To support a vehicle itself in lane-changing in order to avoid another vehicle by determining possibility of the other vehicle stopping on a lane where the vehicle itself is in.SOLUTION: An operation support method includes: detecting presence of a lane-changing vehicle 4 being another vehicle that has changed lanes to an own lane 2, the lane in which the vehicle itself travels, from an adjacent lane 3 that is adjacent to a first side of the first and second sides that are one and the other of both sides of the own lane; calculating degrees of congestion in the own lane 2 and the adjacent lane 3; predicting whether or not the lane-changing vehicle 4 stops on the own lane 2 in a case where the degree of congestion in the own lane 2 is higher than the degree thereof in the adjacent lane 3, with the lane-changing vehicle 4 existing ahead of the vehicle itself 1; and supporting an operation of the vehicle itself 1 changing lanes to the adjacent lane 3 in the case of predicting that the lane-changing vehicle 4 stops on the own lane 2.SELECTED DRAWING: Figure 2

    【課題】他車両が自車線上で停止する可能性を判定して他車両回避のための自車両の車線変更を支援する。【解決手段】運転支援方法では、自車両1が走行する自車線2の両側方の一方及び他方である第1側方及び第2側方のうち第1側方に隣接する隣接車線3から自車線2へ車線変更した他車両である車線変更車両4の有無を検出し、自車線2と隣接車線3の混雑度合を算出し、隣接車線2の混雑度合よりも自車線3の混雑度合が高く自車両2の前方に車線変更車両4が存在する場合に、車線変更車両4が自車線2上で停止するか否かを予測し、車線変更車両4が自車線2上で停止すると予測した場合に自車両1が隣接車線3へ車線変更する運転を支援する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    OPERATION SUPPORT METHOD AND OPERATION SUPPORT APPARATUS


    Additional title:

    運転支援方法及び運転支援装置


    Contributors:

    Publication date :

    2021-05-20


    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



    OPERATION SUPPORT APPARATUS, OPERATION SUPPORT METHOD, AND OPERATION SUPPORT PROGRAM

    HAYAKAWA YOSHIYUKI / OCHIAI AKIMITSU | European Patent Office | 2023

    Free access

    OPERATION SUPPORT APPARATUS, OPERATION SUPPORT METHOD, AND OPERATION SUPPORT PROGRAM

    OCHIAI AKIMITSU | European Patent Office | 2023

    Free access

    OPERATION SUPPORT APPARATUS AND OPERATION SUPPORT METHOD

    TANIGUCHI SATORU | European Patent Office | 2018

    Free access

    OPERATION SUPPORT APPARATUS AND OPERATION SUPPORT METHOD

    TANIGUCHI SATORU | European Patent Office | 2018

    Free access

    OPERATION SUPPORT METHOD AND OPERATION SUPPORT APPARATUS

    HIRAMATSU MACHIKO / YOKOZAWA KOHEI | European Patent Office | 2023

    Free access