The present disclosure provides a method for controlling lane changing of a vehicle, wherein the method includes: receiving a lane changing instruction (step 101); acquiring a speed parameter of the vehicle (step 102); according to the speed parameter, determining a controlling coefficient of a predetermined controller (step 103); acquiring a position-deviation parameter and a heading-angle parameter of the vehicle; if the position-deviation parameter is greater than or equal to a first threshold, or, if the heading-angle parameter is greater than or equal to a second threshold, according to the controlling coefficient, the position-deviation parameter and the heading-angle parameter, determining a target steering-wheel steering angle of the vehicle; and according to the target steering-wheel steering angle, controlling the vehicle to perform a lane changing operation, till the position-deviation parameter is less than the first threshold, and the heading-angle parameter is less than the second threshold (step 105). The speed parameter, the position-deviation parameter and the heading angle can be acquired by using a speed sensor and an onboard camera, and do not require to rely on a high-accuracy locating system, which can greatly reduce the cost of the vehicle lane changing and the occupation of the resource of the controller.


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    Title :

    VEHICLE LANE CHANGE CONTROL METHOD AND DEVICE


    Additional title:

    VERFAHREN UND VORRICHTUNG ZUR FAHRSPURWECHSEL
    PROCÉDÉ ET DISPOSITIF DE COMMANDE DE CHANGEMENT DE VOIE DE VÉHICULE


    Contributors:
    LU NING (author) / GAO JIAN (author) / HE LIN (author) / GE JIANYONG (author) / WANG TIANPEI (author)

    Publication date :

    2023-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / 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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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