交叉路网信号灯的模糊控制

Fuzzy control for traffic lights of traffic intersection net

提出了一种新的交叉路网交通灯的可变相位的模糊控制方法。首先计算该路口在交通路网的交通流,然后根据通行权转移度来确定通行相位及通行时间。仿真结果表明,该算法具有良好的控制效果。

A new phase sequence-changeable fuzzy control method was proposed. At first, the traffic flow at traffic intersection net was calculated;then the next green phase and its green time length were determined on the basis of the pass through weight transfer degree. The simulation results indicate that the algorithm has better control performance.