摘要
三相异步电动机变频调速原理,变频技术在集中供热系统中调解风机泵类水流量和风量,实现节能控制的原理及变频器在集中供热系统中的应用。
This article describes the principle of three-phase induction motor VVVF and the technology of the frequency conciliates water flux and air flow under the central heating system to realize the principles of saving and controlling energy.And the application of the inverter in the central heating system.
出处
《中国仪器仪表》
2010年第S1期76-78,共3页
China Instrumentation
关键词
集中供热系统
变频调速原理
节能原理
应用
Central heating system Principle of motor VVVF Principles of saving energy Application
