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铁路通信信号工程技术 ›› 2024, Vol. 21 ›› Issue (5): 109-114.DOI: 10.3969/j.issn.1673-4440.2024.05.018

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列车ATC制动继电器偶发故障影响及防范对策

赵 勇,刘 炼,陈咪达   

  1. 云南京建轨道交通投资建设有限公司,昆明 650032
  • 收稿日期:2023-06-06 修回日期:2024-04-18 出版日期:2024-05-25 发布日期:2024-05-25
  • 作者简介:赵勇(1988—),男,工程师,本科,主要研究方向:城市轨道交通设施设备运维管理,邮箱:zhaoyongbjmtr@163.com。
  • 基金资助:
    2020年云南省交通运输厅科技创新及示范项目(云交科教[2020]3号)

Impacts of Accidental Faults of Train ATC Brake Relay and Countermeasures#br#

Zhao Yong,  Liu Lian,  Chen Mida   

  1. Yunnan Jingjian Rail Transit Investment & Construction Co. Ltd., Kunming    650032, China
  • Received:2023-06-06 Revised:2024-04-18 Online:2024-05-25 Published:2024-05-25

摘要: 根据地铁运营时段列车冲标事件的真实场景,深入分析列车在ATO模式下不执行制动工况的某类故障原因,并研究实施相关防范对策,有效提高司机人员介入效率,降低故障发生后的次生影响。

关键词: 冲标, ATO, 制动

Abstract: This paper build on the real scene of an event of train surpassing the fouling post during the subway operation period, and provides an in-depth analysis of some fault causes of trains not executing the braking command in the ATO mode. It also presents the study and implementation of relevant preventive measures, which can effectively improve the intervention efficiency of drivers and reduce the secondary impacts of faults.

Key words: surpass fouling post, ATO, brake

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