城市轨道交通道岔转换设备故障诊断与健康管理系统  

Fault Diagnosis and Health Management System for Switch Transaction Equipment in Urban Rail Transit

作　　者：吕示 王勇龙 王津 蔡振 LYU Shi;WANG Yonglong;WANG Jin;CAI Zhen(Beijing MTR Corporation Limited,Beijing 100071,China;Jiaxun Feihong(Beijing)Intelligent Technology Research Institute Co.,Ltd.,Beijing 100080,China;Beijing Jiaoguo Technology Co.,Ltd.,Beijing 100071,China)

机构地区：[1]北京京港地铁有限公司,北京100071 [2]佳讯飞鸿(北京)智能科技研究院有限公司,北京100080 [3]北京交果科技有限公司,北京100071

出　　处：《智慧轨道交通》2025年第2期66-74,共9页INTELLIGENT RAIL TRANSIT

摘　　要：文章目标是设计一套基于现代信息技术的城市轨道交通道岔转换设备故障诊断与健康管理系统。该系统通过提供实时监测、关联分析、故障诊断和健康管理的功能,提高道岔设备的可靠性、安全性和列车运营效率。首先,分析了城市轨道交通道岔转换设备的故障诊断现状和原因;其次,设计了系统功能架构,并详细介绍了数据采集与传输、故障诊断算法和健康管理策略等内容;最后,在京港地铁的实际应用完成验证。通过研究成果的应用,可以有效提升城市轨道交通道岔转换设备的智能化运维水平,为城市轨道交通的安全运营提供技术支持和安全保障。This paper is to design a fault diagnosis and health management system for switch transaction equipment in urban rail transit based on modern information technology.This system improves the reliability,safety of switch and the operation efficiency of train by providing the functions of real-time surveillance,correlation analysis,fault diagnosis and health management.Firstly,the present situation and causes of fault diagnosis of switch transaction equipment in urban rail transit are analyzed.Secondly,the functional architecture is designed,and data acquisition and transmission,fault diagnosis algorithm,and health management strategy are introduced in detail.Finally,the practical application in BJMTR is verified.Through the application of the research results,the intelligent operation and maintenance level of urban rail transit switch transaction equipment can be effectively improved,and technical support and safety guarantee can be provided for the safe operation of urban rail transit.

关 键 词：城市轨道交通 道岔转换设备 故障诊断 故障预测 健康评估 

分 类 号：U231[交通运输工程—道路与铁道工程]