摘要
文中首先介绍了选题背景,接着介绍了变频调速,PLC的相关知识,最后阐述了PLC与变频器如何通过通信来实现刷辊电机的恒转速控制的。
First the article introduces the background of selected topic,and the frequency control,and knowledge about the PLC,finally elaborates how PLC and transducer do realize the permanent speed control of the up brush roll motor by correspondence.
出处
《计算机光盘软件与应用》
2011年第13期165-165,共1页
Computer CD Software and Application
关键词
通信
恒转速
PLC
变频器
刷辊
Communication
Permanent rotational speed
PLC
Transducer
Bmsh Roll