The invention discloses a road section dynamic speed limit control method, device and equipment and a storage medium, and the method comprises the steps: obtaining the corresponding operation speed of each road section in a target region through the calculation of each first traffic volume and each first vehicle driving speed, determining the maximum limit speed matched with each road section, and obtaining the maximum limit speed of each road section; and performing speed limiting control on each road section of the target area based on each maximum limiting speed. According to the technical scheme, the vehicle speed condition and the traffic operation condition of the road are fully considered, and the operation speed, used for reflecting the traffic congestion degree or the unblocked degree, of each road section is accurately obtained by applying a corresponding algorithm; furthermore, the maximum limiting speed matched with each road section is scientifically and reasonably determined through the running speed so as to carry out speed limiting control on each road section, so that on the basis of improving the traffic capacity of the road, dynamic speed limiting control is formed to remarkably shorten the speed limiting adjustment period; and based on the distributed speed limit control of each road section, the conditions of local congestion and the like of a road target area are improved.
本申请公开了一种公路路段动态限速控制方法、装置、设备及存储介质,通过分别对各第一通行交通量和各第一车辆行驶速度进行计算,得到目标区域中各路段的各对应的运行速度,确认与各路段匹配的最高限制速度,基于各最高限制速度分别对目标区域的各路段进行限速控制。即本技术方案充分考虑道路的车辆速度状况和交通运行情况,并运用相应算法准确得到各路段的用于反映交通拥堵程度或者畅通程度的运行速度,进一步通过运行速度科学合理地确认各路段匹配的最高限制速度以进行各路段的限速控制,从而在提高道路的通行能力的基础上,形成动态限速控制来显著缩减限速调整周期,并基于各路段的分布式限速控制以改善公路目标区域的局部阻塞等情况。
Road section dynamic speed limit control method, device and equipment and storage medium
公路路段动态限速控制方法、装置、设备及存储介质
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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