新型城市轻轨车辆及转向架研究  

Study on new light rail vehicles and bogies

作　　者：虞大联[1] 李芾[1] 傅茂海[2] 黄运华[2] 

机构地区：[1]西南交通大学牵引动力研究中心 [2]西南交通大学机车车辆研究所,四川成都610031

出　　处：《机车电传动》2004年第4期26-30,共5页Electric Drive for Locomotives

基　　金：教育部高等学校骨干教师资助计划项目

摘　　要：根据城市轻轨车辆的运用特征,结合国内外城市轨道车辆及走行部的结构特点,着重比较了独立旋转车轮和传统轮对的性能差异;介绍了改进独立车轮导向性能的技术措施;预测了非常规新型转向架在轻轨车辆上的应用前景;最后,探讨了国内新建城市轻轨车辆的选型原则和走行部模式,提出了新型城市轻轨车辆和转向架的设计方案,并详细介绍了各部分的结构特点。Based on the operation characteristics of light rail vehicles (LRV) and in the light of the structure characteristics of theurban rail vehicles and running gears home and abroad, the differences between independently rotating wheel (IRW) and traditional wheelsetare compared. Technical measurements are given to improve the guiding performance of IRW. The application prospect of non-traditionalbogies to LRV are forecasted. In the end probed are the lectotype principles and running gear modes of the newly built LRV. The designscheme is proposed for the LRV and bogies and the structure characteristics of each part are detailed.

关 键 词：城市轨道交通 轻轨车 转向架 导向性能 独立旋转车轮 

分 类 号：U270.331[机械工程—车辆工程] U239.5[交通运输工程—载运工具运用工程]