公开(公告)号：US20140332057A1

公开(公告)日：2014-11-13

申请号：US14270473

申请日：2014-05-06

Applicant: AU Optronics Corporation

Inventor： Kuan-Wen TUNG ,  Chiuan-Ting LI ,  Huang-Chi TSENG ,  Chun-Ming YANG ,  Wei-Jieh LEE

IPC: H01L31/048

CPC classification number: H02S40/22 ,  H01L31/049 ,  Y02E10/52

Abstract: A solar module is disclosed. The solar module includes a back sheet, a transparent substrate, a plurality of solar cells disposed between the back sheet and the transparent substrate, and an encapsulant for fastening the solar cells therebetween. The back sheet includes a light-receiving surface facing the solar cells, and a back surface opposite to the light-receiving surface. The reflectivity of the light-receiving surface is greater than 90%, and the reflectivity of the back surface is less than 10%. Therefore, the back sheet can have high reflectivity and high thermal radiation rate.

Abstract translation: 公开了太阳能模块。 太阳能模块包括背板，透明基板，设置在背板和透明基板之间的多个太阳能电池以及用于将太阳能电池紧固在其间的密封剂。 背板包括面向太阳能电池的受光面以及与光接收面相对的背面。 受光面的反射率大于90％，背面的反射率小于10％。 因此，背板具有高的反射率和高的热辐射率。

公开(公告)号：US20140007918A1

公开(公告)日：2014-01-09

申请号：US13773742

申请日：2013-02-22

Applicant: AU OPTRONICS CORPORATION

Inventor： Wei-Jieh LEE ,  Kuan-Wen TUNG ,  Chun-Ming YANG ,  Huang-Chi TSENG ,  Chiuan-Ting LI ,  Wei-Sheng SU ,  Yen-Cheng HU

IPC: H01L31/052

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

Abstract: A photovoltaic device provided in the present disclosure includes a superstrate, a lower substrate, a plurality of photovoltaic cells and a package structure. The superstrate is light-transmissive, and arranged in parallel with the substrate. The photovoltaic cells are disposed side-by-side at intervals with each other between the superstrate and the substrate, and a gap zone is defined by two facing lateral surfaces of every two of the neighboring photovoltaic cells. The package structure is sandwiched between the superstrate and the substrate, and encapsulates the photovoltaic cells between the superstrate and the substrate in which a reflection portion is provided in the package structure, and located in the gap zone for reflecting lights from the superstrate back to the photovoltaic cells.

Abstract translation: 本公开中提供的光电器件包括上覆层，下基板，多个光伏电池和封装结构。 上层是透光的，并且与衬底平行布置。 光伏电池在覆盖层和衬底之间彼此间隔地并排布置，并且间隙区域由每两个相邻的光伏电池的两个相对的侧表面限定。 封装结构被夹在衬底和衬底之间，并且将太阳能电池封装在衬底和衬底之间，其中反射部分设置在封装结构中，并且位于间隙区中，用于将来自衬底的光反射回到 光伏电池。