高压变频装置用在灰渣泵上的经济效益分析  

Application of High-voltage Inverter in Ash Pump System

作　　者：徐丽娟[1] 

机构地区：[1]华北电力大学,北京102206

出　　处：《电气技术》2009年第9期69-71,共3页Electrical Engineering

摘　　要：本文着重介绍高压变频装置在山西神头第二发电厂灰渣泵电动机上的应用,取得了显著的经济效果。介绍变频器的工作原理及特点,对其节能降耗情况进行对比,说明高压变频装置的应用前景。This paper describes the application of high voltage inverter in ash pump system in the second Shentou power plant.The outsanding economic effect is obstained. Its work principle and character are introduced. According to the energy saving comparison, it shows an excellent application prospects of high voltage inverter.

关 键 词：高压变频器 灰渣泵 节能 

分 类 号：TM921.51[电气工程—电力电子与电力传动]