摘要
基于国内一些自来水公司水厂在应用流动电流混凝投药自动控制系统的调试过程中所遇干扰问题,通过在控制仪电源上增加稳压保护装置,有效地解决了流动电流自控系经的抗干扰问题.
Discusses the problems experienced during commissioning of streaming current automatic coagulant dosage control systems for water treatment in China,and solutions identified through experiments,which make the operation of systems under disturbance possible.
出处
《哈尔滨建筑大学学报》
北大核心
2002年第4期60-64,77,共6页
Journal of Harbin University of Civil Engineering and Architecture
关键词
流动电流
混凝
投药
自动控制
抗干扰
steaming current
coagulant
dosage
automatic controlling
overcome disturbance
