The invention relates to a wind generating set blade replacement mechanism, and discloses a wind generating set blade replacement system and method.The wind generating set blade replacement system comprises a hoisting winch, a blade hoisting net used for being arranged on a blade in a sleeving mode, a traction mechanism and a crane; the traction mechanism is installed on the wind generating set, the crane is connected with a blade tip area of the blade, and the hoisting winch is connected with the blade hoisting net through the traction mechanism, so that replacement of the blade is completed through cooperation of the crane and the hoisting winch. According to the blade replacement system of the wind generating set, the blade replacement cost can be reduced, and the operation and maintenance cost of the wind generating set can be reduced.

    本发明涉及风力发电机组叶片更换机构,公开了一种风力发电机组叶片更换系统及方法,该风力发电机组叶片更换系统包括吊装卷扬机、用于套装在叶片上的叶片吊网、牵引机构和起重机,在所述叶片更换时,所述牵引机构安装在风力发电机组上,所述起重机与所述叶片的叶尖区域连接,所述吊装卷扬机通过所述牵引机构与所述叶片吊网连接,以通过所述起重机与所述吊装卷扬机的配合完成对所述叶片的更换。本发明的风力发电机组叶片更换系统能够降低叶片的更换费用,有利于降低风力发电机组运维成本。


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    Title :

    System and method for replacing blades of wind generating set


    Additional title:

    风力发电机组叶片更换系统及方法


    Contributors:
    CHANG MING (author) / HAN RUI (author) / ZHAO SHUANG (author) / WEI XIN (author)

    Publication date :

    2022-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS / F03D Windkraftmaschinen , WIND MOTORS




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