水泵变频调速的应用及节电效果

The Application of Pump Variable-Freguency Control and the Energy Saving Effect

摘要: 变频恒压供水技术现得到成熟、广泛的应用。笔者通过一次变频恒压供水系统改造的实践经验与有关理论相结合，对水泵变频调速的节能原理进行探讨分析。

Abstract: Now the frequency coversion isobarically water-supply technotogy has been receiving well application. This article combines practice experiences and relative theories by reconstructing frequency conversion isobarically water supply, to analyse energy saving principle of pump variable-freguency controt.