The invention relates to a curved surface photovoltaic module and a manufacturing method thereof, and a vehicle, the curved surface photovoltaic module comprises a curved surface plate, a photovoltaic cell layer, a back plate and a transition layer, the photovoltaic cell layer is arranged between the curved surface plate and the back plate, the photovoltaic cell layer comprises a plurality of cells arranged at intervals, the back plate comprises a plurality of back plate units, the back plate units are in lap joint end to end, and the transition layer is arranged between the curved surface plate and the back plate. The lap joint areas of the two adjacent back plate units and the edges of the battery pieces are arranged in a staggered manner; the transition layer is laid on the back plate, the transition layer comprises a plurality of transition units which are spliced in sequence, and the splicing position is located above the battery piece and is staggered from the lap joint area. The back plate is arranged into the back plate units with small areas, and the back plate units are in lap joint end to end, so that the bending degree of the back plate is matched with that of the curved plate, and the back plate can be spread without wrinkles during pressing; and the transition layer can effectively buffer atmospheric pressure, so that the cell is prevented from being cracked.

    本发明涉及一种曲面光伏组件及其制造方法、车辆,一种曲面光伏组件,包括曲面板、光伏电池层、背板及过渡层,光伏电池层设于曲面板和背板之间,光伏电池层包括多个间隔设置的电池片,背板包括多个背板单元,背板单元首尾搭接,相邻的两个背板单元的搭接区域与电池片的边缘错开设置;过渡层铺设于背板上,过渡层包括多个依次拼接的过渡单元,拼接位置位于与电池片的上方,并与搭接区域错开设置。通过将背板设置成小面积的背板单元,并将背板单元首尾搭接,以使得背板与曲面板的弯曲程度相适配,从而使得压合时背板能够铺展开而不起褶皱;过渡层可有效缓冲大气压力,从而避免电池片裂片。


    Access

    Download


    Export, share and cite



    Title :

    Curved-surface photovoltaic module, preparation method thereof and vehicle


    Additional title:

    一种曲面光伏组件及其制备方法、车辆


    Contributors:
    FU QIULIAN (author)

    Publication date :

    2024-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



    Curved-surface photovoltaic laminated glass, preparation method thereof and vehicle

    FU QIULIAN / HAYASHI HISASHI | European Patent Office | 2023

    Free access

    Curved surface display module and vehicle

    ZHAO CHUANYU | European Patent Office | 2024

    Free access

    Flexible display module, vehicle-mounted curved surface display module and vehicle

    FENG BINFENG / YU ZHENGMAO | European Patent Office | 2023

    Free access


    CURVED-SURFACE VEHICLE-MOUNTED DISPLAY MODULE, VEHICLE-MOUNTED DISPLAY DEVICE, AND VEHICLE

    ZHANG ZAN / ZHAI YUE / LI WENYANG et al. | European Patent Office | 2021

    Free access