The invention belongs to the technical field of new energy vehicle control, and particularly relates to a vehicle control method, a vehicle driving style recognition method and a vehicle, and the method comprises the steps: obtaining aggressive driving evaluation feature data of other vehicles on the same line of a to-be-detected vehicle; the aggressive driving evaluation characteristics comprise the proportion that the accelerator pedal value is greater than the set pedal value and the number of times of rapid acceleration per hundred kilometers; in the same speed interval, comparing the ratio of the accelerator pedal value of the to-be-detected vehicle greater than the set pedal value with the ratio of the accelerator pedal values of other vehicles on the same line greater than the set pedal value to obtain a first comparison result; comparing the number of times of rapid acceleration per hundred kilometers of the to-be-tested vehicle with the number of times of rapid acceleration per hundred kilometers of other vehicles on the same line to obtain a second comparison result; the comparison result is aggressive driving behavior or non-aggressive driving behavior; and determining the driving style of the to-be-tested vehicle according to the two comparison results. Therefore, the problems that in the prior art, the driving style recognition accuracy is low, and economy and driving torque control cannot be considered at the same time are solved.

    本发明属于新能源车辆控制技术领域,具体涉及一种车辆控制方法、车辆驾驶风格识别方法及车辆,包括:获取待测车辆同线路其他车辆的激进驾驶评价特征数据;激进驾驶评价特征包括加速踏板值大于设定踏板值占比和百公里急加速次数;在相同速度区间,将待测车辆加速踏板值大于设定踏板值占比和同线路其他车辆的加速踏板值大于设定踏板值占比相比较,得到第一比较结果;将待测车辆百公里急加速次数和同线路其他车辆的百公里急加速次数相比较,得到第二比较结果;比较结果为激进驾驶行为或者非激进驾驶行为;依据两次比较结果确定待测车辆的驾驶风格。由此,本发明解决了现有技术中驾驶风格识别准确率低,以及经济性与驱动扭矩控制不能同时兼顾的问题。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle control method, vehicle driving style identification method and vehicle


    Additional title:

    一种车辆控制方法、车辆驾驶风格识别方法及车辆


    Contributors:
    FENG DANDAN (author) / LIU ZONGJIAN (author) / WANG DANPING (author) / CHEN WEIFENG (author) / MA PENGFEI (author)

    Publication date :

    2023-08-29


    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



    Driving style identification method of interactive vehicle

    LI DAOFEI / LI HOUJIAN / XIAO BIN et al. | European Patent Office | 2023

    Free access

    Hybrid electric vehicle driving style identification method and system

    LOU DIMING / CHEN ZHILIN / ZHANG YUNHUA et al. | European Patent Office | 2023

    Free access

    Driving style identification method and device, vehicle and storage medium

    GUO XIN / CHENG HAO / TIAN GUANGFENG et al. | European Patent Office | 2024

    Free access

    Driving style identification method and system, vehicle and storage medium

    LIU CHANGPENG / LIU BIN / YE MINGHUI et al. | European Patent Office | 2022

    Free access

    Vehicle driving control method, vehicle driving control device and vehicle

    HE ZHENLIN / LIU PENG / LIAO YINSHENG et al. | European Patent Office | 2023

    Free access