The invention discloses a vehicle flow and road section vehicle number detection system. A counting module is used for triggering a first counting device to obtain the number of vehicles entering theroad section in unit time; meanwhile, triggering a second counting device to obtain the number of vehicles driving out of the road section in unit time; a processor which is connected with the counting module and is used for analyzing and processing the number of vehicles entering and exiting the road section in the unit time to obtain the instantaneous vehicle number of the road section and the congestion rate of the road section; a communication module which is used for uploading and issuing data and ensuring the instantaneity of data transmission; and a platform management and control module which is used for receiving the processed data and obtaining and issuing a corresponding management and control instruction. The invention has the advantages of low cost, easy maintenance, simple installation, small system data capacity, fast transmission speed, and convenient large-scale coverage.

    本发明公开了一种车流量及路段车辆数量检测系统。计数模块,用于触发第一计数装置获取单位时间进入路段车辆数量;同时触发第二计数装置获取单位时间驶出路段车辆数量;与计数模块连接的处理器,对上述单位时间内进出路段的车辆数量进行分析处理,得出路段的瞬时车辆数量以及路段的拥堵率;通讯模块,用于数据的上传与下发,保证数据传输的瞬时性;平台管控模块,用于接受处理过的数据,得出并发布相应的管控指令。本发明优势在于成本低、易维护、安装简易、系统数据容量小且传输速度快、便于大范围覆盖。


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    Title :

    Vehicle flow and road section vehicle number detection system


    Additional title:

    一种车流量及路段车辆数量检测系统


    Contributors:
    HUANG SONGSHAN (author) / ZHOU LIN (author) / WANG ZUN (author) / SHI SHUGEN (author)

    Publication date :

    2020-08-11


    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



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