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随着煤矿事业突飞猛进,矿山单位对矿山机电自动化要求也越来越高,传统继电器在矿山机电控制中应用已难以适应现代化需求,PLC作为重要自动化控制器,其采取的是模块化的组织结构,有着十分灵便系统组合,并具备较高可靠性、较强抗干扰性、较好柔性、可在线修改、简易编程语言、方便、普及等诸多优点,因此分析PLC技术在矿山机电控制中应用可有效提高经济效益。主要阐述了PLC技术简介及PLC技术在矿山机电控制中应用。
With the rapid development of coal mines, mine units have become increasingly demanding of electromechanical automation in mines. The application of traditional relays to mine electromechanical control has become difficult to meet the needs of modernization. As an important automation controller, PLCs adopt a modular organizational structure, Has a very flexible system combination and has a high reliability, strong anti-interference, good flexibility, online modification, simple programming language, convenience, popularity and many other advantages, so the analysis of PLC technology in mine mechanical and electrical control can be effective Improve economic efficiency. Mainly introduced PLC technology introduction and PLC technology in mine electromechanical control application.