摘要
简要介绍了油田直驱式螺杆抽油泵用隔爆型三相永磁电机性能特点,以及该电机的设计思路和在制造中需注意的问题。
The performance characteristics of flameproof permanent magnet motor for directivly drive screw pump used in oil field is introducted in brief. Meanwhile, the design solution and as well as the motor of the design ideas and attentions in manufacturing are present, as reference.
出处
《电气防爆》
2013年第1期1-4,共4页
Electric Explosion Protection
关键词
直驱式
永磁电机
螺杆抽油泵
direct drive
flameproof three - phase induction motor
oil - well - pump
