Self-adhesion modularized crystalline silicon solar cell component

Abstract

The invention discloses a self-adhesion modularized crystalline silicon solar cell component, which is formed by laminating toughened glass, thermosol, a crystalline silicon cell sheet, thermosol, TPT (Tedlar / Polyethylene Terephthalate / Tedlar) and a self-adhesion adhesive layer in sequence. The self-adhesion modularized crystalline silicon solar cell component provided by the invention can be mounted on a roof of light steel structure; the irradiation of sunlight can be received to the greatest extent to generate power by combining the crystalline silicon solar cell component and the roof of light steel structure for use; the heat load of the roof in summer can be reduced by considering the roof bearing load and the wind load of the roof of light steel structure and storage of the original water proofing function; and the combination of the solar power generation function and the building water proofing function is realized.

Description

technical field [0001] The invention relates to a crystalline silicon solar battery assembly, in particular to a self-adhesive modular crystalline silicon solar battery assembly. Background technique [0002] With the increasing tension of traditional energy sources such as oil and coal, the development and utilization of almost inexhaustible solar energy is gradually put on the agenda. The scale of projects such as solar power generation has gradually expanded, and a series of photovoltaic products have been developed. The surface of many buildings is generally well-lit, which can provide a place for solar power generation, which can greatly reduce the energy consumption of the building itself, but traditional photovoltaic products are not easy to install in buildings, and scattered solar panels will affect the building itself The beauty of the products sometimes leaves certain safety hazards, so the use of such products is difficult to apply and promote in the market, and...

AI Technical Summary

Problems solved by technology

The surface of many buildings is generally well-lit, which can provide a place for solar power generation, which can greatly reduce the energy consumption of the building itself, but traditional photovoltaic products are not easy to install in buildings, and scattered solar panels will affect the building itself It is beautiful and sometimes leaves certain safety hazards, so the use of such products is difficult to apply and promote in the market, and it is not easy for consumers to accept

[0003] In recent years, flexible amorphous silicon thin-film solar cell modules and flexible CIGS solar modules have been pasted on lightweight steel structure roofs. Although the roof load has been reduced to a certain extent and the waterproof function of the original roof has been preserved, the flexible amorphous silicon thin film Solar cell modules and flexible CIGS solar modules are much more expensive than crystalline silicon and have relatively low power generation per unit area. It is difficult to recover the installation cost of solar modules through power generation, and the cost of use is high. Users are generally negative about their applications.

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