摘要
针对普通工频异步电动机电磁设计和特性计算方法不适用异步牵引电动机的问题,根据异步牵引电动机的设计特点,对牵引电动机的电磁设计进行了分析,提出了牵引电动机工作特性的计算方法,然后讨论了不同工况下牵引电动机性能曲线的计算,给出了计算实例。
The calculation method for conventional industry frequency asynchronous traction motor is not suitable for inverter - fed asynchronous traction motor. The characters of design traction motor and the electromagnetic design for the asynchronous traction motor are analyzed. The calculation method of operating performance for traction motor. Finally, calculation of motor performance parameters under different working model is specifically discussed and calculation examples are given.
出处
《微特电机》
北大核心
2006年第4期14-17,共4页
Small & Special Electrical Machines
关键词
电磁设计
逆变器
异步牵引电动机
electromagnetic design
inverter
asynchronous traction motor
