基于DMS传输平台的CTCS3-300H ATP车载设备数据无线下载及分析系统设计  

Design of Data Wireless Download and Analysis System for CTCS3-300H ATP Onboard Equipment Based on DMS Transmission Platform

作　　者：赵志鹏 高占盈 黄红强 张宇 ZHAO Zhipeng;GAO Zhanying;HUANG Hongqiang;ZHANG Yu

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]河南蓝信科技有限责任公司,郑州450001 [3]北京华铁信息技术有限公司,北京100081

出　　处：《铁道通信信号》2024年第2期6-12,共7页Railway Signalling & Communication

基　　金：中国铁道科学研究院集团有限公司重点课题(2021YJ099)。

摘　　要：针对CTCS3-300H型ATP车载设备日常运维存在的数据下载接口多、数据下载时间长、缺少智能化分析手段等问题,设计一套基于动态监测系统(DMS)传输平台的ATP车载设备数据无线下载及分析系统。通过车载端的ATP数据无线下载单元实现对300H型ATP车载设备各关键单元数据的实时采集、存储、检索及传输;利用既有DMS传输平台中的无线传输通道实现车载设备数据的无线下载;通过部署于地面的ATP日志分析工作站和智能诊断分析终端,实现ATP车载设备数据分类存储、故障报警、故障数据自动下载、车载数据智能诊断分析和历史故障的查询统计。该系统不仅可有效提高运维数据分析效率,降低车载故障对现场运营的影响,还可提升运维数据的时效性和可追溯性,从而全面提高300H型ATP车载设备的运维效率及运维质量。In view of the problems of multiple data download interfaces,long data download time,and lack of intelligent analysis methods in the daily operation and maintenance of CTCS3-300H ATP onboard equipment,a set of data wireless download and analysis system of ATP onboard equipment based on DMS transmission platform is designed.The system realizes real-time data acquisition,storage,retrieval and transmission functions of key units of CTCS3-300H ATP onboard equipment through the onboard data wireless download unit.Wireless transmission channel in the existing DMS transmission platform is used to realize wireless download of onboard equipment data,and then ATP log analysis workstation and intelligent diagnosis and analysis terminal deployed on the ground are used to achieve ATP vehicle equipment data classification storage,fault alarm,fault data automatic download,intelligent diagnosis and analysis,and historical fault query statistics functions.The system not only effectively improves the efficiency of operation and maintenance data analysis,reduces the impact of onboard faults on operations,but also improves the timeliness and traceability of operation and maintenance data,and comprehensively improves the operation and maintenance efficiency and quality of CTCS3-300H ATP onboard equipment.

关 键 词：列车自动防护系统 动态监测系统 数据采集 数据无线下载 智能诊断分析 

分 类 号：U284.92[交通运输工程—交通信息工程及控制]