摘要
本文结合已投入运行的一套主通风机自动化监控系统,介绍了系统基本结构,详细论述了该系统风量的监测方法、可编程逻辑控制器的硬件组成和软件设计方法以及基于OPC技术实现的系统远程监控。
Combining with the automatic monitoring and control system for ventilators which has been put into operation, the paper introduces the basic structure of the system and discusses the monitoring method of air quantity of the system, PLC hardware configuration, software designing method and remote monitoring of the system based on OPC technology in detail.
出处
《煤矿机电》
2005年第6期16-19,共4页
Colliery Mechanical & Electrical Technology
关键词
全压差
风量
PLC
OPC
total pressure difference
air quantity
PLC
OPC
