公开(公告)号：US20160064589A1

公开(公告)日：2016-03-03

申请号：US14785786

申请日：2014-04-22

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： Zhanfeng Jiang ,  Jingbo Guan ,  Yunjiang Yao ,  Yu Wu ,  Bo Fang ,  Qiang Chen

IPC: H01L31/054 ,  H01L31/048

CPC classification number: H01L31/0547 ,  H01L31/02366 ,  H01L31/048 ,  H01L31/056 ,  Y02E10/52

Abstract: A solar cell module includes a transparent layer; a plurality of cells disposed on an upper surface of the transparent layer and spaced apart from each other; a reflective layer disposed on the upper surface of the transparent layer and surrounding at least a portion of a peripheral of at least one cell; and a cover plate disposed above, the plurality of cells and the reflective layer. At least a part, opposed to the reflective layer, of a lower surface of the cover plate has a serrate shape.

Abstract translation: 太阳能电池模块包括透明层; 设置在所述透明层的上表面并彼此间隔开的多个单元; 反射层，设置在所述透明层的上表面上并且包围至少一个电池的周边的至少一部分; 以及设置在多个单元和反射层上方的盖板。 盖板的下表面的与反射层相对的至少一部分具有锯齿形状。

公开(公告)号：US11088294B2

公开(公告)日：2021-08-10

申请号：US16309693

申请日：2017-06-23

Applicant: BYD COMPANY LIMITED

Inventor： Xiang Sun ,  Yunjiang Yao ,  Ye Tian ,  Bei Fan ,  Zhanfeng Jiang

IPC: H01L31/05 ,  H01L31/0352 ,  H01L31/0224 ,  H01L31/068

Abstract: The disclosure discloses a photovoltaic cell assembly, a photovoltaic cell array, and a solar cell assembly. The photovoltaic cell assembly includes: a plurality of photovoltaic cells arranged sequentially along a longitudinal direction, and at least one conductive band, where each photovoltaic cell includes a silicon wafer, a front conductive member disposed on a front surface of the silicon wafer, two electrodes disposed on a back surface of the silicon wafer, and a side conductive member that is disposed on a side surface of the silicon wafer and that is electrically connected between the front conductive member and one electrode, where the two electrodes extend along a transverse direction and are distributed at an interval in the longitudinal direction; and the conductive band has an extension direction the same as that of the electrode, and is electrically connected to two electrodes that are close to each other and that are respectively located on two neighboring photovoltaic cells, so that the two neighboring photovoltaic cells are connected in series or connected in parallel.