160 km/h市域D型动车组转向架选型研究及验证  

Study and verification of bogie selection for 160 km/h urban D-type EMU

作　　者：李冠军 陈喜红 钟晓波 陈建 LI Guanjun;CHEN Xihong;ZHONG Xiaobo;CHEN Jian(State Key Laboratory of Heavy-duty and Express High-power Electric Locomotive;CRRC Zhuzhou Locomotive Co.,Ltd.,Zhuzhou 412001,China)

机构地区：[1]重载快捷大功率电力机车全国重点实验室 [2]中车株洲电力机车有限公司,湖南株洲412001

出　　处：《电力机车与城轨车辆》2024年第6期26-30,共5页Electric Locomotives & Mass Transit Vehicles

摘　　要：文章分析论证了160 km/h市域D型动车组转向架的车轮、车轴、轴箱轴承、轴箱体、齿轮箱、构架、牵引装置、悬挂系统、走行部监测装置等关键部件的选型,并阐述了其仿真验证和试验验证情况。动车组开通运营以来,转向架运行安全平稳,其各部件运行可靠。This paper analyzes and demonstrates the selection of key components such as wheel,axle,axle box bearing,axle box body,gearbox,frame,traction device,suspension system and running gear monitoring device of bogie for 160 km/h urban D-type EMU,and expounds its simulation verification and test verification.Since the operation of the EMU,the bogie has been running safely and smoothly,and its components have been running reliably.

关 键 词：动车组 转向架 选型 验证 

分 类 号：U270.33[机械工程—车辆工程]