The present invention provides control right switching considering the driving readiness of a driver in performing a planned takeover request (TOR) and an unplanned TOR in an emergency/unexpected situation in an autonomous vehicle. The present invention processes to take action to maintain the driving readiness of a driver at a prescribed threshold value or higher when an autonomous vehicle switches a control right from automatic driving to manual driving to quickly switch the control right from automatic driving to manual driving. The present invention provides various methods to maintain driving readiness at a prescribed threshold value or higher. Representatively, the present invention provides a method of managing a planned control right switching information list and providing a driver with driving mode, remaining time of control right switching, remaining distance, front construction/accident information, surrounding vehicle information, etc., on a driving information screen of a vehicle terminal, and a method of using a multi-modal interface to quickly and safely switch a control right when control right switching is requested from a driver, and providing unplanned control right switching on an emergency/unexpected situation information screen of the vehicle terminal when the unplanned control right switching occurs.

    자율주행자동차에서, 계획 제어권 전환(planned TOR) 및 응급.돌발상황에서의 비계획 제어권 전환(unplanned TOR)을 수행하는 데 있어서 운전자의 운전준비도(readiness)를 고려한 제어권 전환을 제안한다. 본 발명에서는 자율주행차량이 자동운전으로부터 수동운전으로 제어권 전환시에 운전자의 운전준비도(readiness)를 일정 임계치 이상 유지되도록 조치하여 자동운전에서 수동운전으로 신속하게 제어권이 전환될 수 있도록 처리한다. 본 발명은 운전준비도를 일정 임계치 이상 유지하기 위하여 다양한 방안을 개시하고 있지만, 대표적으로, 계획 제어권 전환정보리스트를 관리하고, 이를 차량단말의 주행 정보 화면에 운전모드, 제어권 전환의 남은시간, 남은거리, 전방 공사/사고 정보, 주변차량정보 등을 운전자에게 제공하는 방안과, 운전자에게 제어권 전환 요청시 멀티모달인터페이스를 이용하여 제어권 전환이 가능한 한 빠르고 안전하게 이루어지도록 하며, 비계획 제어권 전환 발생시 이를 차량 단말의 응급/돌발상황 정보 화면에 제공하는 방안을 제시하고 있다.


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    Titel :

    Method and apparatus for transition of driving control authority in automated vehicle


    Weitere Titelangaben:

    자율주행 차량의 운전 제어권 전환 방법 및 장치


    Beteiligte:
    KIM HYUN SUK (Autor:in) / YOON DAE SUB (Autor:in) / KIM WOO JIN (Autor:in) / KIM JUNG SOOK (Autor:in)

    Erscheinungsdatum :

    2020-04-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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