An apparatus and method for controlling a steering angular velocity of a power steering system may include a vehicle velocity detection unit configured to detect a vehicle travelling velocity, a steering angle detection unit configured to detect a steering angle of a vehicle, a steering angular velocity detection unit configured to detect a steering angular velocity in real time, a motor driven power steering system (MDPS) configured to support steering and neutral position restoration torque of a steering wheel, and a controller configured to determine a target steering angular velocity according to the vehicle velocity and the steering angle when a neutral position restoration of the steering wheel is detected, detect a deviation between the steering angular velocity detected in real time and the target steering angular velocity, and control restoration torque through the MDPS.


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    Title :

    Steering angular velocity control apparatus for power steering system and method thereof


    Contributors:
    KIM CHAN JUNG (author) / KIM MIN-JUNG (author) / LEE SEYBOK (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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