Solar power generation pavement component

Abstract

The invention discloses a solar power generation pavement component which comprises a pavement module. The pavement module includes a sealing layer, a solar cell panel, a protective layer, and a lighttransmitting abrasion layer in order from bottom to top. The sealing layer and the solar cell panel are connected through an adhesive layer. The solar cell panel and the protective layer are connected through an adhesive layer. The light transmitting abrasion layer includes a light transmitting polymer film body and light transmitting aggregate particles. The light transmitting aggregate particles are uniformly arranged inside and on the surface of the light transmitting polymer film body. The light transmitting aggregate particles on the surface of the light transmitting polymer film body protrude from the surface of the light transmitting polymer film body. The abrasion layer on the surface of the solar power generation pavement provided by the invention has high toughness and shock absorption performance and excellent abrasion resistance and durability. At the same time, the abrasion layer provided by the invention can effectively reduce light reflection and improve light transmittance.

Description

technical field [0001] The invention relates to the field of photovoltaic power generation, in particular to a solar power generation surface component. Background technique [0002] Solar power generation pavement is a pavement that converts solar energy into electrical energy. It generally includes solar panels, a protective layer and a wear-resistant layer above the solar panels. The wear-resistant layer has a high light transmittance and allows sunlight to penetrate. It enables the solar cells below to convert light energy into electrical energy and transmit it to the power grid in real time; the wear-resistant layer in the photovoltaic road surface not only requires high road bearing capacity, but also has anti-skid performance to ensure the safety of vehicles on the photovoltaic road surface Driving, in the existing technology, the wear-resistant layer of photovoltaic pavement is mostly hard structure, which has poor anti-skid performance, such as tempered glass with a...

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Problems solved by technology

[0002] Solar power generation pavement is a pavement that converts solar energy into electrical energy. It generally includes solar panels, a protective layer and a wear-resistant layer above the solar panels. The wear-resistant layer has a high light transmittance and allows sunlight to penetrate. It enables the solar cells below to convert light energy into electrical energy and transmit it to the power grid in real time; the wear-resistant layer in the photovoltaic road surface not only requires high road bearing capacity, but also has anti-skid performance to ensure the safety of vehicles on the photovoltaic road surface Driving, in the existing technology, the wear-resistant layer of photovoltaic pavement is mostly hard structure, which has poor anti-skid performance, such as tempered glass with anti-skid stripes or light-transmitting concrete. At the same time, the wear-resistant layer of hard structure There are current situations such as poor toughness, poor wear resistance, easy cracks and breaks on the surface, and poor shock absorption function. The wear-resistant layer of the hard structure is also prone to cracks, resulting in poor weather resistance and durability; in addition, the wear resistance of the existing photovoltaic pavement The layer has a certain reflection effect on light, and the light transmittance is low, which affects the power generation efficiency of the photovoltaic pavement

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