The invention relates to a floating photovoltaic system and a photovoltaic array island. According to the technical scheme, the floating photovoltaic system is characterized in that the floating photovoltaic system is provided with a floating body and at least one photovoltaic assembly installed on the upper surface of the floating body, the floating body comprises an upper layer structure and a lower layer structure located below the upper layer structure, and the upper layer structure is made of impermeable foam materials; the lower layer structure is made of permeable foam materials capable of absorbing water. The invention is suitable for the offshore photovoltaic field. The floating body has the beneficial effects that the floating body comprises the upper layer structure and the lower layer structure, when the floating body floats in water, the lower layer structure absorbs water at least partially or completely lower than the water surface, meanwhile, the water absorbed by the lower layer structure enables the floating body to have larger inertia, and the upper layer structure does not absorb water, so that upward buoyancy can be provided; therefore, the floating body has higher overturning resistance and drifting resistance.

    本发明涉及一种漂浮光伏系统及光伏阵列岛。本发明的技术方案为一种漂浮光伏系统,其特征在于:具有浮体和安装于浮体上表面的至少一个光伏组件,所述浮体包括上层结构和位于上层结构下方的下层结构,其中上层结构采用非渗透性泡沫材料制成,下层结构采用能够吸水的渗透性泡沫材料制成。本发明适用于海上光伏领域。本发明的有益效果为:本发明中浮体包括上层结构和下层结构,当浮体漂浮在水中时,下层结构吸水至少部分或完全低于水面,同时下层结构吸收的水使浮体具有更大的惯性,而上层结构不吸收水,可以提供一个向上的浮力,因此使浮体具有更大的抗倾覆和漂移能力。


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    Title :

    Floating photovoltaic system and photovoltaic array island


    Additional title:

    漂浮光伏系统及光伏阵列岛


    Contributors:
    TENG KAI (author) / HU JIANKE (author) / WANG JUN (author) / LU XINJIE (author) / HE XIN (author) / ZHANG CHUNJIAN (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / 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



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