摘要
通过变频器在恒压供水系统中的应用,阐述了采用交流变频调速控制方案的经济性和优越性.介绍了变频器的控制原理、节能特点,以及恒压供水系统采用变频调速的节能效果.
Through application of frequency converter in constant pressure water supply system, the paper describes the economic feature and advantages of adopting AC frequency conversion speed control method. It also introduces the control principles and energy-saving properties of frequency converter and the results after using it.
出处
《机电设备》
2003年第6期43-45,共3页
Mechanical and Electrical Equipment
关键词
变频器
恒压供水系统
变频调速
节能
高层建筑
AC frequency conversion and speed control, energy-saving, development tendency
