摘要
对单相异步电动机的工作原理及特点进行了详细介绍,并对电磁设计中的椭圆形磁势、正负序感电势、起动转矩进行了分析,重点提出单相异步电动机设计中的注意要点,以达到提高电机的运行效率、节能的目的。
This paper introduces the working principle and characteristics of single-phase induction motor in detail, analyzes the elliptical magnetomotive force, positive-and negative-sequence induced electromotive force as well as starting torque in electromagnetic design, and emphatically proposed key attentions in design of single-phase induction motor to achieve purposes of improving operation efficiency and saving energy.
出处
《防爆电机》
2016年第1期6-7,21,共3页
Explosion-proof Electric Machine
关键词
单相异步电机
电磁设计
起动转矩
Single-phase induction motor
electromagnetic design
starting torque
