To provide a travel control apparatus capable of controlling a vehicular travel so as to change lanes appropriately even at a point where a lane section line is absent.SOLUTION: A travel control apparatus includes: a route generation part for generating a plurality of routes from a present lane, where a vehicle presently travels, to individual lanes other than the present lane, of a plurality of lanes sectioned by lane section lines ahead of a traveling direction via a non-lane section where no lane section line exists; a route specification part for specifying, as an in-travel route, a route corresponding to a path that is calculated by using output data of an incorporated sensor of the vehicle and where the vehicle is traveling in the non-lane section, from among the plurality of routes; and a lane-keep control part for controlling the vehicular travel so as to keep a lane where the in-trave route is headed, among the plurality of lanes.SELECTED DRAWING: Figure 4

    【課題】車線区画線のない地点でも適切に走行する車線を変更するように車両の走行を制御することができる走行制御装置を提供する。【解決手段】走行制御装置は、車両が現在走行している現在車線から、車線区画線を有しない無車線区間を介して進行方向前方にある車線区画線により区画された複数の車線のうち現在車線以外の車線のそれぞれに向かう複数の経路を作成する経路作成部と、複数の経路のうち、車両の搭載されたセンサの出力データを用いて算出される車両が無車線区間を走行している進路に対応する経路を走行中経路として特定する経路特定部と、複数の車線のうち、走行中経路が向かう車線を維持するように車両の走行を制御する車線維持制御部と、を備える。【選択図】図4


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    Title :

    TRAVEL CONTROL APPARATUS, TRAVEL CONTROL METHOD, AND COMPUTER PROGRAM


    Additional title:

    走行制御装置、走行制御方法、およびコンピュータプログラム


    Contributors:
    OKADA YU (author) / FUJII SHOTA (author) / KITAGAWA EIKI (author) / KONDO SUZUKA (author) / YOSHINO SOICHI (author) / KANEKO TAKUO (author)

    Publication date :

    2022-10-07


    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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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