70%低地板轻轨车辆的型式比较  

A Comparison between Different 70% Low-floor Trams

作　　者：赵大斌[1] 任利惠[2] 

机构地区：[1]中国南车集团南京浦镇车辆厂,南京高级工程师210031 [2]同济大学铁道与城市轨道交通研究院,上海201804

出　　处：《城市轨道交通研究》2007年第4期29-33,共5页Urban Mass Transit

摘　　要：阐述了低地板轻轨车辆的发展和70%低地板轻轨车辆的优点。介绍了70%低地板轻轨车辆的几种典型型式。从转向架和车体结构方面比较其各种型式的优缺点,指出模块化是低地板轻轨车辆的发展方向。实现低地板的关键技术在于解决独立车轮转向架中的轮缘磨耗问题。给出了提高独立车轮导向能力的措施。Several types of 70% low-floor tram are introduced in this paper the advantages and the disadvantagas of each type are discussed. The authors argue that the modular structure is the trend for low-floor tram development,and the key technique to achieve low-floor is to develop the bogie with independent rotating wheels, and some methods to enhance the guidance capability of independent rotating wheels are also discussed.

关 键 词：轻轨 低地板车辆 转向架 独立车轮 

分 类 号：U271.92[机械工程—车辆工程]