Data interaction system

Abstract

The invention relates to a data interaction system, and the system comprises a solar module laminating machine and a client MES system. The system also comprises an IV tester, an EL tester, and a mechanical arm, wherein the IV tester, the EL tester and the mechanical arm are respectively in communication connection with the client MES system. A solar module is machined by the solar module laminating machine, and then the IV tester detects the electrical performance parameters of the machined solar module. After the electrical performance parameters are confirmed to be abnormal through the client MES system, the EL tester detects whether there is a defective parameter in the parameters of the solar module or not. After the client EMS system confirms that there is no defective parameter in the parameters of the solar module, the client MES system enables the electrical performance parameters detected by the IV tester and the parameters detected by the EL tester to be transmitted to the mechanical arm. The mechanical arm carries out the grading of the solar module according to the electrical performance parameters detected by the IV tester and the parameters detected by the EL tester. The system can achieve precise grading, reduces the cost, and improves the grading accuracy.

Description

technical field [0001] The invention relates to the field of industrial data interaction, in particular to a real-time interaction system for data in a crystalline silicon component production line. Background technique [0002] With the popularity of Industry 4.0, Internet and big data applications, in the crystalline silicon solar module manufacturing industry, the degree of automation of production lines is getting higher and higher, and the proportion of automated sites is gradually increasing. [0003] The production line of crystalline silicon modules usually includes the front-end production machines of the line and the back-end MES management information system. In the traditional crystalline silicon module production line, usually only some machines have the function of automatic production, and each machine is not related to each other. The production data of the machine and the back-end MES management information system cannot exchange data in real time. If there...

AI Technical Summary

Problems solved by technology

In the traditional crystalline silicon module production line, usually only some machines have the function of automatic production, and each machine is not related to each other. The production data of the machine and the back-end MES management information system cannot exchange data in real time. If there is no production abnormality, it is impossible to accurately determine the machine with abnormal production, and it is impossible to realize the early warning and traceability of the production data of the entire assembly line.

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