高铁列控系统工程仿真测试平台建设方案研究及验证  

The Construction Plan Research and Verification of Simulation Testing Platform for Train Control System Engineering of High-speed Railway

作　　者：程远 CHENG Yuan(Signal and Communication 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

出　　处：《铁道标准设计》2024年第6期201-206,228,共7页Railway Standard Design

基　　金：中国铁路总公司科技研究开发计划重大课题(K2018G011)。

摘　　要：高速铁路列控系统安全等级高,设备组成繁多,功能结构和接口关系非常复杂,现场测试和验证的难度极大。利用仿真测试技术,能将完全依赖于现场的动态验证测试工作通过仿真测试实施完成,可以进一步提高测试覆盖度、降低对运输的影响。在对项目建设必要性、建设目标、技术方案等进行研究的基础上,对地面设备、车载设备、仿真系统方案等进行具体研究。经比选,高铁列控系统工程仿真测试平台地面设备采用半实物、半仿真结构,利用云平台技术,具有更好的扩展性、经济性;车载设备采用完全真实设备,提高了测试的可信性和真实性。通过构建仿真测试平台并基于湖杭高铁仿真环境进行验证,研究结果表明,与现场测试相比,仿真测试完成了更多的场景、案例以及进路测试,数量分别增加了275%、336%及442%,可以进一步提升列控系统测试的质量、深度和广度。High-speed railway train control system has high safety level,various equipment components,complex functional structure and interface relationship,and great difficulty in dynamic inspection.By using the simulation test technology,it will completely rely on the on-site integrated commissioning and test,and be completed through the implementation of simulation test.It can further improve the test coverage and reduce the impact on transportation.On the basis of researches on the necessity of project construction,construction objectives and technical solutions,specific researches are carried out on ground equipment,on-board equipment,simulation system plan,etc.Through comparison and selection,the ground equipment of simulation testing platform for train control system engineering of the high-speed railway adopts the semi-physical and semi-simulation structure,and uses the cloud platform technology,which has better scalability and economy.The on-board equipment adopts the completely real equipment,which improves the credibility and authenticity of the test.Through the construction of simulation testing platform and the verification based on the simulation environment of Huzhou-Hangzhou High-speed Railway,the research results show that compared with the field test,the simulation test has completed more scenarios,cases and route tests,and their numbers have increased by 275%,336%and 442%respectively,which can further improve the quality,depth and breadth of the train control system test.

关 键 词：高速铁路 列控系统 仿真测试平台 建设方案 云平台 半实物半仿真 

分 类 号：U284.91[交通运输工程—交通信息工程及控制] U238[交通运输工程—道路与铁道工程]