The invention relates to an urban intelligent traffic signal control system. The system takes a signal controller as a signal control module which is centralized in a system control center, intersection signal lamps are directly controlled by the system control center through a wire mode or a wireless mode, and a traditional mode of location installation of the signal controller is changed, so that the system cost is greatly reduced, the high efficiency of maintenance is improved, the urban environment is beautified, and the social benefit and the economic benefit are well achieved. Please refer to Figure 1 for the center control system.
Urban intelligent traffic signal control system
2015-06-24
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Intelligent control system of urban traffic signal lamp
Europäisches Patentamt | 2021