“复兴号”17辆编组动车组列车总线网段扩展的设计研究  

Train bus network segment expansion design of 17 car marshalling EMU of“Fuxing”

作　　者：王中尧 王超 刘国梁 WANG Zhongyao;WANG Chao;LIU Guoliang(National Engineering Technology Center,CRRC ChangChun Railway Vehicles Co.Ltd.,Changchun 130000,China;School of Mechanical Engineering,Dalian Jiaotong University,Dalian 116033,China)

机构地区：[1]中车长春轨道客车股份有限公司国家工程技术中心,长春130000 [2]大连交通大学机械工程学院,大连116033

出　　处：《铁路计算机应用》2021年第7期56-60,共5页Railway Computer Application

基　　金：国家重点研发计划项目(2020YFF0304103)。

摘　　要：近年来,我国高速铁路营业里程与铁路运力持续上涨。为应对铁路列车复杂度与综合性的巨大变化,对动车组进行多功能车辆总线(MVB,Multifunction Vehicle Bus)、绞线式列车总线(WTB,Wire Train Bus)网段的改进,通过分析测试数据,验证了传统动车组扩展MVB及WTB网段的可行性。网段的扩展,可提高传统动车组的运力,显著提高客运列车的利用率。In recent years,China's high-speed railway business mileage and railway capacity continue to rise.In order to cope with the great changes in the complexity and comprehensiveness of railway trains,this paper improved the network segments of Multifunction Vehicle Bus(MVB)and WTB(Wire Train Bus)for EMU.Through the analysis of test data,it was verified the feasibility of traditional EMU expanding MVB network segment and WTB network segment.The expansion of network segment can improve the transport capacity of traditional EMUs and significantly improve the utilization rate of EMU.

关 键 词：动车组网络 MVB扩展 WTB扩展 载客能力 长编组动车组 

分 类 号：U266.2[机械工程—车辆工程] U285.5[交通运输工程—载运工具运用工程]