轨道交通自主化数字联锁系统设计研究  

Design and Research on Autonomous Digital Interlocking System of Rail Transit

作　　者：冯浩楠 范楷 潘明 张强 FENG Haonan;FAN Kai;PAN Ming;ZHANG Qiang(Signal and Communication Research Institute,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China;The Center of National Railway Intelligent Transportation System Engineering and Technology,Beijing 100081,China;Guangzhou Railway Sciences Intelligent Controls Corporation Limited,Guangzhou 510220,China;Standards and Metrology Research Institute,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China)

机构地区：[1]中国铁道科学研究院集团有限公司通信信号研究所,北京100081 [2]国家铁路智能运输系统工程技术研究中心,北京100081 [3]广州铁科智控有限公司,广州510220 [4]中国铁道科学研究院集团有限公司标准计量研究所,北京100081

出　　处：《铁道标准设计》2023年第7期155-160,共6页Railway Standard Design

基　　金：中国国家铁路集团有限公司实验室基础研究项目(L2021G003);中国铁道科学研究院集团有限公司重点研究项目(2021YJ100)。

摘　　要：轨道交通系统的快速发展使得多网融合成为趋势。联锁系统作为地面安全控制系统,在各种轨道交通网络中占有重要地位。设计一种自主化数字联锁系统,通过对象控制器将联锁系统的逻辑功能和控制功能分离,内部网络对轨旁设备进行控制,外部网络与其他地面安全设备通信;建立通用接口模型,设计的标准控制命令、标准状态命令和标准维修命令兼容国铁和城市轨道交通等网络的现有需求;最后依托地铁线路项目,将数字联锁系统在城市轨道交通领域应用验证其可用性,为今后轨道交通网络的升级改造和互联互通提供参考。The rapid development of rail transit systems has made the convergence of multiple networks a trend.As ground safety control system,the interlocking systems occupies an important position in various rail transit networks.An autonomous digital interlocking system is designed to separate the logical and control functions of the interlocking system through an object controller,to control trackside equipment by the internal network and communicate other ground safety equipment by the external network.A common interface model is established.The designed standard control commands,standard status commands and standard maintenance commands are compatible with the existing requirements of national railways and urban rail transit.Finally,the applicability of the digital interlocking system is verified in urban rail transit based on subway line projects,which provide reference for future upgrading and interoperation of rail transit networks.

关 键 词：轨道交通 数字联锁系统 对象控制器 电子模块 接口协议 

分 类 号：U239.5[交通运输工程—道路与铁道工程] U231.7U281