Method for rapidly detecting damage of building photovoltaic component

Abstract

The invention discloses a method for rapidly detecting the damage of a building photovoltaic component, and the method comprises the following steps: firstly preparing a detection piece, then carrying out the power generation rate detection of the to-be-detected building photovoltaic component, then carrying out the ultrasonic detection of the to-be-detected building photovoltaic component, and finally carrying out the light transmission rate detection of the to-be-detected building photovoltaic component. The building photovoltaic component to be detected is firstly subjected to constant-temperature pretreatment, so that the accuracy of a subsequent detection result is guaranteed, then the building photovoltaic component to be detected is sequentially subjected to power generation rate detection, ultrasonic detection and light transmission rate detection, damage detection of the prefabricated building photovoltaic component is achieved, and compared with traditional manual naked eye detection, the efficiency is higher, and the detection accuracy is higher. The building photovoltaic component prefabrication detection device is simple in structure and better in effect, through combination of three detection means, building photovoltaic component prefabrication is fully and comprehensively detected, the problem that omission is prone to occurring in a traditional single detection means is solved, the detection precision is guaranteed, the outgoing quality of products is improved, and the building photovoltaic component prefabrication detection device is worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of photovoltaic component detection, in particular to a method for quickly detecting damage to building photovoltaic components. Background technique [0002] Solar power generation is divided into photothermal power generation and photovoltaic power generation. Generally speaking, solar power generation refers to solar photovoltaic power generation, referred to as "photoelectricity". Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect of the semiconductor interface. , the key component of this technology is the solar cell. After the solar cell is connected in series, it can be packaged and protected to form a large-area solar cell module, and then cooperate with the power controller and other components to form a photovoltaic power generation device. The photovoltaic panel assembly is an exposed It will collect heat in the...

AI Technical Summary

Problems solved by technology

[0003] Building photovoltaic components are modular prefabricated building components with photovoltaic power generation functions. After the building photovoltaic components are prefabricated, they need to be inspected to ensure their normal use in buildings, but most of the limited detection methods rely on artificial eyes. Detection is not only slow in efficiency, but also poor in detection effect, and the detection method is relatively single, which cannot fully detect the damage of building photovoltaic components, is prone to omissions, is inconvenient to use, and cannot guarantee the factory quality of products. Therefore, the present invention proposes a A method to quickly detect the damage of building photovoltaic components to solve the problems in the prior art

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