变频调速在水泵节能技术中的应用研究  

Application of Transducer Velometer on Pump Energy Saving

作　　者：马新华[1] 李娟[1] 桑建国[1] 

机构地区：[1]江苏大学流体机械工程技术研究中心,江苏镇江212013

出　　处：《排灌机械》2006年第1期34-36,共3页Drainage and Irrigation Machinery

摘　　要：通过对水泵节能原理的分析,指出水泵调节运行时能量损耗的大小较大程度取决于控制流量的方式;结合对几种常见调速方法性能的比较,归纳了水泵采用变频调速的优点;依据实例提出:对于大型泵站和耗电量大且装置扬程变化较大的泵站最好采用变频调速。According to the analysis of pump energy saving, during the pump verified velocity, the quantity of energy waste lie on the type of flow control, and combined with several regular methods comparison, the advantage of variation velocity is concluded. On the base of real instance, the Transducer Velometer is recommended in large scale pump station and those of large energy waste and unit head change.

关 键 词：泵 节能 变频调速 

分 类 号：TH3[机械工程—机械制造及自动化]