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铁路通信信号工程技术 ›› 2024, Vol. 21 ›› Issue (1): 47-51.DOI: 10.3969/j.issn.1673-4440.2024.01.009

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C3接口监测系统在高速铁路维护中的运用

陆守东   

  1. 中国铁路上海局集团有限公司上海通信段,上海 200434
  • 收稿日期:2023-07-04 修回日期:2023-12-10 出版日期:2024-01-25 发布日期:2024-01-25
  • 作者简介:陆守东(1982—),男,工程师,本科,主要研究方向:铁路通信,邮箱:18055151199@163.com。

Application of CTCS-3 Interface Monitoring System in High-speed Railway Maintenance

Lu Shoudong   

  1. Shanghai Communication Depot, China Railway Shanghai Group Co., Ltd., Shanghai    200434, China
  • Received:2023-07-04 Revised:2023-12-10 Online:2024-01-25 Published:2024-01-25

摘要: 无线连接超时是影响CTCS-3列控系统安全平稳工作的重要问题,CTCS-3通信接口监测系统是维护铁路移动通信系统GSM-R网络安全工作与稳定性的最主要措施。简要研究CTCS-3无线通信超时的问题,根据日常接口监测系统对无线通信超时问题进行数据分析,总结无线网络超时的原因过程。

关键词: 无线连接超时, GSM-R网络, 分析

Abstract: The wireless connection timeout is an important problem that interferes with the safe and stable operation of the CTCS-3 train control system. The CTCS-3 communication interface monitoring system is the main measure to maintain the security and stability of the GSM-R network. This paper briefly studies the problem of CTCS-3 wireless communication timeout, analyzes the data of wireless communication timeout based on the daily interface monitoring system, and summarizes the cause and process of wireless network timeout.

Key words: wireless connection timeout, GSM-R network, analysis

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