The invention provides a driving control method based on an ACC vehicle following model and related equipment. The driving control method comprises the steps that vehicle following track data of a target vehicle under control of an adaptive cruise control system is acquired; the acceleration inertia is introduced into the intelligent driver model, the expected speed of the intelligent driver model is adjusted, an improved intelligent driver model is obtained, the vehicle following track data are input into the improved intelligent driver model for calibration, and an adaptive cruise control vehicle following model is obtained; the speed difference between the target vehicle and the front vehicle, the change rate of the speed difference, the vehicle speed of the target vehicle, the acceleration change rate of the target vehicle and the distance between the target vehicle and the front vehicle are input into an adaptive cruise control vehicle following model for calculation, and the acceleration of the target vehicle is obtained; self-adaptive cruise driving of the target vehicle is controlled through the acceleration; and the driving efficiency and safety of the self-adaptive cruise control vehicle are improved.

    本发明提供了一种基于ACC车辆跟车模型的驾驶控制方法及相关设备,包括:获取目标车辆在自适应巡航控制系统控制下的车辆跟随轨迹数据;在智能驾驶员模型中引入加速度惯性并调整智能驾驶员模型的期望速度,得到改进后的智能驾驶员模型,并将车辆跟随轨迹数据输入改进后的智能驾驶员模型进行校准,得到自适应巡航控制车辆跟车模型;将目标车辆与前车之间的速度差、速度差的变化率、目标车辆的车速、目标车辆的加速度变化率以及目标车辆与前车之间的距离输入自适应巡航控制车辆跟车模型进行计算,得到目标车辆的加速度;通过加速度控制目标车辆自适应巡航驾驶;提高了自适应巡航控制车辆的行驶效率和安全性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Driving control method based on ACC vehicle following model and related equipment


    Weitere Titelangaben:

    基于ACC车辆跟车模型的驾驶控制方法及相关设备


    Beteiligte:
    BAI JUN (Autor:in) / LEE JAE-YOUNG (Autor:in) / MAO SUYI (Autor:in)

    Erscheinungsdatum :

    2023-09-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



    Vehicle following control method and related equipment

    ZHAO YIMING / GUO JIANRUI / WANG ZHUO et al. | Europäisches Patentamt | 2022

    Freier Zugriff


    Vehicle driving prompt control method and related equipment

    LI WANTING / LIU JIFENG / SUN SHAOZHENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Vehicle formation driving control method and related equipment

    ZHANG ZHUOYUN | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle driving auxiliary control method and related equipment

    HU XIAOBIN / DING YAKANG / LI ZUNYUAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff