摘要
根据国标图集16D303-3《常用水泵控制电路图》中有关水泵一用一备自动轮换全压启动控制电路存在的问题,提出了一种新的控制方案,旨在提高类同水泵控制的安全性与可靠性。
According to the problems existing in the full-voltage starting control circuit of automatic rotation of one pump with one standby in accordance with the National Standard Atlas of Common Water Pump Control Circuit Diagram 16D303 -3, a new control scheme is proposed to improve the safety and reliability of the same pump control.
作者
胡克成
Hu Kecheng(CITIC General Institute of Architectural Design and Research Co.,Ltd.,Wuhan 430014,China)
出处
《智能建筑电气技术》
2018年第5期27-30,共4页
Electrical Technology of Intelligent Buildings
关键词
水泵一用一备
自动轮换控制
全压启动
故障信号的完整性
电气互锁
pump with one standby
automatic rotation control
full-voltage start-up
fault signalintegrity
electrical interlock
