The invention discloses a traffic facility control method and device, equipment and a medium, and relates to intelligent traffic and big data technologies. The specific implementation scheme is as follows: acquiring historical travel data of users in a set time period in a traffic network; according to the historical travel data, the optimized flow of each road section in the traffic network is calculated based on a system optimal model, the road sections comprise one-way road sections and relation road sections, and the relation road sections represent the traffic relation between the two connected one-way road sections; comparing the optimized flow and the historical flow of each relation road section in a set time period, and determining a target relation road section with a comparison result meeting a change condition and a target one-way road section driving into the target relation road section; and determining traffic facility change content of the target one-way road section according to the traffic relation represented by the target relation road section, and sending the traffic facility change content to traffic facilities arranged on the target one-way road section for display. According to the embodiment of the invention, traffic facilities can be dynamically adjusted, and traffic congestion is reduced.
本申请公开了一种交通设施控制方法、装置、设备和介质,涉及智能交通、大数据技术。具体实现方案为:获取交通网络中设定时间段内用户的历史出行数据;根据历史出行数据,基于系统最优模型计算交通网络中每个路段的优化流量,其中,路段包括单向路段和关系路段,关系路段表示相连的两个单向路段之间的通行关系;比较每个关系路段在设定时间段内的优化流量和历史流量,确定比较结果符合变更条件的目标关系路段及驶入目标关系路段的目标单向路段;根据目标关系路段表示的通行关系,确定目标单向路段的交通设施变更内容,并将交通设施变更内容发送至目标单向路段上设置的交通设施进行显示。本申请实施例可以动态调整交通设施,减少交通拥堵。
Traffic facility control method, device, equipment and medium
交通设施控制方法、装置、设备和介质
2022-05-10
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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