PACKING OF SOLAR CELL WAFERS
    1.
    发明申请
    PACKING OF SOLAR CELL WAFERS 审中-公开
    太阳能电池组件的包装

    公开(公告)号:US20140174497A1

    公开(公告)日:2014-06-26

    申请号:US13725663

    申请日:2012-12-21

    申请人: Xiuwen TU Asnat MASAD

    发明人: Xiuwen TU Asnat MASAD

    IPC分类号: H01L31/05 H01L31/18

    CPC分类号: H01L31/05 H01L31/02 H02S50/10

    摘要: Solar cell wafers are fabricated, tested, and sorted into solar cell wafer stacks. A solar cell wafer stack includes a solar cell wafer with a front side that faces a front side of an adjacent solar cell wafer, and another solar cell wafer with a backside that directly contacts a backside of the solar cell wafer. A front side protector may be placed between front sides of adjacent solar cell wafers. The solar cell wafer stack includes end pieces on both ends, and is wrapped to hold and bundle the solar cell wafers, front side protectors, and end pieces together as a single unit. The solar cell wafer stack is boxed along with other solar cell wafer stacks, and then transported to another location where the solar cell wafers are assembled into solar cell modules.

    摘要翻译: 太阳能电池晶片被制造,测试和分类成太阳能电池晶片堆叠。 太阳能电池晶片堆叠包括具有面向相邻太阳能电池晶片的前侧的前侧的太阳能电池晶片,以及具有直接接触太阳能电池晶片的背面的背面的另一太阳能电池晶片。 前侧保护器可以放置在相邻太阳能电池晶片的前侧之间。 太阳能电池晶片堆叠包括两端的端片,并且被包裹以将太阳能电池晶片,前侧保护器和端部片保持并捆绑在一起作为单个单元。 太阳能电池晶片堆叠与其他太阳能电池晶片叠堆叠,然后被运送到太阳能电池晶片组装成太阳能电池模块的另一位置。

    ALIGNMENT FOR METALLIZATION
    4.
    发明申请
    ALIGNMENT FOR METALLIZATION 有权
    金属化对准

    公开(公告)号:US20150325710A1

    公开(公告)日:2015-11-12

    申请号:US14806437

    申请日:2015-07-22

    申请人: Xiuwen Tu

    发明人: Xiuwen Tu

    IPC分类号: H01L31/02 H01L31/0203

    摘要: Forming a metal layer on a solar cell. Forming a metal layer can include placing a patterned metal foil on the solar cell, where the patterned metal foil includes a positive busbar, a negative busbar, a positive contact finger extending from the positive busbar, a negative contact finger extending from the negative busbar, and a metal strip, and one or more tabs. The positive and negative busbars and the positive and negative contact fingers can be connected to one another by the metal strip and tabs. Forming the metal layer can further include coupling the patterned metal foil to the solar cell and removing the metal strip and tabs. Removing the metal strip and tabs can separate the positive and negative busbars and contact fingers.

    摘要翻译: 在太阳能电池上形成金属层。 形成金属层可以包括将图案化金属箔放置在太阳能电池上,其中图案化金属箔包括正母线,负母线,从正母线延伸的正接触指,从负母线延伸的负接触指, 和金属条,以及一个或多个突片。 正负母线和正负接触指可以通过金属带和接片彼此连接。 形成金属层可以进一步包括将图案化的金属箔耦合到太阳能电池并移除金属条和突片。 拆下金属条和标签可以分离正母线和负母线和接触指。

    REDUCING UNEQUAL BIASING IN SOLAR CELL TESTING
    5.
    发明申请
    REDUCING UNEQUAL BIASING IN SOLAR CELL TESTING 审中-公开
    减少太阳能电池测试中的不平衡偏差

    公开(公告)号:US20150318822A1

    公开(公告)日:2015-11-05

    申请号:US14320475

    申请日:2014-06-30

    IPC分类号: H02S50/10 H02S50/15

    CPC分类号: H02S50/10 H02S50/15

    摘要: A solar cell testing apparatus can include a first electrical probe configured to receive a first voltage at a first location of a solar cell. The solar cell testing apparatus can also include a second electrical probe configured to receive a second voltage at a second location of the solar cell, where the second location is of the same polarity as the first location.

    摘要翻译: 太阳能电池测试装置可以包括被配置为在太阳能电池的第一位置处接收第一电压的第一电探针。 太阳能电池测试装置还可以包括配置成在太阳能电池的第二位置处接收第二电压的第二电探针,其中第二位置与第一位置具有相同的极性。

    Alignment for metallization
    6.
    发明授权
    Alignment for metallization 有权
    金属化对准

    公开(公告)号:US09112097B2

    公开(公告)日:2015-08-18

    申请号:US14040177

    申请日:2013-09-27

    申请人: Xiuwen Tu

    发明人: Xiuwen Tu

    IPC分类号: H01L21/00 H01L31/18

    摘要: Forming a metal layer on a solar cell. Forming a metal layer can include placing a patterned metal foil on the solar cell, where the patterned metal foil includes a positive busbar, a negative busbar, a positive contact finger extending from the positive busbar, a negative contact finger extending from the negative busbar, a metal strip, and one or more tabs. The positive and negative busbars and the positive and negative contact fingers can be connected to one another by the metal strip and tabs. Forming the metal layer can further include coupling the patterned metal foil to the solar cell and removing the metal strip and tabs. Removing the metal strip and tabs can separate the positive and negative busbars and contact fingers.

    摘要翻译: 在太阳能电池上形成金属层。 形成金属层可以包括将图案化金属箔放置在太阳能电池上,其中图案化金属箔包括正母线,负母线,从正母线延伸的正接触指,从负母线延伸的负接触指, 金属条,以及一个或多个标签。 正负母线和正负接触指可以通过金属带和接片彼此连接。 形成金属层可以进一步包括将图案化的金属箔耦合到太阳能电池并移除金属条和突片。 拆下金属条和标签可以分离正母线和负母线和接触指。

    ALIGNMENT FOR METALLIZATION
    10.
    发明申请
    ALIGNMENT FOR METALLIZATION 有权
    金属化对准

    公开(公告)号:US20150093851A1

    公开(公告)日:2015-04-02

    申请号:US14040177

    申请日:2013-09-27

    申请人: Xiuwen Tu

    发明人: Xiuwen Tu

    IPC分类号: H01L31/18

    摘要: Forming a metal layer on a solar cell. Forming a metal layer can include placing a patterned metal foil on the solar cell, where the patterned metal foil includes a positive busbar, a negative busbar, a positive contact finger extending from the positive busbar, a negative contact finger extending from the negative busbar, a metal strip, and one or more tabs. The positive and negative busbars and the positive and negative contact fingers can be connected to one another by the metal strip and tabs. Forming the metal layer can further include coupling the patterned metal foil to the solar cell and removing the metal strip and tabs. Removing the metal strip and tabs can separate the positive and negative busbars and contact fingers.

    摘要翻译: 在太阳能电池上形成金属层。 形成金属层可以包括将图案化金属箔放置在太阳能电池上,其中图案化金属箔包括正母线,负母线,从正母线延伸的正接触指,从负母线延伸的负接触指, 金属条,以及一个或多个标签。 正负母线和正负接触指可以通过金属带和接片彼此连接。 形成金属层可以进一步包括将图案化的金属箔耦合到太阳能电池并移除金属条和突片。 拆下金属条和标签可以分离正母线和负母线和接触指。