The invention discloses an automobile power assembly operation control method and system, and the control method comprises the following steps: checking power assembly rack hardware and connection; if the power-on condition is met, performing system power-on; closing the anti-theft function of the mass production vehicle power assembly operation control software; re-electrifying the system; clearing a key fault code; and starting the power assembly, and monitoring the running state of the system until the acceleration and automatic gear shifting of the power assembly can be completed. The control system comprises an engine power assembly controller, the engine power assembly controller is in communication connection with a gearbox controller, a gear lever assembly controller and an automobile body stability controller through a CAN bus, and the operation control method for the automobile power assembly is adopted for operation control over an assembly rack power assembly. According to the method, the mass production vehicle software can normally operate in the power assembly rack system, so that the operation control software does not need to be independently developed in a time-consuming and labor-consuming manner, and the development and debugging time and cost of the assembly rack are saved.

    本发明公开了一种汽车动力总成运行控制方法及系统,该控制方法包括以下步骤,检查动力总成台架硬件及连接;若满足上电条件则进行系统上电;关闭量产车动力总成运行控制软件防盗功能;系统重新上电;清除关键故障码;启动动力总成,监控系统运行状态直到能够完成动力总成加速及自动换挡。该控制系统包括发动机动力总成控制器,所述发动机动力总成控制器通过CAN总线与变速箱控制器、换挡杆总成控制器、车身稳定控制器建立通讯连接,采用前面所述汽车动力总成运行控制方法进行总成台架动力总成运行控制。该方法使得量产车软件能够在动力总成台架系统中正常运行,从而不用费时费力单独开发运行控制软件,节省了总成台架的开发调试时间和费用。


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    Titel :

    Automobile power assembly operation control method and system


    Weitere Titelangaben:

    一种汽车动力总成运行控制方法及系统


    Beteiligte:
    LUO HONGPING (Autor:in) / ZHUANG XIAOHUI (Autor:in) / HUANG YING (Autor:in) / ZHENG TUO (Autor:in)

    Erscheinungsdatum :

    2021-12-03


    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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