The invention provides a cooling liquid flow determination method and device, electronic equipment and a vehicle, and the method comprises the steps: obtaining the heat exchange power of a heat exchange part on a target cooling liquid loop on a cooling liquid side, and a first temperature difference of cooling liquid in the target cooling liquid loop between a water inlet and a water outlet of the heat exchange part; based on the heat exchange power and the first temperature difference, the cooling liquid flow in the target cooling liquid loop is determined, and therefore the cooling liquid flow in the target cooling liquid loop is determined according to the heat exchange power, on the cooling liquid side, of the heat exchange component on the target cooling liquid loop and the first temperature difference, between the water inlet and the water outlet of the heat exchange component, of the cooling liquid in the target cooling liquid loop. According to the method, the cooling liquid flow in the target cooling liquid loop can be determined, so that accurate distribution of heat in the thermal management system can be realized based on the cooling liquid flow in the target cooling liquid loop, and the energy consumption of the vehicle is reduced.

    本公开提出一种冷却液流量的确定方法、装置、电子设备及车辆,其中,方法包括:获取目标冷却液回路上的换热部件在冷却液侧的换热功率以及目标冷却液回路中的冷却液在换热部件的进水口和出水口之间的第一温差;基于换热功率和第一温差,确定目标冷却液回路中的冷却液流量,由此,通过目标冷却液回路上的换热部件在冷却液侧的换热功率以及目标冷却液回路中的冷却液在换热部件的进水口和出水口之间的第一温差,可确定目标冷却液回路中的冷却液流量,从而基于目标冷却液回路中的冷却液流量,可实现热管理系统内的热量的精确分配,降低了车辆的能耗。


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    Title :

    Cooling liquid flow determination method and device, electronic equipment and vehicle


    Additional title:

    冷却液流量的确定方法、装置、电子设备及车辆


    Contributors:
    YAO JUNPING (author)

    Publication date :

    2024-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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