To provide a travel assisting method and a travel assisting device that complete a traffic lane change at a position suitable for each scene where an own vehicle travels.SOLUTION: When an own vehicle V1 performs a traffic lane change from an own traffic lane L1 in which the own vehicle travels to a traffic lane L2 adjacent to the own traffic lane L1, a traveling time T1 or a traveling distance D1 taken for the own vehicle V1 to travel from a current position Pc to a target position P1 in the adjacent traffic lane L2 to perform the traffic lane change is set according to a distance Dx from the current position Pc of the own vehicle V1 to a traffic lane change completion position Px at which the own vehicle V1 is expected to complete the traffic lane change. Using at least one of the traveling time T1 and the traveling distance D1, traveling of the own vehicle V1 to the target position P1 is autonomously controlled.SELECTED DRAWING: Figure 3

    【課題】自車両が走行する場面ごとに適した位置で車線変更を完了する走行支援方法及び走行支援装置を提供する。【解決手段】自車両V1が走行する自車線L1から、前記自車線L1の隣接車線L2へ車線変更する場合に、現在位置Pcから、前記隣接車線L2における車線変更の目標位置P1まで自車両V1が走行するときの走行時間T1又は走行距離D1を、自車両V1の現在位置Pcから、自車両V1が車線変更を完了すべき車線変更完了位置Pxまでの距離Dxに応じて設定し、前記走行時間T1又は前記走行距離D1のうち少なくとも一つを用いて、前記目標位置P1への自車両V1の走行を自律制御する。【選択図】図3


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    Title :

    TRAVEL ASSISTING METHOD AND TRAVEL ASSISTING DEVICE


    Additional title:

    走行支援方法および走行支援装置


    Contributors:

    Publication date :

    2022-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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