交通路口红绿灯智能模糊控制方法研究

Traffic lights controlled study of intelligent fuzzy control methods

本文采用智能模糊控制方法 ,通过感应器获得两个方向车流量,用五个模糊变量表达流量大小,根据统计和经验调整不同方向模糊通行时间,控制车辆通行。仿真结果表明,本文采用模糊控制方法减少了8.5%的车辆等待时间,改善了路口车辆通行。

In this paper,intelligent fuzzy control methods are used to control the lights. Obtained traffic flow in both directions by the sensor,the traffic flow is expressed in five fuzzy variable expressing flow size. According to the statistics and experience, the passage time to adjust in different directions,to control vehicular traffic,passage time is traffic decision. Simulation results show that this method of the fuzzy control reduces 8.5%of the vehicles waiting time .