The invention discloses a regional self-optimization signal control method based on a coil and mainly relates to the region road network intersection signal optimization control field. Through integration application of novel coil vehicle detection equipment, dynamic detection and signal optimization processing of a plurality of intersection traffic states on a region road network are realized. The method comprises coil detection device installation, data acquisition and communication, region-road-network self-optimizing signal processing calculation and signal instruction publishing and control. The invention also provides a regional self-optimization signal control apparatus based on the coil. In the invention, an active coil detection technology is adopted; accurate detection can be performed on real-time traffic states of the plurality of intersections on the region road network and an optimized signal control scheme is made; a real-time decision and emergency processing information are provided for traffic management and control; and operation efficiency and a service level of region road network traffic are increased.
Regional self-optimization signal control method based on coil and apparatus thereof
2015-11-25
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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