The embodiment of the invention discloses a method, a device, a system and equipment for determining the turning radius of a vehicle and a medium. The method comprises the following steps: acquiring current position associated data of the vehicle; determining current azimuth data of the vehicle according to the current position associated data; wherein the current azimuth data comprises a current roll angle and current direction data of the vehicle; updating the current direction data according to the current roll angle to obtain a current radius measuring point coordinate of the vehicle; determining the turning radius of the vehicle according to the coordinates of the current radius measuring point; and planning a driving path of the vehicle according to the turning radius. According to the scheme, the turning radius of the vehicle is automatically determined, and the labor cost is reduced; meanwhile, the accuracy of the determined coordinates of the current radius measuring point is improved, and then the accuracy of determining the turning radius of the vehicle according to the coordinates of the current radius measuring point is improved.

    本发明实施例公开了一种车辆的转弯半径确定方法、装置、系统、设备及介质,该方法包括:获取车辆的当前位置关联数据;根据所述当前位置关联数据,确定所述车辆的当前方位数据;其中,所述当前方位数据包括所述车辆的当前侧倾角和当前方向数据;根据所述当前侧倾角对所述当前方向数据进行更新,得到所述车辆的当前半径测量点坐标;根据所述当前半径测量点坐标,确定所述车辆的转弯半径;根据所述转弯半径,对所述车辆的行驶路径进行规划。上述方案,实现了自动化确定车辆的转弯半径,降低了人工成本;同时,提高了确定的当前半径测量点坐标的准确度,进而提高了根据当前半径测量点坐标,确定车辆的转弯半径的准确度。


    Access

    Download


    Export, share and cite



    Title :

    Method, device, system and equipment for determining turning radius of vehicle and medium


    Additional title:

    车辆的转弯半径确定方法、装置、系统、设备及介质


    Contributors:
    CUI ZHEN (author) / GAO JIAN (author) / LAI BING (author) / XU WEI (author) / QIN WEI (author) / XU WENJING (author) / LU YAO (author) / YANG LIUGEN (author) / WANG PENG (author)

    Publication date :

    2023-10-27


    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



    Vehicle turning radius control method and device, equipment and storage medium

    USHIHIDE / PEI JINSHUN / ZHAI RUNGUO et al. | European Patent Office | 2024

    Free access

    Vehicle turning radius calculation method, terminal equipment and storage medium

    YE DEYAN / ZHU JINYANG / CHEN CONGHUA et al. | European Patent Office | 2021

    Free access

    Zero turning radius vehicle and drive system for zero turning radius vehicle

    RICHARDSON JASON / THOMPSON RANDALL / GRAY ROGER et al. | European Patent Office | 2024

    Free access

    METHOD FOR DETERMINING A TURNING RADIUS

    BIRO GYORY JOSEF / MULLER CHRISTOPH | European Patent Office | 2019

    Free access

    Method and device for determining turning radius and automatic driving vehicle

    SONG KANG | European Patent Office | 2024

    Free access