Technical solutions are described for facilitating a steering system to determine a motor velocity estimate for a motor of the steering system. For example, the steering system may include a state observer module that computes a base motor velocity estimate of the motor based on a plant model of the steering system. The steering system may further include a delay compensation module that computes a delay compensated velocity estimate based on the base motor velocity estimate and an acceleration of the motor. The steering system may further include a standstill detection module that modifies the delay compensated velocity estimate in response to a handwheel of the steering system being in standstill mode.


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    Titel :

    VELOCITY ESTIMATION FOR ELECTRIC POWER STEERING SYSTEMS


    Beteiligte:
    WANG QI (Autor:in) / PRAMOD PRERIT (Autor:in) / CHAMPAGNE ANTHONY J (Autor:in)

    Erscheinungsdatum :

    2018-05-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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