The invention provides a platform door operation and maintenance system. The platform door operation and maintenance system comprises a station edge calculation subsystem and a platform server. The station edge subsystem carries out platform door fault identification according to real-time output data of a plurality of sensors used for monitoring operation parameters of related subcomponents (including a platform door control unit) of a station door. And when the fault is identified, fault positioning is carried out based on a fault logic tree with a plurality of fault judgment nodes (partially realized as a pre-trained neural network model), and a fault identification result and a fault positioning result are uploaded to the platform server. And the platform server receives and stores the fault alarm information and/or the fault positioning information uploaded by the station edge subsystem, and generates a maintenance suggestion/work order based on the received fault identification result and the fault positioning result. The operation and maintenance system provided by the invention not only can quickly identify and position the fault of the platform door, but also can evaluate the health state of the platform door, and provides a reference for making a plan for maintenance.

    本发明提供一种站台门运维系统,其包括车站边缘计算子系统和平台服务器。所述车站边缘子系统,根据用于监测站台门相关子部件(包括站台门控制单元)运行参数的若干传感器的实时输出数据,进行站台门故障识别;当所识别出发生故障时,基于具有若干故障判断节点(部分实现为预训练的神经网络模型)的故障逻辑树进行故障定位,并将故障识别结果和故障定位结果上传至所述平台服务器。所述平台服务器接收并保存车站边缘子系统上传的故障告警信息和/或故障定位信息,基于接收到的故障识别结果和故障定位结果生成维保建议/工单。本发明提供的运维系统不仅能快速识别并定位站台门发生的故障,而且还能评估站台门的健康状态,为维保制定计划提供参考。


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    Titel :

    Platform door operation and maintenance system


    Weitere Titelangaben:

    一种站台门运维系统


    Beteiligte:
    SHI HEPING (Autor:in) / FAN WEI (Autor:in)

    Erscheinungsdatum :

    2023-10-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr




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