The invention discloses a water surface floating type flexible connection photovoltaic array system which comprises a photovoltaic array floating on the water surface, and the photovoltaic array is moored and connected to the water bottom through a plurality of catenary lines. A plurality of photovoltaic modules are arranged in the photovoltaic array, and each photovoltaic module comprises a floating box and a photovoltaic panel mounted on the floating box; the adjacent buoyancy tanks are connected through a flexible connecting structure, so that the adjacent buoyancy tanks can move relatively; an elastic connecting piece is further connected between the adjacent buoyancy tanks, and the elastic effect of the elastic connecting piece prevents the buoyancy tanks from colliding with the adjacent buoyancy tanks when the buoyancy tanks move; part of the elastic connecting piece extends into water, when waves apply acting force to the part, extending into the water, of the elastic connecting piece, the acting force is transmitted to the buoyancy tank through the elastic connecting piece, and the incident angle of the waves relative to the buoyancy tank is changed after the buoyancy tank is stressed. According to the photovoltaic array, the connection mode of the photovoltaic modules in the photovoltaic array is optimized and improved, the situation that too large bending moment is generated at the joints of the photovoltaic modules can be avoided, and the motion response of the photovoltaic modules is reduced.

    本发明公开了水面漂浮式柔性连接光伏阵列系统,包括漂浮在水面上的光伏阵列,光伏阵列通过多根悬链线系泊连接至水底;光伏阵列中有多个光伏模块,光伏模块包括浮箱和安装在浮箱上的光伏板;相邻浮箱通过柔性连接结构相连,使相邻浮箱可相对运动;相邻浮箱间还连接有弹性连接件,弹性连接件的弹性作用阻止浮箱运动时碰撞相邻浮箱;所述弹性连接件有部分伸入水中,波浪向弹性连接件伸入水中的部分施加作用力时,通过弹性连接件将作用力传递给浮箱,浮箱受力后改变波浪相对于浮箱的入射角度。本发明对光伏阵列中光伏模块的连接方式进行优化改进,能够避免光伏模块的连接处会产生过大的弯矩,并减小光伏模块的运动响应。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Water surface floating type flexible connection photovoltaic array system


    Weitere Titelangaben:

    水面漂浮式柔性连接光伏阵列系统


    Beteiligte:
    ZHANG ZHE (Autor:in) / ZHOU ZHILONG (Autor:in) / LI JIAKANG (Autor:in) / BAO YUPING (Autor:in) / FAN TIANHUI (Autor:in) / REN NIANXIN (Autor:in)

    Erscheinungsdatum :

    13.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16F SPRINGS , Federn / F24S Sonnenkollektoren , SOLAR HEAT COLLECTORS



    Flexible-connection floating type water photovoltaic foundation

    NIU SHUANG / QIAN HONGLIANG / FAN FENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Floating type photovoltaic support flexible connection device and system

    LI PUJIAN / XU XIANG / TIAN WEIHUI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Flexible connection floating body platform array, photovoltaic device and photovoltaic power station

    WANG TONG / LI XIANG / ZOU YANAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Water surface floating type photovoltaic support system

    ZHOU JIGANG | Europäisches Patentamt | 2023

    Freier Zugriff

    Occlusion connection floating type photovoltaic module support system

    XIAO GUCHENG / ZHANG TAO / DUAN FEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff