An auxiliary battery system for a vehicle includes an auxiliary battery configured to provide power to an electronic device of the vehicle; a battery sensor configured to calculate a state of charge of the auxiliary battery; and a control unit configured to control charging of the auxiliary battery by the high voltage battery, in which a charging strategy of the auxiliary battery is different depending upon whether communication between the battery sensor and the control unit is activated by a request of the battery sensor or activated by a wake-up of the control unit.


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    Titel :

    Auxiliary Battery System for Vehicle


    Beteiligte:
    JO JIN HO (Autor:in) / RYU KI SEON (Autor:in)

    Erscheinungsdatum :

    22.09.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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