摘要
介绍变频器工作原理、基地供水系统变频项目以及变频工艺的选择。供水变频调速设备与电动机星-角运行方式相比有较多优势,经济效益、社会效益显著,在供水系统中具有广泛应用前景。
The paper introduces the principle of frequency converter, frequency project of base water-feeding system and the selection of frequency technology. Water-feeding frequency converter device has more advantages compared with motor of star-angle operation. The social and economic benefit is obvious, and it has great application foreground in base water-feeding system.
出处
《电力需求侧管理》
北大核心
2005年第6期44-45,共2页
Power Demand Side Management
关键词
供水系统
变频器
变频工艺
water-feeding system
frequency converter
frequency technology
