The invention discloses a dynamic management and control simulation method for a multi-scene emergency lane of an expressway. The method comprises the following steps: building a simulation road network; acquiring vehicle speed information of each lane through a collector arranged on each lane, and judging whether emergency lane management and control are needed or not according to the vehicle speed information of each lane; and when the emergency lane needs to be managed and controlled, the open state of the emergency lane is regulated and controlled. According to the invention, by identifying the road operation states in different scenes and automatically switching the emergency lane states, the dynamic management and control of the emergency lane are realized, the road traffic congestion is reduced, and by associating the emergency lane states with the lane line states, the simulation visual presentation of the management and control of the emergency lane is realized, and the complexity of the related simulation research is reduced.
本发明公开了一种高速公路多场景应急车道动态管控仿真方法,包括以下步骤:搭建仿真路网;通过设置于各车道上的采集器采集各车道车辆速度信息,并根据各车道车辆速度信息判断是否需要进行应急车道管控;在需要进行应急车道管控时,调控应急车道的开放状态。本发明通过通过识别不同场景下的道路运行状态,自动切换应急车道状态,实现应急车道动态管控,减少道路交通拥堵,并通过关联应急车道状态和车道线状态,实现应急车道管控的仿真可视化呈现,减少了相关仿真研究的复杂性。
Dynamic management and control simulation method and device for multi-scene emergency lanes of expressway and medium
高速公路多场景应急车道动态管控仿真方法、设备及介质
2024-09-13
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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