The invention discloses a highway entrance ramp vertical section traffic flow control method and system, and relates to the technical field of intelligent traffic management, and the method comprises the following steps: obtaining the traffic flow at the highway entrance ramp vertical section; acquiring the traffic flow at the longitudinal section of the entrance ramp at a first preset distance, and comparing the traffic flow at the longitudinal section of the entrance ramp with the traffic flow at the longitudinal section of the entrance ramp at the first preset distance to obtain a comparison result; and realizing traffic control at the vertical section of the entrance ramp according to a comparison result. The ramp traffic can be actively adjusted according to the traffic flow within the preset distance.
本发明公开了一种高速公路入口匝道纵断面交通流量管控方法及系统,涉及智能交通管理技术领域,其中方法包括以下步骤:获取高速公路入口匝道纵断面处的交通流量;获取入口匝道纵断面处第一预设距离的交通流量,并将入口匝道纵断面处的交通流量与入口匝道纵断面处第一预设距离的交通流量进行对比,得到对比结果;根据对比结果实现入口匝道纵断面处的交通管控;本发明能够根据预设距离内的交通流量对匝道交通进行主动调节。
Expressway entrance ramp vertical section traffic flow management and control method and system
一种高速公路入口匝道纵断面交通流量管控方法及系统
2022-11-11
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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