The present invention relates to a method and a system for heating the inside of a hybrid electric vehicle which can minimize the operation of a heater and an engine and accordingly can improve fuel efficiency by lowering temperature required by cooling water for heating in consideration of the power of a heater. The method for heating the inside of a hybrid electric vehicle according to an embodiment of the present invention can adjust the temperature of air supplied to the inside of the vehicle by using cooling water supplied from a heater and an engine arranged near to the inside of the vehicle. The method for heating the inside of a hybrid electric vehicle comprises the steps of: calculating the allowable power and required power of the heater; determining whether or not the allowable power of the heater is greater than or equal to the minimal power of the heater; calculating a first cooling water-required temperature which is the temperature of the cooling water necessary for heating the inside of the current vehicle; determining whether or not the temperature of the cooling water is lower than the first cooling water-required temperature; and operating the heater if the allowable power of the heater is greater than or equal to the minimal power of the heater and the temperature of the cooling water is lower than the first cooling water-required temperature.

    본 발명은 히터의 파워를 고려하여 난방을 위한 냉각수 요구 온도를 낮춤으로써 히터 및 엔진의 가동을 최소화하고 이에 따라 연비를 향상시킬 수 있는 하이브리드 차량의 실내 난방 방법 및 장치에 관한 것이다. 본 발명의 실시예에 따른 하이브리드 차량의 실내 난방 방법은 차량의 실내에 근접하여 배치된 히터와 엔진으로부터 공급되는 냉각수를 사용하여 차량의 실내에 공급되는 공기의 온도를 조절할 수 있다.


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    Titel :

    METHOD AND SYSTEM OF HEATING CABIN OF HYBRID ELECTRIC VEHICLE


    Weitere Titelangaben:

    하이브리드 차량의 실내 난방 방법 및 장치


    Beteiligte:

    Erscheinungsdatum :

    2015-06-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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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