The invention relates to a redundant control device (5) for a three-phase electric motor (1) of a steering system of a motor vehicle, having a primary control path (6) and a secondary control path (7), wherein the primary control path (6) has a primary processing unit (10), and the secondary control path (7) has a secondary processing unit (11), wherein the primary control path (6) is connected to a first phase winding of the electric motor, and the secondary control path (7) is connected to a second phase winding and a third phase winding for actuating the electric motor, wherein each phase winding is assigned an individual converter (12,13,14).


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    Title :

    Motor vehicle steering system with a control unit of redundant configuration


    Contributors:

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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



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