基于列车运行线的铁路货车运行里程计算方法  

Calculation method of railway freight car running mileage based ontrain operation line

作　　者：黄睿 钱琳 王凤琳 王钰鹏 关梦园 HUANG Rui;QIAN Lin;WANG Fenglin;WANG Yupeng;GUAN Mengyuan(Institute of Computing Technologies,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China;Beijing Jingwei Information Technologies Co.Ltd.,Beijing 100081,China)

机构地区：[1]中国铁道科学研究院集团有限公司电子计算技术研究所,北京100081 [2]北京经纬信息技术有限公司,北京100081

出　　处：《铁路计算机应用》2023年第3期6-10,共5页Railway Computer Application

基　　金：中国铁道科学研究院集团有限公司科研项目(2021YJ156)。

摘　　要：为进一步提高铁路货车检修质量,降低检修成本,有效监测货车的运输安全,需要准确掌握货车的运行里程。针对现有货车运行里程计算存在的问题,文章提出了一种基于列车运行线的铁路货车运行里程计算方法,通过整合铁路运输信息集成平台采集的货车运输数据,将列车运行线绑定列车编组,生成货车运行轨迹,基于列车运行线路网车站位置关系构建里程计算模型,实现货车运行里程的计算。本方法充分利用了铁路运输信息集成平台现有数据资源,通过列车运行线实现了货车运行位置的追踪,加大追踪节点的密集度,提高里程计算的精度和智能化程度。In order to further improve the maintenance quality of railway freight cars,reduce the maintenance cost,and effectively monitor the transport safety of freight cars,it is necessary to accurately grasp the running mileage of freight cars.In view of the existing problems in the calculation of freight cars running mileage,this paper proposed a calculation method of railway freight car running mileage based on the train operation line.The paper integrated the freight car transportation data collected by the railway transportation information integration platform,bound the train operation line to the train formation,generated the freight car operation track,built the mileage calculation model based on the station position relationship in the train operation line network,and implemented the calculation of freight car running mileage.This method makes full use of the existing data resources of the railway transportation information integration platform,implements the tracking of the freight car operation position through the train operation line,increases the density of tracking nodes,and improves the mileage calculation accuracy and intelligence.

关 键 词：铁路货车 运行里程 列车运行线 运输信息集成 货车追踪 

分 类 号：U294.1[交通运输工程—交通运输规划与管理] TP39[交通运输工程—道路与铁道工程]