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矿井提升机在煤矿生产中起到了重要的作用,研究了一种基于串行通讯技术的矿井提升机改造方案,试图在矿井提升机中通过PLC之间的串行通讯,替代老旧的调速电控系统,从而提升矿井提升机的安全性、稳定性以及运行效率。通过实践证明,能够确保运行稳定、可靠,并且对于简化改造工程的实施过程,减轻现场的安装工作量都有非常重要的现实意义。
Mine hoist has played an important role in the production of coal mine. A kind of mine hoist reconstruction scheme based on serial communication technology is studied. The mine hoist attempts to replace the old governor through the serial communication between PLC in mine hoist Electronic control system, thereby enhancing the mine hoist safety, stability and operational efficiency. Proved by practice, it can ensure stable and reliable operation, and has very important practical significance for simplifying the implementation process of the reconstruction project and reducing the installation workload on site.