摘要
介绍了用可编程控制器PLC改造高压空压机站的设计方法.改造后的高压空气压缩机站自动控制系统的工作稳定性和可靠性都得到了极大的提高,操作环境得到了改善,对同类设备的技术改造具有较高的参考价值.
This paper introduces the design method of applying PLC to the auto-control system of high-pressure air compressor stage. The real operation demonstrates that both reliability and stability of this auto-control system increase. The operating environments are improved too. It has high reference value for upgrading the similar old machines.
出处
《机电设备》
2007年第5期41-43,共3页
Mechanical and Electrical Equipment
关键词
PLC
通讯
自动控制系统
应用
PLC
communication
automatic control system
applications
