The invention discloses an anchoring device for a floating photovoltaic device. The anchoring device comprises a hollow pile, a counterweight module and a plurality of anchor cables, wherein a plurality of through holes are formed in the pile top of the hollow pile; the pile bottom of the hollow pile extends into the seabed and is fixedly connected with the seabed, and the pile top is located below the sea surface; the counterweight module surrounds the outer wall of the hollow pile and is connected with the upper surface of the seabed; the anchor cables are arranged on the pile body of the hollow pile and are flexibly connected with the pile body. The anchoring device for the floating photovoltaic system can adapt to large deformation of wind waves, is remarkable in anti-pulling effect and good in anti-scouring performance and stability, and effectively guarantees the safety of the floating photovoltaic system. And meanwhile, main components are prefabricated parts, so that the installation difficulty is reduced, the problems of large offshore construction difficulty and low safety are solved, and the hollow piles are positioned clearly, so that the construction progress is accelerated, and the method is suitable for offshore photovoltaic large-scale development.

    本发明公开了一种用于漂浮式光伏的锚固装置,包括桩顶开设有多个通孔的空心桩、配重模块和多根锚索;空心桩的桩底伸入至海床内,并与海床固定连接,桩顶位于海面以下;配重模块围设在空心桩的外壁,并与海床的上表面相接;多根锚索设置在空心桩的桩身上,并与桩身柔性连接。本发明的用于漂浮式光伏的锚固装置,可以适应风浪潮大变形,抗拔作用显著,防冲刷,稳定性好,有效保障了漂浮光伏系统的安全性。同时由于主要构件均是预制件,降低了安装难度,解决了海上施工难度大、安全性低的问题,而且,由于空心桩定位明确,加快了施工进度,适应于海上光伏大规模开发。


    Access

    Download


    Export, share and cite



    Title :

    Floating photovoltaic anchoring device


    Additional title:

    用于漂浮式光伏的锚固装置


    Contributors:
    DI SHENGJIE (author) / LIU JING (author) / LI PUJIAN (author) / HUANG PENG (author) / LIU WEI (author) / ZHANG YING (author) / CHEN XUGUANG (author)

    Publication date :

    2023-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Retractable floating photovoltaic anchoring device

    XIAO QIANG / ZHAO YINGJIU / CHEN CHAO et al. | European Patent Office | 2023

    Free access

    Floating type anchoring device suitable for offshore floating photovoltaic power station

    LI AIWU / WANG YU | European Patent Office | 2020

    Free access

    Design method of floating photovoltaic mooring anchoring system

    LIU ZHONGXIANG / GUO TONG / MA FENG et al. | European Patent Office | 2023

    Free access

    Device for anchoring floating type photovoltaic power generation booster station

    GAO SAIYA / HAN DONGYANG / JI XIAOHUA et al. | European Patent Office | 2023

    Free access

    Anchoring foundation suitable for floating photovoltaic and construction method of anchoring foundation

    LIU MENGMENG / YANG JIN WOO / LIAN JIJIAN et al. | European Patent Office | 2023

    Free access