The invention belongs to the technical field of engineering vehicle air conditioners, and particularly relates to an engineering vehicle air conditioner control method, an engineering vehicle air conditioner system and an engineering vehicle. The engineering vehicle air conditioner control method comprises the steps that when a first air conditioner system operates, first working state information of the first air conditioner system is obtained; and when an engine start-stop signal of the engineering vehicle is received, the first air conditioning system is controlled to be switched to the second air conditioning system according to the first working state information, so that the state of the second air conditioning system is kept consistent with that of the first air conditioning system before switching. By means of the technical scheme, cooperative control and data sharing can be conducted on the two air conditioning systems, the states of the two air conditioning systems before and after switching are kept consistent, large changes of operation parameters in the switching process are prevented, a driver can be helped to improve the operation and use habits of the air conditioning systems through information prompt, and the driving safety is improved. And the overall energy consumption and the use cost of the air conditioning system can be reduced.
本发明属于工程车辆空调技术领域,具体涉及一种工程车辆空调控制方法、工程车辆空调系统和工程车辆。工程车辆空调控制方法包括:当第一空调系统运行时,获取第一空调系统的第一工作状态信息;当接收到工程车辆的发动机启停信号时,根据第一工作状态信息控制第一空调系统切换至第二空调系统,使第二空调系统与切换前第一空调系统的状态保持一致。通过本发明的技术方案,可以对两个空调系统进行协同控制和数据共享,使切换前后的两个空调系统的状态保持一致,防止切换过程中运行参数出现较大变化,还能够通过信息提示帮助驾驶员改善空调系统的操作和使用习惯,有利于降低空调系统的整体能耗和使用成本。
Engineering vehicle air conditioner control method, engineering vehicle air conditioner system and engineering vehicle
工程车辆空调控制方法、工程车辆空调系统和工程车辆
02.06.2023
Patent
Elektronische Ressource
Chinesisch
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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