Intelligent traffic control method and system

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Intelligent traffic control method and system

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TANG XIAOHUI / LYU MAIXIA / CHEN JUN / YIN ZHIJUN / LI WENLE / LIU YANNI / ZHAO WEIZHONG / WANG YUCHEN / LI ZHENHUI / QIU JINJIE / ... [mehr]

Abstract

The invention relates to the technical field of traffic control, in particular to an intelligent traffic control method and system, and the method comprises the steps: collecting traffic information, and obtaining traffic data; analyzing the traffic data to identify congestion nodes; acquiring a shunting node adjacent to the congestion node to prompt shunting in advance; calculating the passing speed of the congestion node in each direction, and dividing a congestion direction and a non-congestion direction; generating waiting time based on the passing speed in the non-congestion direction and the number of waiting vehicles, and passing in the non-congestion direction within the waiting time; according to the space reserved on the congested road section within the waiting time, the vehicles are sequentially controlled to pass in all directions of the congested road section; adjusting the passing time proportion based on the queuing length in each direction of the congested road section; and the lamp running condition of the vehicle is monitored and recorded. Therefore, the road use efficiency can be improved, the traffic safety can be guaranteed, and illegal behaviors are reduced.

本发明涉及交通控制技术领域，具体涉及一种智慧交通管控方法及系统，包括对交通信息进行采集，得到交通数据；对交通数据进行分析以识别拥堵节点；获取拥堵节点相邻的分流节点以提前提示分流；计算拥堵节点各个方向的通行速度，并划分拥堵方向和非拥堵方向；基于非拥堵方向通行速度和等待车辆数量生成等待时间，在等待时间内非拥堵方向通行；根据等待时间内拥堵路段上留出的空间，按进入拥堵路段的各个方向顺序控制车辆通行；基于进入拥堵路段各个方向上的排队长度调整通行时间比例；对车辆的闯灯情况进行监控和记录。从而可以提高道路使用效率，还能保障交通安全、减少违规行为的发生。

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Titel :

Intelligent traffic control method and system

Weitere Titelangaben:

一种智慧交通管控方法及系统

Beteiligte:

TANG XIAOHUI (Autor:in) / LYU MAIXIA (Autor:in) / CHEN JUN (Autor:in) / YIN ZHIJUN (Autor:in) / LI WENLE (Autor:in) / LIU YANNI (Autor:in) / ZHAO WEIZHONG (Autor:in) / WANG YUCHEN (Autor:in) / LI ZHENHUI (Autor:in) / QIU JINJIE (Autor:in)

Erscheinungsdatum :

2024-04-05

Medientyp :

Patent

Format :

Elektronische Ressource

Sprache :

Chinesisch

Klassifikation :

IPC:

G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS

Intelligent traffic control method and system

Intelligent traffic control method and system

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