低地板轻轨车辆的现状及发展  

Present situation and development of low-floor light rail vehicles

作　　者：王新国[1] 张松江[1] 

机构地区：[1]长春轨道客车股份有限公司,吉林长春130062

出　　处：《电力机车与城轨车辆》2003年第4期47-49,共3页Electric Locomotives & Mass Transit Vehicles

摘　　要：介绍了低地板轻轨车的发展历程及现状,分析了轻轨车辆的技术特点,提出能够满足国内技术要求和城市特点的轻轨车辆技术模式。The development course and present situation of low-floor light rail vehicles at home and abroad have been intro duced in this article.The technology characteristics of them are also analyzed.It is suggested the tech nolo-gy mode of low-floor light rail vehicles meet our country' s technology requirement and city characteristics.

关 键 词：低地板轻轨车辆 发展 曲线半径 供电方式 接触网 价格 转向架 速度 牵引功率 

分 类 号：U270[机械工程—车辆工程] U239.3[交通运输工程—载运工具运用工程]