Method for manufacturing a photovoltaic module
    1.
    发明授权
    Method for manufacturing a photovoltaic module 失效
    光伏组件的制造方法

    公开(公告)号:US07977146B2

    公开(公告)日:2011-07-12

    申请号:US12462491

    申请日:2009-08-04

    IPC分类号: H01L21/00

    摘要: For the manufacture of a photovoltaic module (1), there are attached to a transparent substrate (2) a transparent front electrode layer (3), a semiconductor layer (4) and a rear electrode layer (5) which, for forming cells (C1, C2, . . . , Cn, Cn+1) connected in series, are structured by dividing lines (6, 7, 8). A water-soluble detachment mass (12) is applied using an inkjet printer (15) to the regions of the semiconductor layer (4) at which the dividing lines (8) are to be formed in the rear electrode layer (5), whereon the rear electrode layer (5) is attached. The detachment mass (12), with the regions attached thereto of the rear electrode layer (5), is removed using a water jet (13) while forming the dividing lines (8) in the rear electrode layer (5).

    摘要翻译: 为了制造光伏模块(1),附着在透明基板(2)上,透明的前电极层(3),半导体层(4)和后电极层(5) C1,C2,...,Cn,Cn + 1)通过分割线(6,7,8)构成。 使用喷墨打印机(15)将水溶性剥离块(12)施加到半导体层(4)的将在后电极层(5)中形成分割线(8)的区域,其中 安装后电极层(5)。 在后电极层(5)中形成分割线(8)的同时,使用水射流(13)除去附有后电极层(5)的区域的分离质量块(12)。

    Method for manufacturing a photovoltaic module
    2.
    发明申请
    Method for manufacturing a photovoltaic module 失效
    光伏组件的制造方法

    公开(公告)号:US20100035374A1

    公开(公告)日:2010-02-11

    申请号:US12462491

    申请日:2009-08-04

    IPC分类号: H01L31/18

    摘要: For the manufacture of a photovoltaic module (1), there are attached to a transparent substrate (2) a transparent front electrode layer (3), a semiconductor layer (4) and a rear electrode layer (5) which, for forming cells (C1, C2, . . . , Cn, Cn+1) connected in series, are structured by dividing lines (6, 7, 8). A water-soluble detachment mass (12) is applied using an inkjet printer (15) to the regions of the semiconductor layer (4) at which the dividing lines (8) are to be formed in the rear electrode layer (5), whereon the rear electrode layer (5) is attached. The detachment mass (12), with the regions attached thereto of the rear electrode layer (5), is removed using a water jet (13) while forming the dividing lines (8) in the rear electrode layer (5).

    摘要翻译: 为了制造光伏模块(1),附着在透明基板(2)上,透明的前电极层(3),半导体层(4)和后电极层(5) C1,C2,...,Cn,Cn + 1)通过分割线(6,7,8)构成。 使用喷墨打印机(15)将水溶性剥离块(12)施加到半导体层(4)的将在后电极层(5)中形成分割线(8)的区域,其中 安装后电极层(5)。 在后电极层(5)中形成分割线(8)的同时,使用水射流(13)除去附有后电极层(5)的区域的分离质量块(12)。

    RAW MODULE FOR PRODUCING A THIN-FILM SOLAR MODULE, AND THIN-FILM SOLAR MODULE
    3.
    发明申请
    RAW MODULE FOR PRODUCING A THIN-FILM SOLAR MODULE, AND THIN-FILM SOLAR MODULE 审中-公开
    用于生产薄膜太阳能模块的原始模块和薄膜太阳能模块

    公开(公告)号:US20120199178A1

    公开(公告)日:2012-08-09

    申请号:US13365322

    申请日:2012-02-03

    IPC分类号: H01L31/042

    摘要: A raw module is provided that includes a substrate, a front electrode layer, a semiconductor layer, and a rear electrode layer. The layers are separated by structuring trenches into sub cells, which are electrically connected in series in an interconnection direction. The module has a first separating region separating the module into two sub modules along a first separating line running in the interconnection direction. The separating region includes: a first and a second isolation trench running parallel to one another and on both sides of the first separating line in the interconnection direction; a third isolation trench extending from the first isolation trench at least as far as the first separating line but not as far as the second isolation trench; and a fourth isolation trench extending from the second isolation trench at least as far as the separating line but not as far as the first isolation trench.

    摘要翻译: 提供了一种包括基板,前电极层,半导体层和后电极层的原始模块。 通过将沟槽构造成子电池来分离层,其沿互连方向串联电连接。 该模块具有第一分离区域,该第一分离区域沿着在互连方向上运行的第一分隔线将模块分成两个子模块。 分离区域包括:在互连方向上彼此平行并且在第一分离线的两侧上延伸的第一和第二隔离沟槽; 从所述第一隔离沟槽延伸的第三隔离沟槽至少与所述第一分隔线相同但不等于所述第二隔离沟槽; 以及从所述第二隔离沟槽延伸的第四隔离沟槽至少与所述分离线相同但不等于所述第一隔离沟槽的距离。

    Thin-film solar module
    4.
    发明授权
    Thin-film solar module 有权
    薄膜太阳能组件

    公开(公告)号:US06013870A

    公开(公告)日:2000-01-11

    申请号:US232887

    申请日:1999-01-15

    摘要: This solar module in integrated thin-film technology consists of a number of solar cells 11, 12, 13, 14 tandem mounted and series-connected on common substrate 1 and a number of diodes 21, 22, 23, 24 disposed parallel and adjacent thereto. Overlap zones 10, 20 are formed by a projecting edge area of electrode layer 2, 4 of a solar cell or diode engaging a recess in the corresponding electrode layer of the adjacent diode or solar cell. Each diode is connected in the reverse direction with the adjacent solar cell in at least two overlap zones, i.e. front electrode layer 2 of the diode with back electrode layer 4 of the solar cell in at least one of said overlap zones 10, and back electrode layer 4 of the diode with front electrode layer 2 of the solar cell in at least one other overlap zone 20.

    摘要翻译: 该集成薄膜技术的太阳能模块由多个并联安装并串联连接在公共基板1上的多个太阳能电池11,12,13,14组成,并且多个二极管21,22,23,24平行并相邻配置 。 重叠区10,20由与相邻二极管或太阳能电池的相应电极层中的凹部接合的太阳能电池或二极管的电极层2,4的突出边缘区域形成。 每个二极管在与至少两个重叠区域中的相邻太阳能电池相反的方向上连接,即在至少一个所述重叠区域10中的具有太阳能电池的背面电极层4的二极管的前部电极层2和背面电极 二极管的层4与太阳能电池的前电极层2在至少一个其它重叠区20中。

    Method for producing a photovoltaic module
    5.
    发明授权
    Method for producing a photovoltaic module 失效
    光伏组件的制造方法

    公开(公告)号:US08021911B2

    公开(公告)日:2011-09-20

    申请号:US12321195

    申请日:2009-01-16

    IPC分类号: H01L21/00

    摘要: For producing a photovoltaic module (1), the front electrode layer (3), the semi-conductor layer (4) and the back electrode layer (5) are patterned by separating lines (6, 7, 8) to form series-connected cells (C1, C2, . . . Cn, Cn+1). The patterning of the front electrode layer (3) and of the semiconductor layer (4) is done with a laser (13) emitting infrared radiation. During patterning of the semiconductor layer (4) the power of the laser (13) is so reduced that the front electrode layer (3) is not damaged.

    摘要翻译: 为了制造光伏模块(1),通过分离线(6,7,8)将前电极层(3),半导体层(4)和背电极层(5)图案化,以形成串联 细胞(C1,C2,... Cn,Cn + 1)。 前电极层(3)和半导体层(4)的图案化是用发射红外辐射的激光器(13)完成的。 在图案化半导体层(4)期间,激光器(13)的功率被减小,使得前电极层(3)不被损坏。

    Method for producing a photovoltaic module using an IR laser
    6.
    发明授权
    Method for producing a photovoltaic module using an IR laser 失效
    使用IR激光器制造光伏组件的方法

    公开(公告)号:US07883924B2

    公开(公告)日:2011-02-08

    申请号:US12321453

    申请日:2009-01-21

    IPC分类号: H01L21/00

    摘要: For producing a photovoltaic module (1), the front electrode layer (3), the semi-conductor layer (4) and the back electrode layer (5) are patterned by separating lines (6, 7, 8) to form series-connected cells (C1, C2, . . . Cn, Cn+1) with a laser (14) emitting infrared radiation. During patterning of the semiconductor layer (4) and the back electrode layer (5) the power of the laser (14) is so reduced that the front electrode layer (3) is not damaged.

    摘要翻译: 为了制造光伏模块(1),通过分离线(6,7,8)将前电极层(3),半导体层(4)和背电极层(5)图案化,以形成串联 具有发射红外辐射的激光(14)的单元(C1,C2,... Cn,Cn + 1)。 在半导体层(4)和背面电极层(5)的图案化期间,激光器(14)的功率被减小,使得前电极层(3)不被损坏。

    Method for Producing a Photovoltaic Module
    7.
    发明申请
    Method for Producing a Photovoltaic Module 失效
    生产光伏组件的方法

    公开(公告)号:US20090186442A1

    公开(公告)日:2009-07-23

    申请号:US12321195

    申请日:2009-01-16

    IPC分类号: H01L31/18

    摘要: For producing a photovoltaic module (1), the front electrode layer (3), the semi-conductor layer (4) and the back electrode layer (5) are patterned by separating lines (6, 7, 8) to form series-connected cells (C1, C2, . . . Cn, Cn+1). The patterning of the front electrode layer (3) and of the semiconductor layer (4) is done with a laser (13) emitting infrared radiation. During patterning of the semiconductor layer (4) the power of the laser (13) is so reduced that the front electrode layer (3) is not damaged.

    摘要翻译: 为了制造光伏模块(1),通过分离线(6,7,8)将前电极层(3),半导体层(4)和背电极层(5)图案化,以形成串联 细胞(C1,C2,... Cn,Cn + 1)。 前电极层(3)和半导体层(4)的图案化是用发射红外辐射的激光器(13)完成的。 在图案化半导体层(4)期间,激光器(13)的功率被减小,使得前电极层(3)不被损坏。

    Method for manufacturing a photovoltaic module
    8.
    发明授权
    Method for manufacturing a photovoltaic module 失效
    光伏组件的制造方法

    公开(公告)号:US07977212B2

    公开(公告)日:2011-07-12

    申请号:US12381763

    申请日:2009-03-16

    IPC分类号: H01L21/00

    摘要: For manufacturing a photovoltaic module (1) having on a transparent substrate (2) a transparent front electrode layer (3), a semiconductor layer (4) and a back electrode layer (5) as functional layers, the functional layers (3-5) are removed in the edge area (10) of the substrate (2) with a laser emitting infrared radiation. Subsequently, a back cover (12) is laminated on the coated substrate (2) with an adhesive film (11).

    摘要翻译: 为了制造在透明基板(2)上具有作为功能层的透明前电极层(3),半导体层(4)和背面电极层(5)的光伏模块(1),功能层(3-5 )在激光发射红外辐射的情况下在衬底(2)的边缘区域(10)中去除。 随后,利用粘合膜(11)将后盖(12)层压在涂覆的基板(2)上。

    Photovoltaic module including tap cells and method of making
    9.
    发明授权
    Photovoltaic module including tap cells and method of making 失效
    光伏组件包括龙头电池和制造方法

    公开(公告)号:US07888585B2

    公开(公告)日:2011-02-15

    申请号:US11998156

    申请日:2007-11-28

    摘要: A photovoltaic module includes a plurality of interconnected submodules. Each submodule has a transparent front electrode layer, a semiconductor layer and a back electrode layer which have separating lines in each case for forming series-connected strip-shaped photovoltaic cells. The outer cells of two adjacent submodules are united into a single tap cell for current collection, the separating lines of the two adjacent submodules being disposed mirror-symmetrically with respect to their common tap cell.

    摘要翻译: 光伏模块包括多个互连的子模块。 每个子模块具有透明的前电极层,半导体层和背电极层,其在每种情况下具有用于形成串联连接的带状光伏电池的分离线。 将两个相邻的子模块的外部单元组合成单个抽头单元用于电流采集,两个相邻子模块的分离线相对于它们的共同抽头单元镜像对称地布置。

    Method for manufacturing a photovoltaic module
    10.
    发明申请
    Method for manufacturing a photovoltaic module 失效
    光伏组件的制造方法

    公开(公告)号:US20090246904A1

    公开(公告)日:2009-10-01

    申请号:US12381763

    申请日:2009-03-16

    IPC分类号: H01L21/268 H01L31/18

    摘要: For manufacturing a photovoltaic module (1) having on a transparent substrate (2) a transparent front electrode layer (3), a semiconductor layer (4) and a back electrode layer (5) as functional layers, the functional layers (3-5) are removed in the edge area (10) of the substrate (2) with a laser emitting infrared radiation. Subsequently, a back cover (12) is laminated on the coated substrate (2) with an adhesive film (11).

    摘要翻译: 为了制造在透明基板(2)上具有作为功能层的透明前电极层(3),半导体层(4)和背面电极层(5)的光伏模块(1),功能层(3-5 )在激光发射红外辐射的情况下在衬底(2)的边缘区域(10)中去除。 随后,利用粘合膜(11)将后盖(12)层压在涂覆的基板(2)上。