The invention belongs to the field of intelligent transportation, and provides a system capable of adjusting the duration of a traffic signal lamp according to different crowds, and aims to solve theproblems that in the prior art, the duration of the road signal lamp is inconvenient and is not suitable for different crowds to pass through. The system comprises a duration control module, a duration calculation module, a storage module, a duration correction module and acquisition modules, the acquisition modules are installed in induction areas on the two sides of a road and used for acquiringg crowd information and sending the crowd information to the duration correction module. The duration correction module is used for obtaining addition and deletion duration information according to the crowd information and related standards; the storage module is used for storing fixed standard duration information; the duration calculation module is used for calculating current duration information suitable for the current crowd according to the standard duration information and the addition and deletion duration information; and the duration control module is used for controlling the red and green flickering duration of the traffic signal lamp according to the current duration information.

    本发明属于智能交通领域,针对现有技术中马路信号灯时长不便,不适用于不同人群通过的问题,提出一种可根据不同人群调节交通信号灯时长的系统,包括时长控制模块、时长计算模块、存储模块、时长修正模块和采集模块;采集模块安装在道路两旁的感应区内,用于采集人群信息并发送给时长修正模块;时长修正模块用于根据人群信息,根据相关标准得出增删时长信息;存储模块用于存储固定的标准时长信息;时长计算模块用于根据标准时长信息和增删时长信息,计算出适宜当前人群的当前时长信息;时长控制模块用于根据当前时长信息,控制红绿灯的红绿闪烁时长。


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    Title :

    System capable of adjusting duration of traffic signal lamp according to different crowds


    Additional title:

    一种可根据不同人群调节交通信号灯时长的系统


    Contributors:
    XU YUN (author)

    Publication date :

    2021-03-05


    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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