摘要
对三相异步电初机在不对称电压状态下的运行情况进行了定量分析,并给出了三相异步电初机的单相应急接线方法和外加电压及电容器容量的经验选择方法,具有较高实用价值。
The paper quantitatively analyzes the running state of a three-phase asynchronous motor under the condition of asymmatic voltage, and gives the mode of single-phase emergency connection of the motor and the empirical selection method of the applied voltaged vosue
出处
《矿山机械》
北大核心
2002年第10期49-50,共2页
Mining & Processing Equipment
关键词
三相异步电动机
不对称运行
短路
过载保护
单相运行分析
Three-plase asynchroonous motor
Two-phase running
Single-phase running
Emergency measures
