80km/h速度级A型地铁国产牵引系统车辆转向架技术特征  

Technical characteristics of bogie for 80 km/h grade type A metro vehicle with local-product traction system

作　　者：易兴利[1] 陶功安[1] 周建斌[1] 罗彦云[1] 申长宏[1] 蒲全卫[1] 高彬[1] 

机构地区：[1]南车株洲电力机车有限公司技术中心,湖南株洲412001

出　　处：《电力机车与城轨车辆》2011年第3期40-42,60,共4页Electric Locomotives & Mass Transit Vehicles

基　　金：湖南省科技重大专项(08FJ1001);中国南车股份有限公司科技计划项目(2010NCK021)

摘　　要：文章介绍了适用于最高运营80 km/h速度级的A型地铁国产牵引系统车辆转向架的基本结构、技术参数和性能、主要特点。对构架、轮对、轴箱组装、齿轮箱、牵引装置等重要部件结构和技术特征进行说明,对整车进行了动力学性能计算,各项计算结果均满足标准要求。This paper presents the basic structure,main characteristics,technology parameters and performance of bogie used on type A metro vehicles with maximum service speed 80 km/h.The structure and technical characteristics of the important parts such as frame,wheelset,axle-box and traction,are described.The dynamics calculation of the train have been completed,and he calculation results show the corresponding standard requirements reached.

关 键 词：地铁车辆 转向架 结构 技术特征 

分 类 号：U270.331[机械工程—车辆工程]