摘要
介绍了衡量直流电机换向性能的指标参数;分析了如何根据无火花换向区域试验结果,通过调整电机的参数,使电机达到最佳换向;介绍了在电机设计时改善电机换向的几种有效方法。
The paper discusses the indexes and parameters for scaling a DC traction motor commutation performance.Based on tests and through adjusting motor parameters,the optimum commutation performance for the traction motor has been realized.And the methods for improving motor commutation performance were put forward.
出处
《内燃机车》
北大核心
2008年第11期27-30,共4页
Diesel Locomotives
关键词
牵引电机
换向
无火花换向区
性能指标
调整方法
Traction motor
commutation
black commutation band
index and parameters
adjusting
method
