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针对当前矿井主通风机监控系统过于简单、监测内容不全面、部分关键参数监测精度较低以及未与调度中心信息系统集成等问题,设计了一种基于S7-300系列PLC和组态王6.52的矿井主通风机智能监控系统。研究了该系统的结构,论述了系统软硬件的实现方法。系统实现了主通风机的性能参数、状态参数和电动机电气参数的实时监测和远程控制,保证了主通风机经济、可靠地运行,具有操作方便、安全可靠的特点。
In view of the current mine main ventilator monitoring system is too simple, the monitoring content is not comprehensive, some of the key parameters of the monitoring accuracy is low and not with the dispatch center information system integration and other issues, designed a based on S7-300 series PLC and Kingview 6.52 Mine main fan intelligent monitoring system. The structure of this system is studied, and the realization of system hardware and software is discussed. The system realizes real-time monitoring and remote control of main ventilator’s performance parameters, status parameters and motor electrical parameters, ensures the main ventilator to run economically and reliably, and has the characteristics of convenient operation, safety and reliability.