A lane-changing system (10) suitable for use on an automated host-vehicle (12) includes a camera (32), an inertial-measurement-unit (44), and a controller (28). The camera (32) detects a lane-marking (38) of a roadway (36) traveled by the host-vehicle (12). The inertial-measurement-unit (44) determines relative-motion (46) of the host-host-vehicle (12). The controller (28) is in communication with the camera (32) and the inertial-measurement-unit (44). While the lane-marking (38) is detected the controller (28) steers the host-vehicle (12) towards a centerline (56) of an adjacent-lane (42) of the roadway (36) based on a last-position (60) and a current-vector (62), and determines an offset-vector (64) indicative of motion of the host-vehicle (12) relative to the current-vector (62). While the lane-marking (38) is not detected the controller (28) determines an offset-position (66) relative to the last-position (60) based on information from the inertial-measurement-unit (44), determines a correction-vector (68) used to steer the host-vehicle (12) from the offset-position (66) towards the centerline (56) of the adjacent-lane (42) of the roadway (36) based on the last-position (60) and the offset-vector (64), and steers the host-vehicle (12) according to the correction-vector (68) towards the centerline (56) of the adjacent-lane (42).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LANE-CHANGING SYSTEM FOR AUTOMATED VEHICLES


    Weitere Titelangaben:

    SPURWECHSELSYSTEM FÜR AUTOMATISIERTE FAHRZEUGE
    SYSTÈME DE CHANGEMENT DE VOIE DESTINÉ À DES VÉHICULES AUTOMATISÉS


    Beteiligte:

    Erscheinungsdatum :

    2018-09-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    LANE-CHANGING SYSTEM FOR AUTOMATED VEHICLES

    PRASAD PREMCHAND KRISHNA / SAMIEI EHSAN / CHIA MICHAEL I | Europäisches Patentamt | 2018

    Freier Zugriff

    Lane changing support system for vehicles

    DESCHAMPS VINCENT | Europäisches Patentamt | 2015

    Freier Zugriff

    Semi-automated lane changing

    BOSCH SYBE DIRK JAN / FOCHLER OLIVER / LÜKE STEFAN et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Lane changing support system for vehicles

    DESCHAMPS VINCENT | Europäisches Patentamt | 2015

    Freier Zugriff

    Lane changing for autonomous vehicles

    NAGASAKA NAOKI / PROKHOROV DANIL V | Europäisches Patentamt | 2016

    Freier Zugriff