The invention discloses a traffic control system and a traffic control method, and relates to the technical field of traffic control. If vehicles continuously pass on a passing ramp, countdown remaining countdown of a passing lamp of the passing ramp is acquired at regular time, and then traffic flow data of the passing ramp, traffic flow data of a main road and traffic flow data of other ramps are acquired; and analyzing the traffic flow data of the passing ramps, the traffic flow data of the main road and the traffic flow data of other ramps based on the data analysis model, outputting an adjustment index, and correcting the countdown remaining countdown of the passing lamps of the passing ramps through the adjustment index in combination with the analysis result of the traffic flow data. And the control system controls the signal lamp at the entrance according to the corrected countdown remaining countdown. According to the control method, the traffic flow data of the main road and the ramps at the entrance can be combined to dynamically adjust the signal lamp in real time, so that the traffic efficiency of the entrance in a high traffic flow state is effectively improved, and the vehicle entrance safety of the ramps is guaranteed.

    本发明公开了一种交通控制系统及交通控制方法,涉及交通控制技术领域,若通行匝道上持续有车辆通行,定时获取通行匝道通行灯的倒计时剩余读秒,然后再获取通行匝道车流数据、主干道车流数据以及其它匝道车流数据,基于数据分析模型分析通行匝道车流数据、主干道车流数据以及其它匝道车流数据后输出一个调节指数,结合车流数据的分析结果,通过调节指数修正通行匝道通行灯的倒计时剩余读秒,控制系统依据修正后的倒计时剩余读秒对汇入口处的信号灯进行控制。该控制方法能够结合汇入口处主干道以及多个匝道的车流数据来实时对信号灯进行动态调节,有效提高高车流量状态下的汇入口通车效率,并保障匝道的车辆汇入安全性。


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    Title :

    Traffic control system and traffic control method


    Additional title:

    一种交通控制系统及交通控制方法


    Contributors:
    WANG JILIN (author) / ZHANG LICHAO (author) / WANG JUN (author) / YOU ZHONGCHUAN (author) / ZHANG CHENGCHENG (author) / GUAN JINGYAO (author)

    Publication date :

    2024-03-29


    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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