The invention discloses a risk area vehicle early warning method, a vehicle-mounted communication terminal and a cloud control platform system, and the method comprises the steps: collecting vehicle positioning data in real time in the driving process of an intelligent network connection vehicle, packaging the vehicle positioning data into a message in a specified format, and transmitting the message to a cloud control platform; receiving early warning information sent by the cloud control platform, wherein the early warning information is sent when the cloud control platform judges that the distance between the intelligent network connection vehicle and the risk area is smaller than a preset threshold value; analyzing the received early warning information, obtaining the type of the early warning information, the information of the risk area and the planned alternative detouring route information, and displaying the information on a display terminal of the intelligent networked vehicle to indicate the intelligent networked vehicle to detouring. The method has the advantages of being simple in implementation method, high in intelligent degree, capable of achieving early warning of the risk area, high in flexibility and the like.

    本发明公开一种风险区域车辆预警方法、车载通信终端及云控平台系统,该预警方法步骤包括:在智能网联车行驶过程中实时采集车辆定位数据,并打包成指定格式的消息后发送给云控平台;接收云控平台发送的预警信息,预警信息为云控平台判断到智能网联车与风险区域之间的距离小于预设阈值时进行发送;对接收到的预警信息进行解析,获取得到预警信息类型、风险区域的信息以及规划的备选绕行路线信息,并在智能网联车的显示终端进行显示以指示智能网联车绕行。本发明具有实现方法简单、智能化程度高、能够实现风险区域的提前预警且灵活性强等优点。


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    Title :

    Risk area vehicle early warning method, vehicle-mounted communication terminal and cloud control platform system


    Additional title:

    一种风险区域车辆预警方法、车载通信终端及云控平台系统


    Contributors:
    SHI YILEI (author) / ZHOU SHENGZHAO (author) / TAN MIN (author) / XU XINGWEI (author) / LIANG YING (author) / CHEN JIANGUO (author) / LIU ZIXUAN (author)

    Publication date :

    2022-09-30


    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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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