The invention provides a vehicle fault processing method, a storage medium and a vehicle, and belongs to the technical field of vehicles. According to the embodiment of the invention, under the condition that a target sensor breaks down, a vehicle is controlled to enter a target state; then under the condition that the vehicle enters the target state, specific fuel consumption corresponding to at least two engine working points of the engine is determined; and finally, based on the specific fuel consumption corresponding to the at least two engine working points, the alcohol-based fuel proportion in the mixed fuel is determined. Thus, when the target sensor breaks down, the vehicle is controlled to enter the target state, accurate recognition of the alcohol-based fuel proportion can be achieved according to the specific fuel consumption corresponding to the at least two engine working points of the engine in the target state, then safe and stable running of the vehicle is guaranteed, and the driving experience of a user is improved.

    本申请提供了一种车辆故障处理方法、存储介质和车辆,属于车辆技术领域。本申请实施例首先在目标传感器出现故障的情况下,控制车辆进入目标状态;然后在车辆进入目标状态的情况下,确定发动机的至少两个发动机工作点各自对应的比油耗;最后基于至少两个发动机工作点各自对应的比油耗,确定混合燃料中的醇基燃料比例。如此,通过在目标传感器出现故障时,控制车辆进入目标状态,能够根据发动机在目标状态下的至少两个发动机工作点各自对应的比油耗,实现对醇基燃料比例的精确识别,进而保证车辆的安全稳定行驶,提升用户的驾驶体验。


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    Title :

    Vehicle fault processing method, storage medium and vehicle


    Additional title:

    一种车辆故障处理方法、存储介质和车辆


    Contributors:
    ZHAO ZHENXING (author) / LI GUOLIANG (author)

    Publication date :

    2025-03-14


    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



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