The invention discloses a floating type draught fan with an active ballast device. The floating type draught fan comprises a supporting stand column used for installing a wind turbine generator; the floating stand columns are provided with first ballast cavities capable of containing liquid, the floating stand columns are distributed in the circumferential direction of the supporting stand column, and the first ballast cavities of the adjacent floating stand columns are communicated through first connecting channels; the first connecting channels are respectively provided with the first driving parts for providing power in two directions; the control system is used for controlling the flow direction and flow of liquid in the two first ballast cavities communicated with the first driving part by controlling the first driving part. The volume of the liquid in the first ballast cavity of the floating stand column is adjusted through the first driving piece, so that the ballast weight and distribution are changed, active ballast of the floating fan is achieved, and the stability of the floating fan is guaranteed.

    本发明公开了一种具有主动压舱装置的漂浮式风机,其包括:用于安装风电机组的支撑立柱;浮式立柱,所述浮式立柱具有能够容置液体的第一压舱腔,所述浮式立柱沿所述支撑立柱的周向分布,且相邻的所述浮式立柱的第一压舱腔分别通过第一连接通道连通;第一驱动件,所述第一连接通道上分别设置有用于双向提供动力的所述第一驱动件;控制系统,所述控制系统通过控制所述第一驱动件对所述第一驱动件连通的两个所述第一压舱腔内的液体的流向和流量进行控制。通过第一驱动件调节浮式立柱的第一压舱腔内的液体的体积,从而改变压舱重量和分布,实现了对漂浮式风机的主动压舱,保证了漂浮式风机的平稳性。


    Access

    Download


    Export, share and cite



    Title :

    Floating fan with active ballast device


    Additional title:

    一种具有主动压舱装置的漂浮式风机


    Contributors:
    ZHOU YIMING (author) / GUO XIAOJIANG (author) / TANG WEI (author) / CHEN XINMING (author) / YIN TIENAN (author) / LYU XIAOJING (author) / GUO YUTONG (author) / WANG QIUMING (author) / WEN XUANTAO (author) / ZHU YABO (author)

    Publication date :

    2023-10-27


    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



    FLOATING WIND TURBINE PROVIDED WITH ACTIVE BALLAST DEVICE

    ZHOU DIEMING / LI WEIDONG / LIU XIN et al. | European Patent Office | 2023

    Free access

    CRANE WITH ADJUSTABLE FLOATING BALLAST

    BOHNACKER ROLAND | European Patent Office | 2024

    Free access

    Offshore floating body with movable ballast tank

    ZHAO JUN / YANG YIFEI / SUN FUTAI et al. | European Patent Office | 2020

    Free access

    Floating type wind driven generator, ballast device of floating type wind driven generator and control method of ballast device

    ZHOU YIMING / LI WEIDONG / GUO XIAOJIANG et al. | European Patent Office | 2022

    Free access

    Ballast System for Floating Marine Structure

    KWAK IN JUNG | European Patent Office | 2018

    Free access