基于车-车通信的列控系统行车许可生成方案探究

为保障列车行车安全,解决基于车-车通信的列控系统在改变车-地功能后行车许可生成问题。文章在阐述基于车-车通信的列控系统架构的基础上,提出行车许可生成的基本原则和方案,分别从列车出车辆段、列车区间追踪运行、列车在岔区运行的正常场景和列车通信超时的故障场景,研究行车许可生成方案,为基于车-车通信的列控系统的技术方案提供参考。

In order to ensure the safety of train operation, it is supposed to solve the problem of movement authority generation of train control system based on train-to-train communication after the alteration of the train-ground function. On the basis of expounding the architecture of train control system based on vehicle-to-vehicle communication, this paper puts forward the basic principle and scheme of train movement authority generation. From the normal scene of train departure depot, train section tracking operation, train operation in the fork area and the fault scenario of train communication overtime, this paper studies the train movement authority scheme, which provides a reference for the technical scheme of train control system based on train-to-train communication.