A passenger compartment of a hybrid electric vehicle is heated without operating an engine when passing through a specific zone using information about a route to a destination and a heating control method. The heating control method includes, when determined that a specific zone related to discharge of exhaust gas is present on a traveling route, determining a target coolant temperature, which is a coolant temperature to be reached when entering the specific zone, determining a coolant temperature increase distance necessary to reach the target coolant temperature, determining the time at which to start temperature increase control using the determined coolant temperature increase distance, and operating an engine from the time at which to start the temperature increase control until entering the specific zone.
Hybrid electric vehicle and heating control method for the same
15.12.2020
Patent
Elektronische Ressource
Englisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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