本文针对当前铁路局货车列尾管理方式相对落后的现状,提出了铁路局列尾管理信息系统的建设目标,对系统用户需求及数据源进行了分析,论述了系统建设的设计方案,介绍了列尾动态追踪和数据采集等关键技术。系统在兰州铁路局的运用表明,借助本系统实现了对列尾装置的科学化、规范化管理。 Aiming at the current situation that the train tail management method is relatively backward, this paper puts forward the construction goal of railway tailing management information system, analyzes the system user requirements and data sources, discusses the design scheme of system construction, Tail dynamic tracking and data acquisition and other key technologies. The use of the system in Lanzhou Railway Bureau shows that with the help of this system, a scientific and standardized management of the tail-end unit has been realized.