摘要
本文对变频器与液控蝶阀的联动控制进行探究,以确保在变频器出现各种故障跳闸时,液控蝶阀可以迅速动作,消除水锤,确保扬水工程安全稳定运行,减少不必要的财产损失。
This paper explores the linkage control of frequency converter and hydraulic control butterfly valve,so as to ensure that when the frequency converter trips due to various faults,the hydraulic control butterfly valve can act quickly,eliminate water hammer,ensure the safe and stable operation of water lifting project and reduce unnecessary property losses.
作者
李晓刚
潘自林
LI Xiaogang;PAN Zilin(Water Conservancy Engineering Construction Center of Ningxia Hui Autonomous Region,Yinchuan Ningxia 750000)
出处
《河南科技》
2021年第18期35-37,共3页
Henan Science and Technology
关键词
变频器
扬水泵站
液控蝶阀
frequency converter
pumping station
hydraulic control butterfly valve
