The invention belongs to the technical field of city expressway traffic management, and particularly relates to a traffic organization method under the traffic event condition on the basis of traffic scene radar. The method comprises the following steps of installing the traffic scene radar in an expressway region to be measured, and debugging and setting the detection range; using the traffic scene radar to obtain positioning data of moving vehicles in a detection region; calculating the running speed of the single moving vehicle in the detection region at one time interval; calculating the average running speed of the road section in the detection region at one time interval; judging the traffic event; calculating the duration of the traffic event; estimating the influence range of the traffic event; performing traffic organization under the traffic event. The method has the advantages that the traffic organization under the traffic event condition of the expressway can be realized by using the traffic scene radar, and a reliable and effective method is provided for the city expressway traffic manager to fast perform event disposal to take reliable traffic organization measures for reducing the event loss and for reducing the influence caused by the event after the occurrence of the traffic event.
Traffic organization method under traffic event condition on basis of traffic scene radar
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Traffic event duration time calculation method based on traffic scene radar
Europäisches Patentamt | 2015
|Traffic event influence range calculation method based on traffic scene radar
Europäisches Patentamt | 2015
|Traffic scene radar device and traffic scene monitoring method
Europäisches Patentamt | 2023
|Traffic guidance method and device for traffic condition event
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2021
|