摘要
综合介绍了大功率水泵调速节能技术应用现状与发展趋势，提出了调速设备的基本要求，并对目前应用的几种调速方案进行了综合比较，重点介绍了液粘调速器的技术特性与发展前景．
This paper introduces the application and deve loping direction of speed contrnl on high power waterpump, presents the basic requirements of speed controldevices, compares some methods applisd now of speedcontrol, and gives a special description of the techniquecharacter and developing prospect of hydroviscous speed regulating clutch.
出处
《节能》
1999年第7期18-20,共3页
Energy Conservation
关键词
液粘调速器
变频调速
串级调速
水泵
节能
Hydroviscous speed regulating clutch, VF speed control, Concatenation control, Water pump
