摘要
分析了电机学文献中求取异步电机笼型转子绕组相数的两种错误方法,并提出了一种正确方法—MCD法。
This paper analyzes two erroneous methods of finding the number of windings phase of cage rotor of asynchronous machine in the literatures of electric machine,and proposes one right method of finding it i.e.MCD method.
作者
程小华
Cheng Xiaohua(Electrical Power Engineering College,South China University of Technology,Guangzhou 510640,China)
出处
《防爆电机》
2021年第2期1-2,共2页
Explosion-proof Electric Machine
关键词
异步电机
笼型转子
绕组相数
星形图
最大公约数
Asynchronous machine
cage rotor
number of windings phase
star-shape diagram
maximum common divisor
