An intelligent transportation system based on a high-precision positioning technology comprises a flat transport vehicle, first positioning labels, second positioning labels, a positioning base station and a control unit, the first positioning labels are installed on the flat transport vehicle, and the second positioning labels are distributed and installed on goods of the flat transport vehicle. Site terrain information of the large open-air construction workplace is stored in the control unit; the positioning base stations are distributed in a site area; the positioning base station senses and calculates the coordinate position of the first positioning label to obtain the coordinate position of the flat transport vehicle, senses and calculates the coordinate position of the second positioning label, and identifies the position and contour of the cargo on the flat transport vehicle; the control unit is used for receiving the required point information, generating a first driving route based on the site terrain information, the required point information and the real-time coordinate position of the flat transport vehicle, controlling the flat transport vehicle to automatically drive to the required point, and automatically avoiding terrain edge objects in the driving process based on the position and contour of goods on the flat transport vehicle.

    一种基于高精定位技术的智能运输系统,包括:平板运输车、第一定位标签、第二定位标签、定位基站和控制单元,第一定位标签安装于平板运输车上,第二定位标签分布安装于平板运输车的货物上,控制单元中存储有大型露天施工作业场所的场地地形信息;定位基站分布于场地区域;定位基站感应并计算第一定位标签的坐标位置,得到平板运输车的坐标位置,感应及计算第二定位标签的坐标位置,识别货物在平板运输车上的位置与轮廓;控制单元用于接收需用点信息,基于场地地形信息、需用点信息以及平板运输车的实时坐标位置生成第一行驶路线,控制平板运输车自动行驶至需用点,并在行驶过程中基于货物在平板运输车上的位置与轮廓自动规避地形边缘物体。


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    Title :

    Intelligent transportation system based on high-precision positioning technology


    Additional title:

    一种基于高精定位技术的智能运输系统


    Contributors:
    ZHOU CHUNLIN (author) / WANG DEXIN (author) / XU YUANMING (author) / WANG HAITAO (author) / LIU TAO (author) / HU XIAOHUA (author)

    Publication date :

    2024-09-20


    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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