The invention discloses a multi-dimensional data-driven urban traffic scheduling method and platform, and relates to the technical field of traffic scheduling, and the method comprises the steps: obtaining the distribution information of urban traffic facilities, and determining a traffic key region set; a fixed source detection device is arranged, and a key area multi-dimensional traffic operation data flow set and a road traffic multi-dimensional real-time data flow are obtained; acquiring a traffic operation associated index set, and performing preprocessing and index feature extraction; performing congestion prediction analysis to obtain urban traffic congestion parameters, performing scheduling analysis on the urban traffic congestion parameters, and determining a traffic scheduling strategy scheme set; scheduling simulation and effect comparison optimization are carried out, and traffic scheduling optimization control is carried out. The technical problems of insufficient traffic scheduling and low operation efficiency in the prior art are solved, and the technical effects of accurately mastering the traffic condition and improving the traffic scheduling and operation efficiency are achieved.
本发明公开了多维数据驱动的城市交通调度方法及平台,涉及交通调度技术领域,该方法包括:获取城市交通设施分布信息,确定交通关键区域集合;布设固定源检测设备,获取关键区域多维交通运行数据流集合和道路交通多维实时数据流;获取交通运行关联指标集合,进行预处理和指标特征提取;进行拥堵预测分析,获得城市交通拥堵参数,对城市交通拥堵参数进行调度分析,确定交通调度策略方案集合;进行调度仿真模拟和效果比对寻优,进行交通调度优化管控。本发明解决了现有技术中交通调度不足与运行效率低下的技术问题,达到了精准把握交通状况,提升交通调度与运行效率的技术效果。
Multi-dimensional data driven urban traffic scheduling method and platform
多维数据驱动的城市交通调度方法及平台
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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