The embodiment of the invention discloses a vehicle fault handling method and device and a vehicle. The vehicle fault handling method comprises the steps of when the vehicle runs in an automatic driving mode, obtaining fault information of a driving system of the vehicle; grading the fault information to obtain a fault level corresponding to the fault information; obtaining a takeover opportunitywhen determining that a takeover condition is met based on the fault level corresponding to the fault information; and controlling the vehicle to be switched from the automatic driving mode to a driver takeover mode according to the takeover opportunity. According to the embodiment of the invention, when the driving system breaks down in the driving process of the vehicle in the automatic drivingmode, safe and reliable operation can be guaranteed, meaningless frequent take-over can be effectively reduced, the take-over frequency of an engine and a gearbox is reduced, and then the automatic driving experience is improved while the driving safety is guaranteed.

    本发明实施例公开了一种车辆的故障处理方法、装置及车辆。其中,车辆的故障处理方法,包括:在车辆处于自动驾驶模式行车时,获取车辆的驱动系统的故障信息;对所述故障信息进行分级,得到所述故障信息对应的故障等级;基于所述故障信息对应的故障等级确定达到接管条件时,获得接管时机;根据所述接管时机控制车辆由所述自动驾驶模式切换至驾驶员接管模式。本发明的实施例,车辆处于自动驾驶模式行车过程发生驱动系统故障时,可以保证安全、可靠的运行,并可以有效地减少无意义的频繁接管,减少发动机和变速箱的接管频率,进而,在保证行车安全的同时提升了自动驾驶体验。


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    Titel :

    Vehicle fault handling method and device and vehicle


    Weitere Titelangaben:

    车辆的故障处理方法、装置及车辆


    Beteiligte:
    WANG DI (Autor:in) / ZHENG CONGHAI (Autor:in)

    Erscheinungsdatum :

    2021-04-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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