高速铁路ATO系统增加自动折返功能的方案研究及实验验证  

Research on Scheme and Experimental Verification of Adding Automatic Turn-back Function Based on High-speed Railway ATO

作　　者：吴培栋 王硕 张友兵 Wu Peidong;Wang Shuo;Zhang Youbing(CRSC Research&Design Institute Group Co.,Ltd.,Beijing 100070,China;Beijing Engineering Technology Research Center of Operation Control Systems for High Speed Railways,Beijing 100070,China)

机构地区：[1]北京全路通信信号研究设计院集团有限公司,北京100070 [2]北京市高速铁路运行控制系统工程技术研究中心,北京100070

出　　处：《铁路通信信号工程技术》2023年第8期1-7,22,共8页Railway Signalling & Communication Engineering

基　　金：国家自然科学基金项目(U1934221)。

摘　　要：为进一步扩展高速铁路ATO系统的自动化范围,简要分析高速铁路自动折返运营场景,基于高速铁路ATO系统,提出一种增加自动折返功能的方案,并对地面设备、首端车载设备、尾端车载设备的接口及功能进行定义和分配,针对自动折返过程中的不同状态转换进行描述。基于半实物仿真平台,对方案进行实验验证,结果证明其有效性。To further extend the automation scope of the high-speed railway ATO system,a brief analysis of the high-speed railway automatic turn-back operation scenario is presented.Based on the high-speed railway ATO system,a scheme is proposed to add the automatic turn-back function,and the interfaces and functions of the ground equipment,the head on-board equipment and the tail on-board equipment are defined and assigned.The different state transitions during the automatic turn-back process are described.Based on the semi-physical simulation platform,the scheme is experimentally verified and the results prove its effectiveness.

关 键 词：高速铁路ATO系统 自动折返 首尾通信 状态转换 方案研究 

分 类 号：U284.48[交通运输工程—交通信息工程及控制]