Fresnel zone lens with grid
    3.
    发明申请
    Fresnel zone lens with grid 审中-公开
    带网格的菲涅尔透镜

    公开(公告)号:US20100214673A1

    公开(公告)日:2010-08-26

    申请号:US11980798

    申请日:2007-10-31

    IPC分类号: G02B3/08

    CPC分类号: G02B3/08

    摘要: There is disclosed a perfectly plain FRESNEL zone lens. The perfectly plain FRESNEL zone lens includes a plurality of focusing units and a grid formed together with the focusing units by injection molding for example. The grid consists a plurality of cells. Each of the focusing units is disposed in a related one of the cells.

    摘要翻译: 公开了一种完全平原的FRESNEL区域透镜。 完全平原的FRESNEL区域透镜包括多个聚焦单元和通过例如注塑成型与聚焦单元一起形成的格栅。 网格由多个单元组成。 每个聚焦单元设置在相关的一个单元中。

    Apparatus for testing concentration-type solar cells
    5.
    发明申请
    Apparatus for testing concentration-type solar cells 失效
    用于测试浓缩型太阳能电池的装置

    公开(公告)号:US20090108857A1

    公开(公告)日:2009-04-30

    申请号:US11980744

    申请日:2007-10-31

    IPC分类号: G01N21/01

    摘要: There is disclosed an apparatus for testing concentration-type solar cells. The apparatus includes a light source for emitting light, a focusing unit for focusing the light emitted from the light source and turning the same into a light beam, a testing unit for testing any one of solar cells of a wafer; and a wafer-positioning unit for moving the wafer horizontally and vertically, thus brining a targeted one of the solar cells into contact with the testing unit.

    摘要翻译: 公开了一种用于测试浓度型太阳能电池的装置。 该装置包括用于发光的光源,用于聚焦从光源发射的光并将其转向光束的聚焦单元,用于测试晶片的任何一个太阳能电池的测试单元; 以及用于水平和垂直移动晶片的晶片定位单元,从而使目标的一个太阳能电池与测试单元接触。

    Test device for solar concentrator module
    6.
    发明申请
    Test device for solar concentrator module 审中-公开
    太阳能集中器模块测试装置

    公开(公告)号:US20080115830A1

    公开(公告)日:2008-05-22

    申请号:US11603044

    申请日:2006-11-22

    IPC分类号: H01L31/00

    摘要: Sets of a solar cell and a lens are obtained on a surface of a solar concentrator module. The solar cell is located at a focal point of the lens. The other sets whose solar cells are replaced with lighting devices are obtained on the opposite surface of the solar concentrator module. Each later set is reversely piled up on a former set. Hence, a light shining through the later set and the former set from the lighting device is focused on the solar cell. Consequently, photoelectric characteristics of the solar concentrator module is tested with greatly reduced cost.

    摘要翻译: 在太阳能集中器模块的表面上获得太阳能电池和透镜的集合。 太阳能电池位于透镜的焦点处。 在太阳能集中器模块的相对表面上获得其照明装置替代太阳能电池的其他组件。 每个后来的集合反向堆积在前一集。 因此,照亮装置的照明装置的照明灯集中在太阳能电池上。 因此,以大大降低的成本测试太阳能集中器模块的光电特性。