Photoelectric conversion module bracket

Abstract

The invention discloses a photoelectric conversion module bracket used for supporting a double-sided photoelectric conversion panel. The photoelectric conversion module bracket comprises a clamping part, a side wall and a reflective surface, wherein an accommodating region used for accommodating the double-sided photoelectric conversion panel is formed in the clamping part; the side wall supports the downward side of the clamping part; one end, relative to the clamping part, of the side wall is positioned on one side of a light-incidence opening; the reflective surface is arranged on the inner side of the side wall, and positioned on one side of the space between the accommodating region and the light-incidence opening, the reflective surface is an inner concave surface denting towards the side wall, and the reflective surface is provided with an upper cambered surface, a lower cambered surface and a recession position nearest to the side wall; the upper cambered surface and the lower cambered surface are connected in the recession position, and the light rays from the light-incidence opening to the accommodating region are reflected. According to the photoelectric conversion module bracket, the optical energy use efficiency can be improved and an optical gain effect can be achieved.

Description

[0001] This application is a division of Chinese Patent Application No. 201410417679.4 (title of invention: photoelectric conversion module bracket; application date: August 22, 2014) Technical field [0002] The present invention relates to a photoelectric conversion module support; specifically, the present invention relates to a photoelectric conversion module support that can improve the use efficiency of light energy. Background technique [0003] In addition to the extraction and development of energy, the sustainability of energy, energy conservation and environmental protection, and the efficiency of energy utilization are more important issues related to energy today. Compared with the exploitation of fossil fuels such as coal, oil, natural gas and exhaustive energy such as nuclear fuels and minerals, the development of renewable energy sources such as water power, wind power, tides, geothermal, and solar energy contribute to the sustainability of energy and provide future...

AI Technical Summary

Problems solved by technology

However, if Figure 2A-2B As shown, when the light from the side light source or the back light source enters the photoelectric conversion module such as figure 1 When the solar cell module 9 is used, the bracket 90 surrounding the solar panel 80 also blocks the light from reaching the panel, which becomes a limitation on the utilization of light energy.

For example, after the light from the side light source is incident on the traditional photoelectric conversion module support 90, it is reflected by the side wall 92, so it is difficult for the light from the side light source to reach the solar panel 80

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