The invention discloses a modularized wave energy device combined with a floating type wind turbine and a control method of the modularized wave energy device. A wind turbine unit of the device is installed at the top end of a tower drum, the tower drum is installed on a floating platform, a wave energy device is hinged to the floating platform through a flexible cable, and the floating platform floats on the sea surface and is connected to a seabed through a mooring rope. The method comprises the steps that the wave energy device switches working modes by judging the wave height condition, and if the wave height is lower than the maximum wave height, the wave energy floating body floats to the water surface and normally operates to generate electricity; and if the wave height is higher than the maximum wave height, the wave energy floating body sinks underwater and stops generating power. The modularized wave energy device is combined to the floating type wind turbine, the environmental load of the wind turbine can be dissipated through operation of the wave energy device, meanwhile, the survival ability of the wind turbine in the extreme environment can be improved through the sinking mode of the wave energy device, and the motion response and the structural load of the floating type wind turbine are effectively improved; and the reliability and the economical efficiency of the fan are improved.

    本发明公开了一种结合漂浮式风力机的模块化波浪能装置及其控制方法。装置的风力机组安装在塔筒顶端,塔筒安装在漂浮式平台上,波浪能装置通过柔性缆铰接在漂浮式平台上,漂浮式平台漂浮在海面,通过系泊缆绳连接至海床。方法包括:波浪能装置通过判定波高情况来切换工作模式,若波高低于最大波高,则波浪能浮体上浮至水面并正常运行发电;若波浪高于最大波高,则波浪能浮体下沉至水下并停止发电。本发明将模块化波浪能装置结合到漂浮式风力机上,可以通过波浪能装置的运行耗散风力机的环境载荷,同时波浪能装置的下沉模式可提高风力机极端环境下的生存能力,有效改善漂浮式风力机的运动响应和结构载荷,提高风机的可靠性和经济性。


    Access

    Download


    Export, share and cite



    Title :

    Modularized wave energy device combined with floating type wind turbine and control method of modularized wave energy device


    Additional title:

    一种结合漂浮式风力机的模块化波浪能装置及其控制方法


    Contributors:
    ZHANG DAHAI (author) / CHEN ZHENG (author) / SI YULIN (author) / QIAN PENG (author) / SHI SHUAI (author) / XIONG SHENGXIN (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F03B MACHINES OR ENGINES FOR LIQUIDS , Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten



    Modularized floating platform

    ZHANG JUNJIANG / HE CHAOPING / WANG YONGQIANG et al. | European Patent Office | 2023

    Free access

    Modularized floating type foundation and fan

    ZHANG LI / ZHAO DAWEN / WANG KUNPENG et al. | European Patent Office | 2023

    Free access

    MODULARIZED FLOATING TYPE NUCLEAR PLANT SYSTEM

    LEE PHILL SEUNG / KIM JAE MIN / LEE KANG HEON et al. | European Patent Office | 2016

    Free access

    Modularized wave power generation technology

    LIANG HONGZHENG | European Patent Office | 2020

    Free access

    MODULARIZED FLOATING TYPE NUCLEAR PLANT SYSTEM

    European Patent Office | 2017

    Free access