基于车车通信的铁路列车控制系统技术研究

Technical Research on Railway Train Control System Based on Vehicle-to-Vehicle Communication

基于车车通信的列控系统地面设备极简、车载设备一体化、后车可直接与前车通信,目前国内外铁路均尚未将其纳入列控技术体系中,仅在地铁上有所研究和应用。对国内外基于车车通信的列控技术现状进行深入研究,结合中国铁路列控系统现状提出一种适应我国国情的基于车车通信的列控系统方案,重点分析其基本功能、系统架构和功能分配,并对铁路列控技术的演进进行展望。这些研究对我国西部铁路建设和列控系统的发展具有重要参考意义。

The train control system based on vehicle-to-vehicle communication is characterized by minimal wayside equipment, integrated on-board equipment and direct communication between rear vehicle and front vehicle. At present, the system has not been incorporated into train control technical system of domestic and foreign railways and only been studied and applied in metro. This paper makes an in-depth research on the development status of train control technology based on vehicle-to-vehicle communication at home and abroad and puts forward a train control system scheme that is based on vehicle-to-vehicle communication and applicable to the situation of China in accordance with the actual train control system of China railway,emphatically analyzes its basic functions, system architecture and function allocation, and looks forward to the evolution of railway train control technology, which provides significant reference for the progress of western railway construction and train control system in China.