摘要
本文介绍一种由PLC和变频器实现的模糊恒压供水控制系统,取代了高位水塔和直接水泵加压供水方式,现场运行表明,该系统运行稳定,节能效果明显。
A kind of fuzzy constant water supply system performed by PLC and transducer was introduced,it replaces perch water tower and water supply mode which water pump bring pressure directly, locale application showed that this system is steady in the course of running,and it's saving energy effect is obvious.
出处
《电气自动化》
北大核心
2002年第3期23-25,共3页
Electrical Automation
