A vehicle includes a cabin, a traction battery configured to receive wall power from a charging station, a coolant circuit, a heat pump and a controller. The coolant circuit includes the battery, a heater core, a heat exchanger, and valving. The heat pump is in fluid communication with the heat exchanger. The controller is programmed to, in response to a request to heat the battery and the cabin, and a time to next planned usage of the vehicle being less than a first threshold time, actuate the valving to circulate coolant to the heater core and not the battery when wall power is available, and energize the heat pump to supply heat to the coolant circuit via the heat exchanger when an ambient air temperature exceeds a threshold temperature. The disclosure also includes a method for preconditioning a vehicle.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Preconditioning an electric vehicle


    Beteiligte:

    Erscheinungsdatum :

    2018-04-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



    Preconditioning an Electric Vehicle

    BLATCHLEY TIMOTHY NOAH / PORRAS ANGEL FERNANDO / SMITH MARK G | Europäisches Patentamt | 2017

    Freier Zugriff

    Preconditioning an Electric Vehicle

    PORRAS ANGEL FERNANDO / BLATCHLEY TIMOTHY NOAH / SMITH MARK G | Europäisches Patentamt | 2017

    Freier Zugriff

    PRECONDITIONING FOR HYBRID ELECTRIC VEHICLE

    LIU YU / WANG XIAOYONG | Europäisches Patentamt | 2018

    Freier Zugriff

    Intelligent preconditioning for high voltage electric vehicle batteries

    LANGTON ADAM / PEASE HENRY / VANKAYALA ANDERSON | Europäisches Patentamt | 2024

    Freier Zugriff

    INTELLIGENT PRECONDITIONING FOR HIGH VOLTAGE ELECTRIC VEHICLE BATTERIES

    VANKAYALA ANDERSON / PEASE HENRY / LANGTON ADAM | Europäisches Patentamt | 2022

    Freier Zugriff