The invention discloses a truck air conditioner control method, device and equipment and a computer readable storage medium, and belongs to the field of vehicle control. The method comprises the steps that the target rotating speed of an electric air conditioner compressor is determined according to the engine state, the truck air conditioner system state, the user set temperature and the temperature in a cab; the electric air conditioner compressor is operated according to the target rotating speed so that the electric air conditioner compressor can compress the refrigerant into a high-pressure refrigerant, and the high-pressure refrigerant is conveyed into an air conditioner condenser; the air conditioner condenser condenses a high-pressure refrigerant into a high-pressure liquid refrigerant and transmits the high-pressure liquid refrigerant to the air conditioner evaporator; after absorbing heat of a cab, a high-pressure liquid refrigerant in the air conditioner evaporator is converted into a low-pressure gas refrigerant and is transmitted back to the electric air conditioner compressor, so that the cab is refrigerated when a truck is in a running or parking state, and the cooling effect and the cooling efficiency can be improved under the parking refrigeration working condition; and the power performance and the climbing performance of the engine can be improved under the driving refrigeration working condition.
一种货车空调控制方法、装置、设备及计算机可读存储介质,属于车辆控制领域。其中,方法包括:结合发动机状态、货车空调系统状态、用户设定温度和驾驶室内温度,确定电动空调压缩机的目标转速;按照目标转速运转电动空调压缩机,以供电动空调压缩机将制冷剂压缩为高压制冷剂,并将高压制冷剂传入至空调冷凝器;空调冷凝器将高压制冷剂冷凝为高压液态制冷剂,并将高压液态制冷剂传入至空调蒸发器;空调蒸发器中的高压液态制冷剂在吸收驾驶室热量后,转化为低压气态制冷剂并传回至电动空调压缩机,以供在货车处于行车或驻车状态时对驾驶室进行制冷,可在驻车制冷工况下提升降温效果和降温效率;可在行车制冷工况下提升发动机的动力性能和爬坡性能。
Truck air conditioner control method, device and equipment and computer readable storage medium
货车空调控制方法、装置、设备及计算机可读存储介质
2025-02-07
Patent
Electronic Resource
Chinese
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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