A Novel Method of Traffic Lights Adaptive Control on the Urban Road Intersections

摘要

The traffic lights on urban road intersections is one of important methods to control the traffic flow, it can valuably improve the jammed traffic situation. In this paper, an adaptive traffic lights control method on urban road intersections is designed in, it can actively adjust the control time of the traffic lights based on the concrete traffic distribution in real time, so it can realize the dynamic balance between the traffic lights control time and the time that the waiting vehicle pass through the road intersections, so it can avoid taking place the jammed situation, and increase the road utilization.