- 专利标题: GRID LINE STRUCTURE WITH ANTI-BREAKAGE GLUING INTERCONNECTION, A SOLAR BATTERY AND A GLUING METHOD
-
申请号: US18492245申请日: 2023-10-23
-
公开(公告)号: US20240234597A9公开(公告)日: 2024-07-11
- 发明人: Junpan Guo , Shu Zhang , Haiyuan Chu , Le Wang
- 申请人: Trina Solar Co., Ltd
- 申请人地址: CN Changzhou
- 专利权人: Trina Solar Co., Ltd
- 当前专利权人: Trina Solar Co., Ltd
- 当前专利权人地址: CN Changzhou
- 优先权: CN 2211303308.4 2022.10.24
- 主分类号: H01L31/0224
- IPC分类号: H01L31/0224
摘要:
The present disclosure provides a grid line structure with anti-breakage gluing interconnection, a solar battery and a gluing method. The grid line structure comprises: a plurality of fingers, the plurality of fingers extending along a first direction and arranged at intervals along a second direction; a plurality of gluing points, an adhesive applied on at least part of the plurality of gluing points is an insulating glue to form a plurality of insulating gluing points, each insulating gluing point is located between two adjacent fingers, and at least part of the plurality of insulating gluing points are located on the same straight line in the second direction to form a plurality of insulating gluing lines; the plurality of insulating gluing lines include a first insulating gluing line and a second insulating gluing line; wherein, the grid line structure has a busbar and/or the second insulating gluing line at a position adjacent to the first insulating gluing line in the first direction, and the plurality of insulating gluing points in the second insulating gluing line and the plurality of insulating gluing points in the first insulating gluing line are staggered from each other in the first direction. The grid line structure can solve the problem of transmission interruption caused by overflow of insulating glue in batteries without busbar or with busbar, which improves the stability and reliability of solar batteries.
公开/授权文献
信息查询
IPC分类: