The invention relates to a road area safety warning control system which comprises an on-board control device, a road side unit and a cloud server, the road side unit corresponds to coordinate data and is provided with a wireless communication range, the road side unit is connected with the on-board control device entering the wireless communication range of the road side unit, and the cloud server stores the coordinate data of the road side unit and sends the coordinate data to the on-board control device. The method comprises the steps that a cloud server receives event coordinate data and collects event coordinate data and event information, the cloud server defines at least one road side unit as a matched road side unit according to the event coordinate data, the cloud server divides the event information into a plurality of grades, and correspondingly outputs a speed control instruction to the matched road side unit according to the grades; and the matched road side unit transmits the speed control instruction to the on-board control device entering the wireless communication range of the road side unit, so that the effects of warning and speed control are achieved.

    本发明关于一种道路区域安全警示控制系统,包含车上控制装置、路侧单元与云端服务器,路侧单元对应一坐标数据且具有一无线通信范围,路侧单元与进入其无线通信范围的车上控制装置建立连线,云端服务器存储路侧单元的坐标数据,并收集事件坐标数据及事件信息,云端服务器根据事件坐标数据定义至少一路侧单元为匹配的路侧单元,云端服务器将事件信息区分为多个等级,并根据所述等级对应输出一速度控制指令给所述匹配的路侧单元,所述匹配的路侧单元将速度控制指令传送到进入其无线通信范围内的车上控制装置,达到警示与速度控制的效果。


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    Titel :

    Road area safety warning control system


    Weitere Titelangaben:

    道路区域安全警示控制系统


    Beteiligte:
    LIM DONG-MIN (Autor:in)

    Erscheinungsdatum :

    2022-08-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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