The invention relates to an automobile range extender control method and device, an automobile chip and a storage medium. The method comprises the steps that under the condition that a range extender of a target automobile is started, the starting duration of the range extender and the rotating speed change value of the range extender in the starting process are obtained; under the condition that the starting duration is larger than a preset starting duration threshold value and the rotating speed change value is larger than a preset rotating speed change threshold value at the current temperature, the carbon deposition cleaning duration of the range extender is determined according to the range extender rotating speed and the range extender power of the range extender; and the range extender is controlled to be kept in the running state in the carbon deposition cleaning duration. By the adoption of the method, the running state of the range extender and the carbon deposition condition of the target automobile can be analyzed in real time based on data such as the range extender power and the range extender rotating speed, the carbon deposition cleaning duration used for controlling the carbon deposition self-cleaning process is accurately calculated through the range extender power and the range extender rotating speed, and carbon deposition is efficiently cleaned in time; the influence of carbon deposition on automobile operation is avoided, and the working performance of an automobile is improved.

    本申请涉及一种汽车增程器控制方法、装置、汽车芯片和存储介质。所述方法包括:在目标汽车的增程器启动的情况下,获取增程器的启动时长和增程器在启动过程中的转速变化值;在启动时长大于预设启动时长阈值,且转速变化值大于当前温度下的预设转速变化阈值的情况下,根据增程器的增程器转速与增程器功率,确定增程器的积碳清洁时长;在积碳清洁时长中控制增程器保持运行状态。采用本方法能够基于增程器功率和增程器转速等数据实时分析增程器的运行状态和目标汽车的积碳情况,并利用增程器功率和增程器转速准确计算用于控制积碳自清洁过程的积碳清洁时长,及时高效地清理积碳,避免积碳影响汽车运行,进而提高汽车的工作性能。


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    Titel :

    Automobile range extender control method and device, automobile chip and storage medium


    Weitere Titelangaben:

    汽车增程器控制方法、装置、汽车芯片和存储介质


    Beteiligte:
    CAO HONGSHENG (Autor:in) / ZHANG YANG (Autor:in) / WANG ZIQIANG (Autor:in) / ZHANG HONGJIAN (Autor:in)

    Erscheinungsdatum :

    20.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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