친환경 차량의 타행 주행 제어 방법은, 제어기가 감속 이벤트까지의 목표 타행거리 및 감속 이벤트 지점의 경사도에 근거하여 감속 이벤트 지점에서의 친환경 차량의 타행속도를 계산하는 단계와, 제어기가 감속 이벤트 지점에서의 친환경 차량의 목표 속도와 상기 계산된 타행속도에 근거하여 친환경 차량의 제어 목표 속도를 계산하는 단계와, 제어기가 상기 계산된 제어 목표 속도에 근거하여 친환경 차량의 속도를 목표 속도로 조정하는 제어 토크를 친환경 차량의 파워트레인에 출력하도록 제어하는 단계를 포함한다.

    A method for controlling a coasting drive of an environmentally friendly vehicle includes: calculating a coasting velocity of the environmentally friendly vehicle at a deceleration event point based on a target coasting distance up to the deceleration event point and a gradient at the deceleration event point; calculating a control target velocity of the environmentally friendly vehicle based on a target velocity of the environmentally friendly vehicle at the deceleration event point and the calculated coasting velocity; and determining control torque to adjust a velocity of the environmentally friendly vehicle to the target velocity to be output to a powertrain of the environmentally friendly vehicle based on the calculated control target velocity.


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    Titel :

    METHOD FOR CONTROLLING COASTING DRIVE OF ENVIRONMENTALLY FRIENDLY VEHICLE


    Weitere Titelangaben:

    친환경 차량의 타행 주행 제어 방법


    Erscheinungsdatum :

    2022-03-04


    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



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    METHOD FOR CONTROLLING COASTING DRIVE OF ENVIRONMENTALLY FRIENDLY VEHICLE

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    Freier Zugriff