The present invention relates to a method for controlling a motor driven power steering system. The method comprises the following steps of: receiving, by an input unit, traffic information on a preset cycle; predicting, by a motor driven power steering system control unit, the running speed of a vehicle based on the received traffic information; setting, by the motor driven power steering system control unit, a steering feel based on the predicted running speed; and assisting, by the motor driven power steering system control unit, steering torque corresponding to the steering feel which is set through a motor. According to the present invention, driver′s satisfaction can be increased by providing the optimum steering feel which reflects traffic information received in real time through interlocking with path navigation equipment.

    본 발명은 전동식 조향장치의 제어방법에 관한 것으로, 입력부가 미리 설정된 주기로 교통 정보를 수신하는 단계, 전동식 조향장치 제어부가 수신되는 교통 정보에 기초하여 차량의 주행 속도를 예측하는 단계, 전동식 조향장치 제어부가 예측되는 주행 속도에 기초하여 조향감을 설정하는 단계 및 전동식 조향장치 제어부가 모터를 통해 설정되는 조향감에 대응되는 조향 토크를 보조하는 단계를 포함한다.


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    Title :

    METHOD AND APPARATUS FOR CONTROLING MOTOR DRIVEN POWER STEERING


    Additional title:

    전동식 조향장치의 제어방법 및 그 장치


    Contributors:

    Publication date :

    2016-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge