A motor-vehicle path-controlling module is arranged to model the path of the vehicle during a change in traffic lane by a Bezier curve relating a value of a parameter to a value of a lateral deviation of the vehicle from the center of a traffic lane and to a value of a time-dependent variable representative of the variation in the change of path; determine a setpoint state vector of a closed feedback loop of a path-controlling device, the loop being designed to control the motor vehicle so that it follows the path modelled by the Bezier curve, the vector being determined on the basis of the lateral deviation, of the time-dependent variable and of the parameter, and transmit the setpoint state vector to the input of the loop.


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    Title :

    MODULE DE CONTRÔLE DE TRAJECTOIRE, DISPOSITIF DE CONTRÔLE DE TRAJECTOIRE ET PROCÉDÉ ASSOCIÉS


    Additional title:

    PATH-CONTROLLING MODULE, ASSOCIATED PATH-CONTROLLING DEVICE AND ASSOCIATED METHOD
    WEGSTEUERUNGSMODUL, ZUGEHÖRIGE WEGSTEUERUNGSVORRICHTUNG UND ZUGEHÖRIGES VERFAHREN


    Contributors:
    PEYRET MAUD (author)

    Publication date :

    2023-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen





    MODULE DE CALCUL DE TRAJECTOIRE, DISPOSITIF DE CONTRÔLE DE TRAJECTOIRE ET PROCÉDÉ ASSOCIÉS

    BENAZIZ MAROUANE / PEYRET MAUD | European Patent Office | 2023

    Free access


    MODULE DE CALCUL DE TRAJECTOIRE, DISPOSITIF DE CONTRÔLE DE TRAJECTOIRE ET PROCÉDÉ ASSOCIÉS

    BENAZIZ MAROUANE / PEYRET MAUD | European Patent Office | 2022

    Free access