The invention relates to the technical field of vehicle refrigeration, in particular to a vehicle refrigeration control method and device, electronic equipment and a vehicle. The vehicle refrigeration control method comprises the steps that the rotating speed of a compressor of an air conditioner of a target vehicle is obtained, the rotating speed of the compressor is determined to be the minimum rotating speed, and the target refrigerating capacity of the air conditioner and the refrigeration demand of a passenger compartment of the target vehicle are obtained; determining a first required refrigerating capacity required by the refrigeration demand quantity; when the target refrigerating capacity is larger than the first required refrigerating capacity, the difference value between the target refrigerating capacity and the first required refrigerating capacity is determined as the redundant refrigerating capacity in the target refrigerating capacity; and the cooling liquid in the water pipe in the warm air unit exchanges heat with the passenger compartment, so that the cooling liquid matched with the redundant refrigerating capacity is conveyed to a cooling loop of the to-be-cooled equipment of the target vehicle through the water pipe in the warm air unit. The problem of excessive energy consumption is solved, meanwhile, the redundant refrigerating capacity is recycled, and the method is used for auxiliary heat dissipation of the to-be-cooled equipment in the target vehicle.

    本公开涉及车辆制冷技术领域,具体涉及车辆制冷控制方法、装置、电子设备及车辆。该车辆制冷控制方法包括:获取目标车辆的空调的压缩机转速,确定压缩机的转速为最小转速,获取空调的目标制冷量和目标车辆的乘员舱的制冷需求量;确定制冷需求量制冷所需的第一需求制冷量;在目标制冷量大于第一需求制冷量时,将目标制冷量与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;通过暖风单元内部水管中的冷却液与乘员舱发生热交换,使得与多余制冷量匹配的冷却液经过暖风单元内部水管输送至目标车辆的待散热设备的冷却回路。解决了能源过度消耗的问题,同时也达到了对多余制冷量的再利用,用于对目标车辆中待散热设备的辅助散热。


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    Title :

    Vehicle refrigeration control method and device, electronic equipment and vehicle


    Additional title:

    一种车辆制冷控制方法、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



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