Disclosed is a traffic information transmission system. The traffic information transmission system comprises a power source, a road signal acquiring unit, a central processing unit, a GPS (global positioning system) unit and a wireless transmission unit, wherein the road signal acquiring unit, the central processing unit, the GPS unit and the wireless transmission unit are connected with the power source. The road signal acquiring unit comprises a traffic signal light acquiring module and an intersection vehicle number acquiring module, the output port of the road signal acquiring unit is connected with an input module of the central processing unit, and the central processing unit judges whether vehicles at the intersection can pass smoothly or not according to received data and transmits the judgement results to radars of the surrounding vehicles through the GPS module. The traffic information transmission system is simple in theory and capable of keeping road intersections unobstructed and avoiding traffic jams and has high practicality.
Traffic information transmission system
2015-04-15
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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