The invention discloses a fault processing method and device based on a hybrid power vehicle, a vehicle control unit and a computer storage medium, and the method comprises the steps: collecting the fault signals of a plurality of parts in real time at a preset frequency; obtaining the failure state of the working mode of the vehicle according to the fault signal of each component; and acquiring alimited working mode of the vehicle according to the failure state of the working mode, and controlling the vehicle to operate in the limited working mode. According to the invention, the working mode of the vehicle can be clearly limited according to the fault information of each part, the vehicle control design logic is clearer, the working state of the vehicle can be clearly modified when theuser demand is changed, the operation flexibility and determinacy are improved, the whole vehicle fault processing is better carried out, and the vehicle works in a reasonable working mode.

    本发明公开了一种基于混合动力车辆的故障处理方法及装置、整车控制器及计算机存储介质,其中,基于混合动力车辆的故障处理方法包括步骤:以预设的频率实时采集若干部件的故障信号;根据每一所述部件的故障信号获取车辆的工作模式的失效状态;根据所述工作模式的失效状态获取所述车辆的限制工作模式,控制所述车辆在所述限制工作模式下运行。本发明可根据各个部件的故障信息明确限制车辆的工作模式,车辆控制设计逻辑更明了,当用户需求变动时可明确修改车辆的工作状态,提高操作的灵活性和确定性,更好地进行整车故障处理,使车辆工作在合理的工作模式。


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    Title :

    Fault processing method and device based on hybrid vehicle


    Additional title:

    基于混合动力车辆的故障处理方法及装置


    Contributors:
    LIU TAO (author) / WANG JINHANG (author) / CHEN LIHUA (author) / GENG SHIFENG (author) / WEI DAN (author)

    Publication date :

    2020-06-02


    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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