塔筒,多个叶片依次连接于塔筒,组装形成待安装风机;当安装支架处于第二安装位置,锁紧件打开,待安装风机能够连接于风机基础。该海上风机安装船运输期间受海况影响较小,抵御风浪能力强,可实现海上风电机组的平稳运输与安装,作业时间短。


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    Title :

    Offshore wind turbine installation ship and offshore wind turbine installation method


    Additional title:

    一种海上风机安装船及海上风机安装方法


    Contributors:
    ZHANG WENYAO (author) / FENG JINJIE (author) / MA JIN (author) / ZHAO YONG (author) / WANG WENJUN (author) / ZHANG YI (author) / WU DEJIAN (author)

    Publication date :

    2022-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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