The invention provides an urban road intersection and road traffic intelligent network real-time command system. The Internet and a computer system are used to command citywide vehicle traffic in real time. The traffic flow of all intersections of a city is networked. Real-time quantitative analysis and traffic command are carried out, just like each intersection is commanded by a traffic police in real time, and furthermore, the traffic police can see the traffic situation of the intersection and upper and lower intersections. More importantly, the system comprises a center computer. Through long time statistical analysis of the vehicle traffic of each road, the statistical regularities of possible cases of the traffic flow of each road in each time period can be found. The best command program may be pre-designed. Traffic light releasing is effectively controlled. The average speed of vehicles in the city is greatly improved. The time of vehicles on a road is reduced. Gasoline is saved to reduce pollution. The hardware system of each must be transformed to leave more space for vehicle traffic and intersections.
Urban road intersection and road traffic intelligent network real-time command system
2016-02-10
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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