The invention relates to a driving anti-collision early warning system and method. The system comprises a vehicle-mounted terminal, a cloud computer and a display device, wherein the vehicle-mounted terminal comprises a global satellite positioning system module, a vehicle parameter setting module, a cellular network communication module, a load sensor, a geomagnetic sensor and a vehicle-mounted terminal controller, the cloud computer comprises a road modeling unit, a data processing unit and a data transmission module, the vehicle-mounted end controller is connected with the global satellitepositioning system module, the vehicle parameter setting module, the cellular network communication module, the load sensor and the geomagnetic sensor, the cloud computer is connected with the cellular network communication module and the display device, According to the system, the vehicle-mounted terminal is used for transmitting the obtained data to the cloud computer for early warning calculation, and when two running vehicles enter a dangerous zone, the system can give different levels of prompts according to different dangerous degrees, so a driver can timely make a response and decelerate driving, and traffic accidents are avoided.

    本发明为行车防碰撞预警系统及方法,其系统包括车载端、云端计算机、显示设备,其中车载端包括:全球卫星定位系统模块、车辆参数设置模块、蜂窝网络通信模块、载重传感器、地磁传感器、车载端控制器;云端计算机包括:道路建模单元、数据处理单元、数据传输模块;车载端控制器分别与全球卫星定位系统模块、车辆参数设置模块、蜂窝网络通信模块、载重传感器、地磁传感器连接;云端计算机分别与蜂窝网络通信模块、显示设备连接。本发明利用车载端将获取的数据传输至云端计算机进行预警计算,当行驶中的两辆车进入危险区间时,系统将会根据不同的危险程度做出不同级别的提醒,使驾驶员能够及时做出反映,减速行驶,从而避免交通事故的发生。


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    Title :

    Driving anti-collision early warning system and method


    Additional title:

    一种行车防碰撞预警系统与方法


    Contributors:
    LI HUA (author) / YANG XIAOPENG (author) / LIN ZIRUN (author) / LIN ZHANHAO (author) / WU ZENAN (author)

    Publication date :

    2020-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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