摘要
本文介绍了市政工程城市集中供热换热站的自动化改造和出现问题的解决方案,补水泵和循环泵采用变频调速后,可实现无人值守。并用实例说明控制方法和计算出节能率。
The article introduces the automation reformation in municipal district heating engineering heating exchange station and some solutions to problems. The unattended operation can be realized after the variable frequency regulation is applied in water pump and circulating pump. The control methods and the energy saving rate is explained with the practical example.
出处
《自动化博览》
2016年第1期62-63,67,共3页
Automation Panorama1
关键词
换热站
补水泵
循环水泵
变频调速
节能
Heating exchange station
Water pump
Circulating pump
Variablefrequency
Save power
