The present invention provides an autonomous vehicle control device capable of improving fuel efficiency. According to embodiments of the present invention, the autonomous vehicle control device comprises: a step of setting a following mode for following a tracking vehicle; a step of searching for primary target vehicle candidates driving along the same driving path during a prescribed section based on a V2X message received from surrounding vehicles; a step of selecting a target vehicle to be followed among the primary target vehicle candidates; a step of approaching the tail of the selected target vehicle; and a step of following the target vehicle in a state of approaching the target vehicle. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked to an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and devices related to 5G services.

    본 발명의 실시 예에 따른 자율주행 제어방법은 추적 차량을 추종하는 추종 모드를 설정하는 단계, 주변 차량들로부터 제공받는 V2X 메시지를 바탕으로 일정 구간동안 동일한 주행 경로를 따라 주행하는 1차 타겟 차량 후보들을 검색하는 단계, 상기 1차 타겟 차량 후보들 중에서, 추종할 타겟 차량을 선택하는 단계, 선택한 상기 타겟 차량의 후미로 접근하는 단계, 및 상기 타겟 차량에 접근한 상태에서 상기 타겟 차량을 추종하는 단계를 포함한다. 본 발명의 자율 주행 차량, 사용자 단말기 및 서버 중 하나 이상은 인공 지능(Artificail Intelligenfce) 모듈, 드론(Unmanned Aerial Vehicle, UAV), 로봇, 증강 현실(Augmented Reality, AR) 장치, 가상 현실(virtual reality, VR) 장치, 5G 서비스와 관련된 장치 등과 연계될 수 있다.


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    Title :

    Apprartus for Controlling Autonomous Vehicle and Control Method therof


    Additional title:

    자율주행 제어장치 및 이를 이용한 자율주행 제어방법


    Contributors:
    SUHO PARK (author)

    Publication date :

    2019-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / 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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