摘要
针对目前在变频器输出切换问题上存在认识误区的情况,试图从技术和经济实用的角度出发,对变频器的输出切换问题进行分析探讨,以澄清某些错误的看法,确立一个客观的认识同时提出了一种多泵恒压供水及水泵群软起停控制方案。
This paper Is directed against the current situation that some people wrong understand the problem of output switching for the inverter, and attempts analyzing and studying the problem of output switching for the inverter in view of technique, economy and practicality in order to clarify some wrong views and establish an objective understanding. Meanwhile, it put forward a control plan of constant pressure water supply system.
出处
《电源技术应用》
2002年第6期45-50,共6页
Power Supply Technologles and Applications
关键词
变频器
输出切换
水泵群
软起停控制
恒压供水系统
Inverter
Output switching
Soft starting
Constant Pressure water supply system.
