摘要
为了提高发电厂锅炉给粉控制系统控制精度,将PLC的控制方式运用于该控制系统中,介绍了该控制系统的组成,论述了该控制系统的工作原理。
In order to improve control accuracy of system of controlling feed power of boiler,the controlled method of PLC was applied in the system.In this paper,the author introduced composition of the system,and expounded work principle of the system.
出处
《科技创新与生产力》
2012年第4期103-104,共2页
Sci-tech Innovation and Productivity
关键词
PLC
锅炉给粉
变频调速
PLC
feed power of boiler
frequency speed control
