The invention discloses a control method of a heat pump system, a vehicle-mounted controller, a heat pump control system and an automobile. The method comprises the following steps: acquiring first measured data; determining a current mode of the heat pump system based on the first measured data; and if the current mode of the heat pump system is the air source heat pump mode, the refrigerant loop is controlled to work, air in the air duct is preheated, then the cooling liquid loop is controlled to work, and the preheated air in the air duct is heated. According to the method, when the heat pump system is in the air source heat pump mode, the refrigerant loop and the cooling liquid loop are controlled to work, continuous two-time heat exchange is conducted on air in an air channel of the air conditioner host, the heating efficiency is improved, and the purposes of saving energy consumption and improving the heating efficiency of a passenger compartment can be achieved.
本发明公开了一种热泵系统的控制方法、车载控制器、热泵控制系统和汽车。该方法包括:获取第一实测数据;基于第一实测数据,确定热泵系统的当前模式;若热泵系统的当前模式为空气源热泵模式,则控制冷媒回路工作,对风道中的空气进行预热,再控制冷却液回路工作,对风道中预热后的空气进行加热。该方法在热泵系统处于空气源热泵模式下,控制冷媒回路和冷却液回路工作,对空调主机的风道中的空气进行连续两次热交换,提高加热效率,能够实现节省能耗,提高乘员舱的采暖效率的目的。
Control method of heat pump system, vehicle-mounted controller, heat pump control system and automobile
热泵系统的控制方法、车载控制器、热泵控制系统和汽车
2024-11-05
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 |
Control method of heat pump system, vehicle-mounted controller, system and automobile
European Patent Office | 2024
|Heat pump system, control method of heat pump system and electric automobile
European Patent Office | 2023
|Automobile air conditioner heat pump system, control method and vehicle
European Patent Office | 2024
|Heat pump assist device, heat pump system, control method for heat pump system, and vehicle
European Patent Office | 2024
|Heat pump control method, heat pump system and electric vehicle
European Patent Office | 2024
|