一种轨道交通车辆走行部及钢轨故障车载在线监测诊断系统

Rail transit vehicle walking part and steel rail failure vehicle-mounted online monitoring and diagnostic system

Abstract

The utility model relates to a rail transit vehicle walking part and a steel rail failure vehicle-mounted online monitoring and diagnostic system which comprises a vehicle-mounted monitoring and diagnostic system, a ground data analysis and management system, a maintenance personnel information receiving end and a monitoring equipment research manufacturer remote technology support system. The vehicle-mounted monitoring and diagnostic system is used for storing data for the ground data analysis and management system through a wireless network or an artificial data storage device; the data in the ground data analysis and management system can be transmitted to the monitoring equipment research manufacturer remote technology support system through a wide area network; the vehicle-mounted monitoring and diagnostic system also can actively transmit information to the maintenance personnel information receiving end; and the maintenance personnel information receiving end also can actively inquire the information through communication equipment. The utility model can automatically acquire and analyze data on a real-time basis by adopting an automatic failure diagnostic expert system, accurately distinguish failure types and failure degrees, accurately position the failure units, reduce the application loss and achieve major failure alarm.
一种轨道交通车辆行走部及钢轨故障车载在线监测诊断系统,包括车载监测诊断系统、地面数据分析管理系统、维修人员信息接收端和监测设备研制厂家远程技术支持系统,车载监测诊断系统和通过无线网络或人工数据存储设备向地面数据诊断分析管理系统存入数据;地面数据诊断分析管理系统中的数据可以通过广域网传送给监测设备研制厂家远程技术支持系统;车载监测诊断系统和可以主动向给地面维修人员接收端发送信息,地面维修人员接收端也可以通过通讯设备主动查询信息。由于实用新型采用故障自动诊断专家系统,能够自动实时地采集分析数据,并能够准确识别故障类型、故障程度和精确定位故障部件,减少运用损失,实现重大故障报警。

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Cited By (15)

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