The invention relates to the technical field of automobiles, in particular to a fault diagnosis method and device, computer equipment and a readable storage medium. The method comprises the following steps: acquiring a fault related signal in a vehicle; verifying whether the fault correlation signal satisfies a fault precondition; if the fault precondition is satisfied, verifying whether the fault related signal satisfies a fault detection condition; if the fault detection condition is met, performing fault grading on the fault related signal; and outputting a fault level corresponding to the fault signal.

    本申请涉及汽车技术领域,特别是涉及一种故障诊断方法、装置、计算机设备和可读存储介质。该方法包括:获取车辆中的故障相关信号;验证障相关信号是否满足故障前提条件;若满足故障前提条件,则验证故障相关信号是否满足故障检出条件;若满足故障检出条件,则对故障相关信号进行故障分级;输出故障信号对应的故障级级别。


    Access

    Download


    Export, share and cite



    Title :

    Fault diagnosis method and device, computer equipment and readable storage medium


    Additional title:

    故障诊断方法、装置、计算机设备和可读存储介质


    Contributors:
    FU CHAO (author) / YE KEYU (author) / LIU ZHENYU (author) / CHEN RENCHANG (author) / TU YOUYU (author) / YANG JUN (author) / YAN ZHE (author) / ZHANG ZIYUE (author) / ZHAO XUESONG (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    Fault diagnosis method and device, computer readable storage medium and computer equipment

    KIM YEON / LIU XIULAN / CHEN PING et al. | European Patent Office | 2023

    Free access

    Fault diagnosis and control method, device and equipment and computer readable storage medium

    YI RENHUI / DONG FAN / CHEN TAO et al. | European Patent Office | 2024

    Free access

    Fault diagnosis method and device, electronic equipment and readable storage medium

    ZHOU ZHENLING | European Patent Office | 2021

    Free access

    Elevator fault detection method and device, computer equipment and readable storage medium

    TAN XINGGUAN / LIU GUOPING / WEI LAIWEI et al. | European Patent Office | 2025

    Free access

    Line fault diagnosis method and device, computer equipment and storage medium

    ZHOU BO / ZHANG ZHENBEI / WU CHUNDONG et al. | European Patent Office | 2024

    Free access