The invention relates to the technical field of traffic management, and discloses an intelligent traffic dispersion method and system based on a smart city, and the method comprises the steps: determining a traffic facility operation and maintenance protocol corresponding to a traffic facility, and formulating a congestion evaluation factor of an urban traffic region; analyzing the traffic flow dimension state of the urban traffic area, calculating a congestion disturbance coefficient corresponding to the congestion evaluation element, and evaluating the congestion state intensity of the urban traffic area; analyzing vehicle behavior intention characteristics of vehicles in the urban traffic area, analyzing a traffic condition matrix of roads in the urban traffic area, and calculating traffic efficiency of the roads in the urban traffic area; extracting attraction element factors in the land utilization information and the real-time event information, and analyzing the traffic pressure conductivity of the surrounding area to the urban traffic area; and formulating a traffic intelligent dispersion strategy of the urban traffic area, and executing traffic dispersion work of the urban traffic area to obtain a traffic dispersion result. The intelligent traffic dispersion efficiency of the smart city can be improved.
本发明涉及交通管理技术领域,揭露了一种基于智慧城市的交通智能疏导方法及系统,包括:确定交通设施对应的交通设施运维规约,制定城市交通区域的拥堵评测要素;分析城市交通区域的交通流维态,计算拥堵评测要素对应的拥堵扰动系数,评测城市交通区域的拥堵势态强度;分析城市交通区域内车辆的车辆行为意图特征,分析城市交通区域内道路的通行条件矩阵,计算城市交通区域内道路的通行效率;提取土地利用信息和实时事件信息中的吸引元因子,分析周边区域对城市交通区域的交通压力传导度;制定城市交通区域的交通智能疏导策略,执行城市交通区域的交通疏导工作,得到交通疏导结果。本发明可以提高智慧城市的交通智能疏导效率。
Intelligent traffic dispersion method and system based on smart city
一种基于智慧城市的交通智能疏导方法及系统
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V |
Intelligent control method based on smart city traffic lights
European Patent Office | 2021
|