A control device for an electric power steering (EPS) system may include a first steering controller including a first inverter, a first locking circuit connected to the first inverter, and a first gate driver controlling driving of the first inverter, and a second steering controller including a second inverter, a second locking circuit connected to the second inverter, and a second gate driver controlling driving of the second inverter. If the first steering controller operates normally, the first steering controller may transmit a second lock disable signal for inactivating the second locking circuit, included in the first steering controller, to the second steering controller.


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    Titel :

    DEVICE AND METHOD OF CONTROLLING ELECTRIC POWER STEERING SYSTEM, AND ELECTRIC POWER STEERING SYSTEM INCLUDING THE SAME


    Beteiligte:
    LEE SUMIN (Autor:in) / JE KYUYEONG (Autor:in)

    Erscheinungsdatum :

    07.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern