铁路快运列车全程实时追踪实现方案

Whole Journey Real-Time Tracing Scheme of Railway Express Freight Train

要实现对铁路快运列车运行全过程的有效管控,必须依托列车运行的全程实时追踪。概述既有列车运行实时追踪相关信息系统,分析相关信息系统在实现列车全程实时追踪方面存在的问题,设计2种快运列车全程实时追踪实现方法,通过方案比选,确定综合TDCS/CTC系统列车运行数据的实现方法为选择方案,分析系统的主要功能,探讨实现系统功能的相关关键技术,通过系统实现和投产应用,验证系统的合理性。

Whole journey real-time tracing technology is essential for effective management of and control over express freight trains. This paper summarizes the existing real-time tracing information systems and analyzes the problems in using these information systems to realize the tracing. Then it designs two methods for this purpose and chooses the TDCS/CTC system after comparison. Finally this paper analyzes the main functions of the system and discusses the related key technologies, and verifies the rationality of the tracing system through the implementation and application of the system.