The embodiment of the invention provides a method and device for monitoring the running state of equipment through an automatic train monitoring system and a medium, and the method comprises the steps: obtaining the communication relation, the service flow relation and the inter-equipment monitoring flow relation of all systems in the automatic train monitoring system, and building a communication architecture of the automatic train monitoring system; the monitored systems directly connected with the monitoring system are set to report respective system states through heartbeat frames, and the monitored systems not directly connected with the monitoring system use state frames to report respective system states through a transfer system; according to the communication architecture of the automatic train monitoring system, a monitoring system periodically monitors heartbeat frames and state frames reported by all monitored systems, and when it is monitored that the number of loss times of the heartbeat frames or the state frames of the monitored systems is larger than a preset loss tolerance threshold value, it is determined that physical links between the monitored systems and the monitoring system are interrupted. According to the invention, the system corresponding to the state data can be accurately determined, the fault equipment can be accurately determined, and the fault equipment can be timely found to carry out fault positioning and fault equipment repair.
本说明书实施例提供了一种列车自动监控系统监视设备运行状态的方法、装置及介质,该方法包括获取列车自动监控系统中各系统的通信关系、业务流关系和设备间监视流关系,建立列车自动监控系统通信架构;设置与监视系统直连的各被监视系统通过心跳帧汇报各自系统状态,非直连的被监视系统通过中转系统使用状态帧汇报各自系统状态;根据列车自动监控系统通信架构,监视系统周期监视各被监视系统汇报的心跳帧和状态帧,当监视到被监视系统的心跳帧或状态帧丢失次数大于预设的丢失容忍阈值,确定被监视系统与监视系统物理链路中断。本发明可准确确定状态数据对应的系统,便于准确确定故障设备,及时发现故障设备进行故障定位和故障设备的修复。
Method and device for monitoring running state of equipment by automatic train monitoring system and medium
列车自动监控系统监视设备运行状态的方法、装置及介质
26.12.2023
Patent
Elektronische Ressource
Chinesisch
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