The present invention relates to an apparatus for determining the hands-off of a driver, a method thereof, and a vehicle control method using the same. The apparatus for determining the hands-off of the driver according to an embodiment of the present invention may comprise: a torque sensor which senses torque caused by rotation of a steering wheel and generates a torque signal; first and second frequency filters filtering the torque signal; a representative value generation unit generating a first representative value based on a frequency component of a first filtering signal output from the first frequency filter, and generating a second representative value based on a frequency component of a second filtering signal output from a second frequency filter; and a control module determining the hands-off of the driver based on a ratio of the first representative value to the second representative value. Provided are the apparatus for determining the hands-off, capable of more accurately determining the hands-off, and the method thereof.

    본 발명의 실시 예에 의한 운전자의 핸즈오프 판단 장치는 스티어링 휠의 회전에 의한 토크를 감지하고 토크 신호를 생성하는 토크 센서, 토크 신호를 필터링하는 제1 및 제2 주파수 필터, 제1 주파수 필터가 출력하는 제1 필터링 신호의 주파수 성분을 바탕으로 제1 대표값을 생성하고 제2 주파수 필터가 출력하는 제2 필터링 신호의 주파수 성분을 바탕으로 제2 대표값을 생성하는 대표값 생성부, 및 제1 대표값과 제2 대표값의 비율에 기초하여 운전자의 핸즈오프를 판단하는 제어 모듈을 포함할 수 있다.


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    Titel :

    APPARATUS AND METHOD FOR DECISION HANDS-OFF OF DRIVER AND METHOD FOR CONTROLLING A VEHICLE


    Weitere Titelangaben:

    운전자의 핸즈오프 판단 장치 및 방법, 이를 이용한 차량 제어 방법


    Beteiligte:
    SHIN SEOK YOUNG (Autor:in) / LEE SEUNG HO (Autor:in)

    Erscheinungsdatum :

    2023-02-21


    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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