The invention discloses a vehicle thermal management control method, system and device and a medium, and the method comprises the steps: obtaining the temperature information of a vehicle catalyst inlet, the accelerator opening information and the vehicle speed information, and obtaining the corresponding adjustment amount of the opening of an active air-inlet grille according to the size of the temperature information of the vehicle catalyst inlet, the accelerator opening information and the vehicle speed information; by means of the method, the active air inlet grille can be controlled to intervene in whole vehicle emission heat management, the heat dissipation efficiency of an automobile can be improved, participation of engine emission heat management is reduced, and the control over the opening degree of the active air inlet grille is achieved. Heat preservation packages of the engine exhaust pipe are reduced, and oil consumption is reduced.

    本发明公开了一种车辆热管理控制方法、系统、设备及介质,通过获取车辆催化器入口温度信息、油门开度信息、车速信息,根据车辆催化器入口温度信息、油门开度信息、车速信息的大小的情况从而得到对应的主动进气格栅开度的调节量,再将主动进气格栅开度的调节量转换成控制信号控制电机的转动从而实现主动进气格栅开度的控制,通过该方法可以通过控制主动进气格栅介入整车排放热管理,可提高汽车散热效率,减少发动机排放热管理的参与,减少发动机排气管的保温包裹,降低油耗。


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    Titel :

    Vehicle thermal management control method, system, equipment and medium


    Weitere Titelangaben:

    一种车辆热管理控制方法、系统、设备及介质


    Beteiligte:
    DAI WEIYE (Autor:in) / XU JIAYI (Autor:in) / HE GANLIN (Autor:in) / GUO WEI (Autor:in) / ZHOU HUI (Autor:in) / JIANG CAIPING (Autor:in) / FANG JUNGUI (Autor:in) / JIE XIAOLING (Autor:in) / ZHAO SHANWEI (Autor:in)

    Erscheinungsdatum :

    20.12.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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