The invention discloses a method and device for realizing fault diagnosis, a computer storage medium and a terminal, and the method comprises the steps: determining corresponding standard section state information for each section type according to the train position of a train in different line sections; according to the real-time position of the section where the train is located, real-time section state information is determined; according to the determined real-time section state information and the standard section state information, whether the section breaks down or not is judged; when it is judged that the section breaks down, the fault position is determined according to the section operation related parameters; wherein the section operation related parameters comprise voltage and/or current. According to the embodiment of the invention, the method achieves the judgment of the fault section of the train based on the section state information, reduces the difficulty of a fault diagnosis algorithm, can be suitable for the fault diagnosis of a one-transmission-multiple-reception scene, a two-transmission-one-reception scene and other scenes, achieves the determination of a fault position based on the related parameters of section operation, and improves the fault diagnosis efficiency.

    本申请公开一种实现故障诊断的方法、装置、计算机存储介质及终端,包括:对每一种区段类型,根据列车在不同线路区段的列车位置确定相应的标准的区段状态信息;根据列车所在区段的实时位置,确定实时的区段状态信息;根据确定的实时的区段状态信息与标准的区段状态信息,判断区段是否发生故障;判断出区段发生故障时,根据区段运行相关参数确定故障位置;其中,区段运行相关参数包括:电压和/或电流。本公开实施例基于区段状态信息实现列车故障区段的判断,降低了故障诊断算法的难度,可适用于一送多受和两送一受等场景的故障诊断,基于区段运行相关参数实现了故障位置的确定,提升了故障诊断的效率。


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    Title :

    Method and device for realizing fault diagnosis, computer storage medium and terminal


    Additional title:

    一种实现故障诊断的方法、装置、计算机存储介质及终端


    Contributors:
    LIU XIGAO (author) / ZHANG GAI (author) / CHEN MINGBAO (author) / WU PEI (author) / LI HAN (author) / WANG XIAOLIANG (author)

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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