A method for controlling a steer-by-wire steering system for a motor vehicle may involve determining a torque request signal with a position controller of an activation unit based at least on a desired steering angle and an actual steering angle, limiting the torque request signal in a signal limiting device of the activation unit such that the torque requested by the limited torque request signal is limited to a permissible torque range, and transmitting the limited torque request signal to an electronically controllable steering actuator. The signal limiting device may determine a reference torque signal by way of a reference controller based at least on the desired steering angle and the actual steering angle. The signal limiting device may define the permissible torque range by way of a selectable maximum deviation from the reference torque signal.


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    Title :

    METHOD FOR CONTROLLING A STEER-BY-WIRE STEERING SYSTEM AND STEER-BY-WIRE STEERING SYSTEM FOR A MOTOR VEHICLE


    Contributors:
    KAKAS PETER (author) / VARGA ÀDÁM (author) / VIZER DANIEL (author)

    Publication date :

    2022-05-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    METHOD FOR CONTROLLING A STEER-BY-WIRE STEERING SYSTEM AND STEER-BY-WIRE STEERING SYSTEM FOR A MOTOR VEHICLE

    KAKAS PETER / VARGA ÀDÁM / VIZER DANIEL | European Patent Office | 2022

    Free access

    METHOD FOR CONTROLLING A STEER-BY-WIRE STEERING SYSTEM IN A MOTOR VEHICLE AND STEER-BY-WIRE STEERING SYSTEM

    WESENBERG ANDRÉ / GROH THORSTEN | European Patent Office | 2020

    Free access

    Method for controlling a steer-by-wire steering system in a motor vehicle and steer-by-wire steering system

    WESENBERG ANDRÉ / GROH THORSTEN | European Patent Office | 2022

    Free access

    METHOD FOR CONTROLLING A STEER-BY-WIRE STEERING SYSTEM IN A MOTOR VEHICLE AND STEER-BY-WIRE STEERING SYSTEM

    WESENBERG ANDRE / GROH THORSTEN | European Patent Office | 2020

    Free access