본 발명은 제어부가 모터각의 기준점을 설정하는 단계; 상기 제어부가 상기 기준점을 이용하여 조향각속도 및 조향각을 추정하는 단계; 상기 제어부가 조향각이 기 설정된 설정 범위 이내인지 여부를 판단하는 단계; 및 조향각이 상기 설정 범위 이내이면, 상기 제어부가 조향각속도와 조향각을 이용하여 전동식 조향 장치의 출력 토크를 제어하는 단계를 포함하는 것을 특징으로 한다.

    A method for controlling a motor driven steering system includes setting a reference point of a motor angle by a control unit, estimating a steering angular speed and a steering angle using the reference point by the control unit, determining whether the steering angle is included within a predetermined setting range by the control unit, and controlling an output torque of the motor driven steering system by the control unit using the steering angular speed and the steering angle, when the steering angle is included within the setting range.


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    Title :

    MOTOR DRIVEN POWER STEERING SYSTEM CONTROL METHOD


    Additional title:

    전동식 조향 장치의 제어 방법


    Publication date :

    2023-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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