FAO信号系统对位隔离功能仿真测试研究  

Research on Simulation Testing for Fault Isolation Function Between Platform Screen Doors and Train Doors of FAO Signaling System

作　　者：晋云功 Jin Yungong(CRSC International Co.,Ltd.,Beijing 100070,China)

机构地区：[1]通号国际控股有限公司,北京100070

出　　处：《铁路通信信号工程技术》2024年第10期101-107,共7页Railway Signalling & Communication Engineering

摘　　要：列控FAO系统中新增站台屏蔽门与列车车门的对位隔离功能。在对位隔离功能上线运行前,需要完成相关功能的测试。对位隔离由多系统联动实现,传统测试方法是人工模拟故障情况,包括对站台门、车门的物理操作以及人工对信号系统模拟等,效率低、成本高。为达到提高效率、降低成本的测试需求,设计对位隔离功能测试的仿真测试装置。通过对相关功能的室内测试原理研究,完成仿真测试装置方案,实现FAO信号系统对位隔离功能的室内自动化测试功能。该仿真测试装置能够有效提高列控信号系统产品集成的能力,进一步保证乘客的安全以及列车的正常运行。In the FAO train control system,an additional fault isolation function is provided between the platform screen doors and train doors in contraposition.Before the fault isolation function is implemented,the relevant functions need to be tested.The fault isolation function is achieved through the linked operation of multiple systems.The traditional test method involves the manual simulation of fault conditions,including the physical operation of the platform screen doors and train doors,and the manual simulation of the signaling systems,and has the problems of low effi ciency and high costs.To meet the test requirements of improving effi ciency and reducing costs,this paper presents the design of a simulation testing device for the fault isolation function.On the basis of a study of the indoor testing principles of the relevant functions,it proposes a scheme for the simulation testing device,and presents the achievement of the indoor testing function for the fault isolation function of the FAO signaling system.The proposed simulation testing device can eff ectively improve the product integration capability of the train control signaling system,and further ensure passenger safety and normal train operation.

关 键 词：站台屏蔽门 列车车门 对位隔离 仿真测试 

分 类 号：U284.48[交通运输工程—交通信息工程及控制]