铁路信号动态自动检测系统研究  

Research on Dynamic Automatic Detection System of Railway Signal

作　　者：杨吉 许庆阳 段贺辉 刘晓亮 YANG Ji;XU Qingyang;DUAN Hehui;LIU Xiaoliang(Infrastructure Inspection Research Institute,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China;Beijing IMAP Technology Co Ltd,Beijing 100081,China)

机构地区：[1]中国铁道科学研究院集团有限公司基础设施检测研究所,北京100081 [2]北京铁科英迈技术有限公司电务检测研究部,北京100081

出　　处：《铁路技术创新》2021年第6期98-103,共6页Railway Technical Innovation

基　　金：中国铁道科学研究院集团有限公司基础设施检测研究所科研开发基金项目(2019JJXM12)。

摘　　要：电务检测车装备的信号检测系统,用于动态条件下判别铁路信号轨旁设备的工作状态。在分析铁路既有信号检测系统的基础上,提出一种基于宽带无线网络的铁路信号自动检测系统。介绍这种基于宽带无线网络的铁路信号自动检测系统总体结构,提出车载端可靠性设计、定位数据校准等关键问题的解决方法,完成车载端设计。The signal detection system of the communication&signaling inspection car is used to determine the working state of railway signal trackside equipment under dynamic conditions.An automatic signal detection system based on broadband wireless network is proposed based on the analysis of existing signal detection system.This paper introduces the overall structure of the automatic signal detection system and proposes solutions to key problems such as on-board reliability design and positioning data calibration,to completes the on-board design.

关 键 词：信号检测系统 自动检测 轨旁设备 定位数据 

分 类 号：U284.91[交通运输工程—交通信息工程及控制]