摘要
本文论证为什么异步机功因在额定负载附近达到最大。详细提要本文的结语加以说明。
This paper demonstrates why the power factor of asynchronous machines will reach its maximum value in the vicinity of the rated load.The detail abstracts can be seen in the conclusions of this paper.
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6期11-13,23,共4页
Explosion-proof Electric Machine
关键词
异步机
最大功因
转差率
励磁阻抗
转子阻抗
Asynchronous machine
maximum power factor
slip ratio
exciting impedance
rotor impedance
