The invention provides an auxiliary driving method and device for a closed driving practice site of a third subject, and relates to the field of auxiliary driving. The method comprises the following steps: determining a target driving speed in a closed driving practice field of a third subject; acquiring the current driving speed of the driving training vehicle in the closed driving training field of the subject III; under the condition that the current driving speed is greater than the target driving speed, controlling the driving training vehicle to execute a first vehicle speed control strategy; under the condition that the current driving speed is smaller than or equal to the target driving speed, the driving training vehicle is controlled to execute a second vehicle speed control strategy; wherein the first vehicle speed control strategy comprises the steps that the treading depth of a brake pedal is determined based on the magnitude relation between the current driving speed and the target driving speed; the second vehicle speed control strategy comprises releasing the clutch. According to the invention, the speed of the driving training vehicle is accurately controlled, the control stability of the driving training vehicle is improved, and the driving training efficiency is improved.

    本申请提供了一种针对科目三封闭练车场地的辅助驾驶方法及装置,涉及辅助驾驶领域。该方法包括:确定在科目三封闭练车场地的目标行驶速度;获取驾驶培训车辆在科目三封闭练车场地的当前行驶速度;在当前行驶速度大于目标行驶速度的情况下,控制驾驶培训车辆执行第一车速控制策略;在当前行驶速度小于或等于目标行驶速度的情况下,控制驾驶培训车辆执行第二车速控制策略;其中,第一车速控制策略包括:基于当前行驶速度和目标行驶速度的大小关系,确定刹车踏板的踩踏深度;第二车速控制策略包括:释放离合器。本申请实现了对驾驶培训车辆速度的精确控制,提高了驾驶培训车辆的操控稳定性,还有助于提高练车效率。


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    Title :

    Auxiliary driving method and device for closed driving practice field of third subject


    Additional title:

    针对科目三封闭练车场地的辅助驾驶方法及装置


    Contributors:
    MA HONG (author) / DUAN GUIJIANG (author) / YU GUOYIN (author) / GONG CAIXIA (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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