The invention provides a personification transverse control method for an automatic driving vehicle, and the method comprises the steps: collecting and analyzing the driving data of a user in a manual driving stage, learning a user driving style curve, and enabling the style curve to reflect the steering amplitude and rate styles of the user under different vehicle speed conditions. And then in an automatic driving stage, calculating to obtain a user driving style factor according to the real-time vehicle speed, applying the driving style factor to a vehicle control algorithm, and calculating and outputting a vehicle steering control quantity conforming to the driving habit of the user. Compared with the method in the prior art, the automatic driving steering control style can be closer to the driving habit of the user, so that the problem of driving style conflict is solved, and the acceptance degree of the user to the automatic driving vehicle is improved.

    本发明提供一种自动驾驶车辆拟人化横向控制方法,将用户在人工驾驶阶段的驾驶数据进行采集分析,学习用户驾驶风格曲线,该风格曲线体现了用户在不同车速条件下控制转向的幅度及速率风格。然后在自动驾驶阶段时,根据实时车速计算获得用户驾驶风格因子,将驾驶风格因子用于车辆控制算法中,计算输出符合用户驾驶习惯的车辆转向控制量。相比于现有技术方法,本发明能够使自动驾驶转向控制风格更接近用户驾驶习惯,从而解决驾驶风格冲突的问题,提高用户对自动驾驶车辆的接受程度。


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    Title :

    Autonomous vehicle personification transverse control method


    Additional title:

    一种自动驾驶车辆拟人化横向控制方法


    Contributors:
    WANG MENG (author) / LYU XUE (author) / XIONG WEI (author) / KANG YONGZE (author) / LONG JUN (author)

    Publication date :

    2024-10-18


    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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