An apparatus of preventing over-discharge of a battery for a vehicle includes a voltage sensor for sensing a voltage of the battery, a relay for preventing the over-discharge of the battery, a power state sensor for sensing an ignition on state, and a controller for outputting a warning message when the voltage of the battery becomes a first threshold value in the ignition on state and for turning off the relay after transmitting shut-off commands to the respective electronic control units (ECUs) through a vehicle network when the voltage of the battery becomes a second threshold value.


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    Titel :

    APPARATUS AND METHOD OF PREVENTING OVER-DISCHARGE OF VEHICLE BATTERY


    Beteiligte:
    PARK HYUN SOO (Autor:in)

    Erscheinungsdatum :

    2017-05-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01H Elektrische Schalter , ELECTRIC SWITCHES / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



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