The invention provides an integrated heat pump air conditioning and heat management system with a five way valve and a control method thereof, including a refrigerant circulation system, a coolant circulation system, a first heat management system and a second heat management system; The refrigerant circulation system is connected with the coolant circulation system to transfer the heating and cooling capacity of the refrigerant to the coolant circulation system; The first thermal management system is connected with the coolant circulation system to cool or heat the battery pack; The second thermal management system is connected with the coolant circulation system to cool the motor; The second thermal management system also emits waste heat from the coolant circulation system and the first thermal management system into the air. The system and its control method of the invention combine a variety of heat management functions, and the control method is scientific.
INTEGRATED HEAT PUMP AIR-CONDITIONING AND THERMAL MANAGEMENT SYSTEM WITH FIVE WAY VALVES AND A CONTROL METHOD
2024-05-02
Patent
Electronic Resource
English
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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