During travel with driving assistance, the present disclosure prevents a passenger from having unpleasant sensations irrespective of whether or not an obstacle is present toward a side of a travel path of a host vehicle.A device for generating a target vehicle speed of an autonomous driving vehicle (driving-assisted vehicle) equipped with an autonomous driving control unit (2) (controller) for generating a target vehicle speed of a host vehicle in accordance with an obstacle that hinders travel of the host vehicle, wherein the autonomous driving control unit (2) comprises a target travel route generation unit (21), a peripheral object information acquisition unit (22), and a target vehicle speed generation unit (23). The target travel route generation unit (21) generates a target travel route of the host vehicle. The peripheral object information acquisition unit (22) acquires position information pertaining to an obstacle on a travel path of the host vehicle, and position information pertaining to an obstacle that is located toward the side and is outside of the travel path of the host vehicle. The target vehicle speed generation unit (23) calculates a lateral deviation to the obstacle on the travel path of the host vehicle with respect to the target travel route, calculates a lateral deviation to the obstacle that is outside of the travel path of the host vehicle with respect to the target travel route, and generates a lower target vehicle speed for an obstacle having a lesser lateral deviation than for an obstacle having a greater lateral deviation.


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    Title :

    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE FOR DRIVING ASSISTANCE VEHICLE


    Additional title:

    VERFAHREN ZUR ERZEUGUNG DER ZIELGESCHWINDIGKEIT EINES FAHRZEUGS UND VORRICHTUNG ZUR ERZEUGUNG DER ZIELGESCHWINDIGKEIT EINES FAHRZEUGS FÜR EIN FAHRHILFEFAHRZEUG
    PROCÉDÉ ET DISPOSITIF DE GÉNÉRATION DE VITESSE DE VÉHICULE CIBLE POUR VÉHICULE D'ASSISTANCE À LA CONDUITE


    Contributors:

    Publication date :

    2022-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE FOR DRIVING ASSISTANCE VEHICLE

    GOTOU AKINOBU / FUKUSHIGE TAKASHI / TANGE SATOSHI | European Patent Office | 2023

    Free access

    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE OF DRIVING ASSISTANCE VEHICLE

    GOTOU AKINOBU / FUKUSHIGE TAKASHI / TANGE SATOSHI | European Patent Office | 2022

    Free access

    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE OF DRIVING ASSISTANCE VEHICLE

    GOTOU AKINOBU / FUKUSHIGE TAKASHI / TANGE SATOSHI | European Patent Office | 2019

    Free access

    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE FOR DRIVING ASSISTANCE VEHICLE

    GOTOU AKINOBU / FUKUSHIGE TAKASHI / TANGE SATOSHI | European Patent Office | 2019

    Free access

    TARGET VEHICLE SPEED GENERATION METHOD AND TARGET VEHICLE SPEED GENERATION DEVICE FOR DRIVING ASSISTANCE VEHICLE

    GOTOU AKINOBU / FUKUSHIGE TAKASHI / TANGE SATOSHI | European Patent Office | 2019

    Free access