Semi-rim solar photovoltaic building unit

Abstract

The present invention relates to a semi-frame solar photovoltaic building structure, which comprises a substrate, a heat-insulating layer, a solar battery element, packaging material and a cover board. Wherein, the solar battery element is arranged on the packaging material of the substrate and positioned with the packaging material and the cover board in sequence. Here, wires for a positive electrode and a negative electrode are led. After the cover board is properly arranged, the whole structure is laminated and packaged vertically with an aluminum alloy frame. A horizontal part of the photovoltaic structure is fixed on a building beam through a mounting groove. The mounting groove is connected with the structure through industrial glue, thus ensuring horizontal packaging and connection. The present invention has the functions of heat insulation, water resistance, fire prevention and power generation, etc. and is directly arranged on a building roof, thus ensuring simple and applicable structure and facilitating integrated application of solar energy and building.

Description

technical field [0001] The invention relates to a solar power generation product, in particular to a low-cost half-frame solar photovoltaic building component that can replace a traditional roof. Background technique [0002] With the rapid growth of the global economy, countries have also accelerated the construction of infrastructure, but at the same time, the damage to nature has become increasingly serious. The emission of greenhouse gases from high-rise buildings accounts for more than 30% of the world, which is one of the reasons that directly lead to global warming. Using green energy instead of traditional energy is one of the important means to reduce greenhouse gas emissions. At present, the combination of photovoltaic products and buildings has achieved initial results, and various photovoltaic building materials have emerged, but their products cannot truly replace traditional building materials, and put forward higher requirements for building load-bearing, and ...

AI Technical Summary

Problems solved by technology

At present, the combination of photovoltaic products and buildings has achieved initial results, and various photovoltaic building materials have emerged, but their products cannot really replace traditional building materials, and put forward higher requirements for building load-bearing, and cannot truly Realize the integration with the building, affect the beauty of the building, and its higher price is not accepted by most people

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