Defect detection system and detection method for solar cell component

Abstract

The invention aims to overcome the shortcoming of bad influence on health of a worker due to the fact that the worker is required to look up or down during defect detection of a solar cell component, and provides a defect detection system and a defect detection method for a solar cell component. The detection system comprises a support frame body, a defect imaging system and an information processing system, wherein the solar cell component is arranged on the support frame body; an imaging device of the defect imaging system is used for acquiring an image of a cell of the solar cell component and transmitting the captured image to the information processing system for the information processing system to process the image. According to the defect detection system and the detection method for the solar cell component, the worker is not required to look up or down, so that bad influence on the health of the worker is avoided; in addition, an image of the solar cell component is acquired through the defect imaging system, so that a visual dead zone on the edge of the solar cell component can be avoided, and detection effects are improved.

Description

technical field [0001] The invention relates to a defect inspection system and inspection method of a solar battery module. Background technique [0002] After the solar cell module is produced, it is necessary to check whether the quality of the solar cell module meets the requirements, such as checking whether it has hidden cracks, broken, etc. In the prior art, there are mainly the following two methods for checking the quality of the module: [0003] 1. If figure 1 In the looking-up inspection method shown, after the solar cell module is transported to a specific position through the conveyor belt, the manipulator grabs the solar cell module and lifts the solar cell module to a certain height, and then, the inspector walks under the solar cell module to inspect Whether the solar cell module is qualified; [0004] 2. If figure 2 In the overhead inspection method shown, after the solar cell module is transported to a specific position through the conveyor belt, at this...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a defect inspection system and inspection method for solar cell modules, aiming at the deficiencies in the prior art that solar cell modules need to be looked up or down manually and have adverse effects on the health of workers

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