A system and method are provided for controlling a heating and air-conditioning system, having a refrigerant circuit that can be operated as a heat pump system having an ambient heat exchanger in which, during cooling operation, heat is given up by the refrigerant to the air flowing through the ambient heat exchanger and, in heating operation, heat is picked up by the refrigerant from the air flowing through the ambient heat exchanger. A quantity of air flowing through the ambient heat exchanger is influenced by way of an electric fan. The electric fan is activated during cooling operation as a function of the refrigerant high-pressure and during heating operation as a function of a parameter independent of the refrigerant high pressure.
SYSTEM ZUR STEUERUNG EINER HEIZ-KLIMAANLAGE IN EINEM KRAFTFAHRZEUG
METHOD FOR CONTROLLING A HEATING AND AIR CONDITIONING SYSTEM IN A VEHICLE
SYSTÈME DE COMMANDE D'UNE INSTALLATION DE CHAUFFAGE-CLIMATISATION DANS UN VÉHICULE AUTOMOBILE
2017-06-21
Patent
Elektronische Ressource
Deutsch
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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