摘要
本文在分析三相交流异步电动机工作特性基础上,给出在完成缺相保护的前提下,同时又能实现功率补偿的电路,阐述了电路的工作原理,并介绍元件参数的计算与选择方法。
This article expounds circuit operation principle and introduces calculation and method of selection of component parameter based on the analysis of 3-phase AC asynchronous motor performance characteristics. And gave out the circuit to realize power and complete open-phase protection.
出处
《机床电器》
2005年第4期56-57,共2页
Machine Tool Electric Apparatus
