The invention provides a buoyancy tank and an overwater photovoltaic power generation device, and relates to the technical field of photovoltaic power generation, the buoyancy tank comprises a buoyancy tank main body, a buoyancy tank cover plate and a connecting plate; the connecting plate comprises a hollow part, the buoyancy tank cover plate is embedded in the hollow part of the connecting plate and fixedly connected to the top of the buoyancy tank main body, and the buoyancy tank cover plate is flush with the connecting plate; the buoyancy tank main body and the connecting plate are made of reactive powder concrete, and the buoyancy tank cover plate is made of high-density polyethylene; and the surfaces, back on to the buoyancy tank main body, of the connecting plates are used for supporting a photovoltaic module. The buoyancy tank cover plate fixedly connected with the top of the buoyancy tank is made of high-density polyethylene which is lighter than an active powder concrete material, and the connecting plate is used for supporting the photovoltaic module, so that a steel support structure is omitted, and the device is lighter and low in manufacturing cost.

    本申请提供了一种浮箱及水上光伏发电装置,涉及光伏发电技术领域,包括浮箱主体、浮箱盖板及连接板;所述连接板包括中空部,所述浮箱盖板嵌于所述连接板的所述中空部内且固定连接于所述浮箱主体的顶部,所述浮箱盖板与所述连接板齐平;所述浮箱主体及所述连接板的材质为活性粉末混凝土,所述浮箱盖板的材质为高密度聚乙烯;所述连接板背向所述浮箱主体的表面用于支撑光伏组件。浮箱顶部固定连接的浮箱盖板为高密度聚乙烯,这种材质比活性粉末混凝土材质的质量更轻,而连接板则用于支撑光伏组件,省去了钢支架结构,装置更为轻便,且制造成本低。


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    Title :

    Buoyancy tank and overwater photovoltaic power generation device


    Additional title:

    一种浮箱及水上光伏发电装置


    Contributors:
    LI XIAOLI (author) / ZHAO MINGQIANG (author) / SHEN LEI (author) / HU SHAOLIANG (author)

    Publication date :

    2024-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / F24S Sonnenkollektoren , SOLAR HEAT COLLECTORS



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