The invention provides a vehicle refrigeration control method and device, electronic equipment and a vehicle, and the method comprises the steps that it is determined that a compressor of an air conditioner of a target vehicle maintains the minimum rotating speed, and the target refrigerating capacity of the air conditioner and the heat demand quantity of a passenger compartment of the target vehicle are obtained; determining a first required refrigerating capacity required by refrigeration of the heat consumption demand quantity; determining that the target refrigerating capacity is greater than the first required refrigerating capacity, and determining a difference value between the target refrigerating capacity and the first required refrigerating capacity as redundant refrigerating capacity in the target refrigerating capacity; and the refrigerant matched with the redundant refrigerating capacity in the cooling loop of the air conditioner is conveyed to the cooling loop of the power battery of the target vehicle, so that the refrigerant in the cooling loop of the air conditioner is adopted under the condition that the compressor of the air conditioner of the target vehicle is kept at the minimum rotating speed. The surplus refrigerating capacity which is not consumed by the passenger compartment is conveyed to the cooling loop of the power battery of the target vehicle, the situation that auxiliary heating equipment is started to consume the surplus can be avoided, and energy consumption is reduced.

    本公开提出一种车辆制冷控制方法、装置、电子设备及车辆,其中,方法包括:确定目标车辆的空调的压缩机维持最小转速,获取空调的目标制冷量和目标车辆的乘员舱的用热需求量;确定用热需求量制冷所需的第一需求制冷量;确定目标制冷量大于第一需求制冷量,将目标制冷量与所述第一需求制冷量之间的差值确定为目标制冷量中的多余制冷量;将空调的冷却回路中与多余制冷量匹配的制冷剂输送至目标车辆的动力电池的冷却回路,由此,在目标车辆的空调的压缩机维持最小转速的情况下,采用空调的冷却回路中的制冷剂,将未被乘员舱所消耗的多余制冷量输送至目标车辆的动力电池的冷却回路,可以避免开启辅助加热设备消耗多余剩余量,减少能量消耗。


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    Title :

    Vehicle refrigeration control method and device, electronic equipment and vehicle


    Additional title:

    车辆制冷控制方法、装置、电子设备及车辆


    Contributors:
    XUE JIAN (author) / MENG YUE (author) / ZHANG JINYANG (author) / LIU KAIFENG (author)

    Publication date :

    2024-08-27


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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