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3436 条记录 (耗时 0.018 秒)

    UV-RESISTANT PHOTOVOLTAIC MODULE
    1.
    发明公开
    UV-RESISTANT PHOTOVOLTAIC MODULE 审中-公开

    公开(公告)号：EP4451347A1

    公开(公告)日：2024-10-23

    申请号：EP23195162.5

    申请日：2023-09-04

    申请人： Jinko Solar (Haining) Co., Ltd.

    发明人： DAI, Zhigang ,  CUI, Biao ,  XIAO, Pengjun

    IPC分类号： H01L31/048

    摘要： The present disclosure relates to a UV-resistant photovoltaic module. The photovoltaic module includes a cell layer, a back sheet layer, a UV barrier layer, and a connection layer. The back sheet layer is arranged on a backlight side of the cell layer. The UV barrier layer is arranged on a light-facing side of the cell layer, and the UV barrier layer is made of a flexible material. The connection layer is located between the cell layer and the back sheet layer and between the cell layer and the UV barrier layer. The UV barrier layer includes a UV absorbent, and the UV absorbent is one or more of 2-(2'-hydroxy-3',5'-di-tert-phenyl)-5-chloro benzotriazole, 2-(2'-hydroxy-5'-methylphenyl)benzotriazole, 2-hydroxy-4-n-octoxyl benzophenone, and 2-hydroxy-4-methoxy benzophenone.

    METHOD OF MANUFACTURING SOLAR CELL STRING
    4.
    发明公开
    METHOD OF MANUFACTURING SOLAR CELL STRING 审中-实审

    公开(公告)号：EP4425579A1

    公开(公告)日：2024-09-04

    申请号：EP24158762.5

    申请日：2024-02-21

    申请人： Panasonic Holdings Corporation

    发明人： IRIKAWA, Junpei ,  HASHIMOTO, Haruhisa

    IPC分类号： H01L31/05 ,  H01L31/18 ,  H01L31/048

    CPC分类号： H01L31/188 ,  H01L31/0504 ,  H01L31/048

    摘要： A method of manufacturing a solar cell string according to an embodiment of the present disclosure includes a provisional fixation step in which, at a first position and at a temperature lower than or equal to 50°C, a wiring member (21) is placed over a solar cell (20) with an adhesive (22) therebetween, and the wiring member (21) and the solar cell (20) are provisionally fixed to each other, a transport step in which, after the provisional fixation step, the wiring member (21) and the solar cell (20) are moved to a second position while a state in which the wiring member (21) and the solar cell (20) are provisionally fixed to each other by stickiness of the adhesive (22) is maintained, and a pressure-bonding step in which, at the second position, the adhesive (22) is heated to a temperature greater than or equal to a curing temperature of the adhesive (22) while the wiring member (21) is pressurized, to cure the adhesive (22). A viscosity of the adhesive (22) before being cured, at a temperature of 30°C and a shearing velocity of 0.01/sec., is greater than or equal to 50 Pa·s.

    SOLAR CELL MODULE AND SOLAR CELL ARRAY
    6.
    发明公开
    SOLAR CELL MODULE AND SOLAR CELL ARRAY 审中-实审

    公开(公告)号：EP4425571A1

    公开(公告)日：2024-09-04

    申请号：EP24158754.2

    申请日：2024-02-21

    申请人： Panasonic Holdings Corporation

    发明人： IRIKAWA, Junpei

    IPC分类号： H01L31/0224 ,  H01L31/048 ,  H01L31/0747

    CPC分类号： H01L31/048 ,  H01L31/022425 ,  H01L31/0747

    摘要： A solar cell module (10) according to an embodiment of the present disclosure is a solar cell module having a plurality of solar cells (11) placed in a matrix form. The plurality of solar cells (11) include a first solar cell (11A) over at least one of a light receiving surface or a back surface of which an electrode having copper as a primary composition is formed, and a second solar cell (11B) over at least one of a light receiving surface or a back surface of which only an electrode having silver or aluminum as a primary composition is formed. At least one of the solar cells (11) placed at an outer periphery in a plan view of the solar cell module (10) is the second solar cell (11B).