摘要
对三相异步电动机断相运行的原因进行了分析 ,提出了适用于小容量三相异步电动机的 3种简易的断相保护方式 ,并对每一种保护的使用效果作了评述。
The cause of phase failure operation in threephase asynchronous motors is analyzed. Three simple means of phase failure protection which are suitable for small threephase asynchronous motors are proposed. And the usage effects for each protection are commented in this paper.
出处
《中小型电机》
北大核心
2003年第5期36-38,共3页
S&M Electric Machines
