PROBLEM TO BE SOLVED: To provide a system and a method for controlling driving of an autonomous vehicle, the system and the method materializing improvement in fuel economy of the autonomous vehicle by repeatedly performing acceleration control and coasting control when the autonomous vehicle performs unmanned driving.SOLUTION: The method for controlling driving of an autonomous vehicle according to an embodiment of the present invention comprises the steps of: (a) determining whether the autonomous vehicle is in the unmanned driving; (b) setting a maximum threshold speed, a minimum threshold speed, and a fuel efficient driving section when the autonomous vehicle is determined to be in the unmanned driving; (c) determining whether the autonomous vehicle is in driving in the fuel efficient driving section; (d) comparing a vehicle speed with the maximum threshold speed and the minimum threshold speed when the autonomous vehicle drives in the driving in the fuel efficient driving section; (e) controlling the autonomous vehicle to accelerate when the vehicle speed is less than the minimum threshold speed; (f) controlling the autonomous vehicle to coast when the vehicle speed is greater than or equal to the maximum threshold speed; and (g) repeating the steps (e) to (f) while the autonomous vehicle drives in the fuel efficient driving section.SELECTED DRAWING: Figure 2

    【課題】自律走行車両が無人運行である場合、加速走行制御及び惰力走行制御を繰り返して行うことによって燃費を向上させる自律走行車両の走行制御システム及び方法を提供する。【解決手段】本発明の実施形態に係る自律走行車両の走行制御方法は、(a)前記自律走行車両が無人走行中であるか否かを判断する段階と、(b)前記自律走行車両が無人走行中であれば、最大臨界速度、最小臨界速度及び燃費走行区間を設定する段階と、(c)前記自律走行車両が燃費走行区間で走行中であるか否かを判断する段階と、(d)前記自律走行車両が燃費走行区間で走行中であれば、車速を最大臨界速度及び最小臨界速度と比較する段階と、(e)車速が最小臨界速度未満であれば、自律走行車両を加速走行に制御する段階と、(f)車速が最大臨界速度以上であれば、自律走行車両を惰力走行に制御する段階と、(g)前記燃費走行区間で前記(e)段階及び(f)段階を繰り返して行う段階と、を含むことができる。【選択図】図2


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEM AND METHOD FOR CONTROLLING DRIVING OF AUTONOMOUS VEHICLE


    Weitere Titelangaben:

    自律走行車両の走行制御システム及び方法


    Beteiligte:
    JO WON-JIN (Autor:in) / KWON HYOUNG-GEUN (Autor:in) / LIM TAE-WON (Autor:in) / JANG YOON-HO (Autor:in) / YOU BYUNG-YONG (Autor:in)

    Erscheinungsdatum :

    2017-03-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



    AUTONOMOUS DRIVING VEHICLE CONTROLLING

    YU NING / PAN AN / LI YONGCHEN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    AUTONOMOUS DRIVING VEHICLE, METHOD FOR CONTROLLING AUTONOMOUS DRIVING VEHICLE, AND PROGRAM

    MARUYAMA SHUN / TANIMOTO MITSUTAKA / AOKI YUTAKA | Europäisches Patentamt | 2022

    Freier Zugriff

    Autonomous driving vehicle, method for controlling autonomous driving vehicle, and program

    MARUYAMA SHUN / TANIMOTO MITSUTAKA / AOKI YUTAKA | Europäisches Patentamt | 2024

    Freier Zugriff

    Autonomous driving vehicle, station system, and method for controlling door of autonomous driving vehicle

    JIANG LINZHU / NA YOUNG-IL / LEE HOON et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Method and system for controlling autonomous driving vehicle reentering autonomous driving mode

    LUO QI / KONG QI / ZHU FAN et al. | Europäisches Patentamt | 2019

    Freier Zugriff