公开(公告)号：US20170047454A1

公开(公告)日：2017-02-16

申请号：US15337191

申请日：2016-10-28

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Atsushi NAKAUCHI ,  Shingo OKAMOTO ,  Toshio YAGIURA

IPC: H01L31/02 ,  H01L31/18 ,  H01L31/0224 ,  H01L31/05 ,  H01L31/0747

CPC classification number: H01L31/0201 ,  H01L31/022425 ,  H01L31/022433 ,  H01L31/022475 ,  H01L31/0504 ,  H01L31/0747 ,  H01L31/1876 ,  Y02E10/50

Abstract: A photovoltaic module capable of suppressing separation of a tab electrode can be obtained. The photovoltaic module includes a plurality of semiconductor layers including a photoelectric conversion layer, a plurality of photovoltaic elements including a finger electrode for collecting generated currents, formed on the semiconductor layers on a side of a light receiving surface, and a tab electrode for electrically connecting the plurality of photovoltaic elements, in which the tab electrode is electrically connected to the finger electrode in a region corresponding to a power generation region of the photovoltaic element and bonded on the light receiving surface through an insulating bonding material.

Abstract translation: 可以获得能够抑制凸片电极分离的光伏组件。 光伏模块包括多个半导体层，包括光电转换层，多个光电元件，包括形成在受光面一侧上的半导体层上的用于收集生成电流的指状电极，以及用于电连接的突片电极 多个光电元件，其中突片电极在与光电元件的发电区域对应的区域中电连接到指状电极，并通过绝缘接合材料接合在光接收表面上。