摘要
鉴于船用环境潮湿、多盐雾、电网波动大等特殊性,对船用起重用绕线转子三相异步电动机的设计和制造提出了新的技术要求。主要介绍该系列电动机在电磁设计和结构设计中与常规绕线转子三相异步电动机的不同点,为船用起重用绕线转子三相异步电动机的技术更新提供了依据。
In view of humidity, salt spray, big fluctuation of the power network and other special characteristics, a new technology requirement is made for design and manufacture of wound-rotor three-phase induction motor for crane in ship. Difference between the electromag- netic design, structural design and common wound-rotor three-phase induction motor is intro- duced in this paper, it provides reference for design and manufacture of wound-rotor three- phase induction motor for crane in ship.
出处
《防爆电机》
2015年第5期14-16,共3页
Explosion-proof Electric Machine
关键词
绕线转子
开路电压
最大转矩倍数
Wound-rotor
open-circuit voltage
maximum torque ratio
