The present invention relates to a technique for securing robustness of an attitude control for a vehicle against a deflection caused by a radical change in the speed of a vehicle. According to the present invention, the attitude control method for a vehicle comprises the following steps: determining whether or not the radical change in the speed of a vehicle occurs in a straight direction based on a steering status of a steering wheel and an opening status of an accelerator pedal and a decelerator pedal; determining whether or not a vehicle deflects based on the current steering status when the radical change in the speed of a vehicle occurs in the straight direction; and providing compensating torque for driving a steering motor to hold the steering wheel in a steering angle neutral range when a vehicle is determined to deflect.

    본 발명은 본 발명은 차량의 급격한 차속 변화에 따른 쏠림현상에 대한 차량 자세 제어의 강건성을 확보하는 기술에 관한 것으로, 본 발명은 스티어링휠의 조향상태와, 가속페달 및 감속페달의 개도상태를 기반으로 직진 방향으로 급격한 차속 변화가 발생하는지 판단하고; 직진 방향으로 급격한 차속 변화 발생시, 현재의 조향상태를 바탕으로 차량의 쏠림 여부를 판단하며; 차량의 쏠림으로 판단한 경우, 조향모터를 구동하여 스티어링휠을 조향각 중립구간에서 홀딩시키기 위한 보상토크를 제공하는 차량용 자세 제어방법이 소개된다.


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    Titel :

    METHOD FOR CONTROLLING POSITION OF VEHICLE


    Weitere Titelangaben:

    차량용 자세 제어방법


    Beteiligte:
    LEE KYUNG BOK (Autor:in) / KO SUK JIN (Autor:in) / KWON O SUNG (Autor:in) / KIM NAM YOUNG (Autor:in)

    Erscheinungsdatum :

    2018-04-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B62D MOTOR VEHICLES , Motorfahrzeuge



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