HIGH-POWER AND HIGH RELIABILITY SOLAR MODULE

摘要

The present application relates to a high-power solar module with high reliability and, more particularly, to a thin and light solar module with high efficiency and a long life. To resolve the aging problem occurring in a conventional back plate structure and the technical problem of low efficiency of the solar module caused by the excessively thin or thick embossed glass, the present invention therefore provides a solar module comprising a lower-layer tempered glass; a lower-layer adhesion layer; a solar cell; an upper-layer adhesion layer; a glass ball layer; and an upper-layer tempered glass. The present invention also provides a solar module comprising a lower-layer tempered glass; a lower-layer adhesion layer; a solar cell; an upper-layer adhesion layer; and an upper-layer tempered glass, wherein refraction particles are doped in the upper-layer adhesion layer, the lower-layer adhesion layer, or the two adhesion layers. The solar module of the present invention can effectively enhance the efficiency of the solar module.

主权项

1. A solar module, comprising:
a lower-layer tempered glass; a lower-layer adhesion layer, located above the lower-layer tempered glass; a solar cell, located above the lower-layer adhesion layer; an upper-layer adhesion layer, located above the solar cell; a glass ball layer, located in or above the upper-layer adhesion layer, the lower-layer adhesion layer, or both the adhesion layers; and an upper-layer tempered glass, located above the glass ball layer; wherein the thickness of the tempered glass is from about 0.5 mm to about 2.5 mm.