摘要
本文在论述 GTO 斩波器工作原理的基础上,根据近年来的研制和试验结果,提出一种城市轻轨车辆斩波调速用的 GTO 斩波器.该斩波器采用电枢斩波器和削磁斩波器联合工作方式,具有节能,体积小,重量轻,牵引-再生连续平稳控制,感应干扰小和可靠性高等显著特点.
Preposes one type of GTO chopper which is suitable for urban light rail vehicles.This chopper, working on the prineiple of armature chopper and field weakenning technique,has the advantages of saving en- ergy.being small in size and light in weight,and it can be controlled continuously and smothly in operation-re- generation.
出处
《大连铁道学院学报》
1989年第4期54-59,共6页
Journal of Dalian Railway Institute
基金
国家自然科学基金资助项目
关键词
斩波器
轻轨车辆
调速
牵引电机
choppers
chopper speed control
direct current
traction electric machines/light rail vehicles
gate turn-off
