The invention is suitable for the technical field of vehicle control, and provides a vehicle starting method and device, a vehicle and a computer readable storage medium, and the method comprises the steps that when engine starting operation is detected, target starting voltage used for starting an engine is determined according to the current cooling liquid temperature of the engine; and the power battery is controlled to output the target starting voltage to the starting battery, and the starting battery is controlled to supply energy to the starter to start the engine. The starting battery can start the engine at the target starting voltage matched with the temperature of the engine coolant, the engine can be quickly and stably started, the engine starting efficiency can be improved, and the user experience can be improved.

    本申请适用于车辆控制技术领域,提供了车辆启动方法、装置、车辆及计算机可读存储介质,其中,方法包括:在检测到发动机启动操作时,根据发动机的当前冷却液温度,确定用于启动发动机的目标启动电压;控制动力电池向起动电池输出目标启动电压,以及控制起动电池向起动机供能以启动发动机。本申请可以实现起动电池以与发动机冷却液温度适配的目标启动电压启动发动机,可以快速平稳地启动发动机,有助于提高发动机启动效率以及提升用户体验。


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    Titel :

    Vehicle starting method and device, vehicle and computer readable storage medium


    Weitere Titelangaben:

    车辆启动方法、装置、车辆及计算机可读存储介质


    Beteiligte:
    ZHAO ZHENXING (Autor:in) / SHI DENGRUI (Autor:in) / YANG XUEJING (Autor:in) / YU JIAHENG (Autor:in)

    Erscheinungsdatum :

    19.09.2023


    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 / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen



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