摘要
直线电机轨道车辆采用直线感应电机牵引、轮轨系统支撑导向,是一种新型城市轨道交通工具。本文介绍了直线电机的原理,对加拿大、日本以及广州4号线的直线电机车辆的不同牵引电机悬挂方式进行了对比分析,提出了在牵引电机悬挂系统中采用主动控制的恒隙技术的初步设想。
The linear induction motor traction and the braced support of the wheel-rail system are applied on linear motor rail vehicles, which is a new kind of urban rail traffic tool. The principles of linear motors are described. The comparison and analysis are made on the different traction motor suspension modes of linear motor vehicles for Canada, Japan and Guangzhou No4 Line. The initial plan of applying the air gap technology of active control in the traction motor suspension system is put forward.
出处
《国外铁道车辆》
2008年第2期14-17,共4页
Foreign Rolling Stock
基金
国家自然科学基金(50675181)
关键词
铁道车辆
直线电机
恒隙控制
rolling stock
linear motor
air gap control
