Multiphase fuzzy control under hybrid traffic flow of single intersection

摘要

There are many conventional methods for traffic signal control in the world, but hey only consider the vehicle flow and fail to consider the non-vehicle flow. So it doesn't adapt to the traffic intersection that have many non-vehicle flow. For specialty of traffic in China, this paper considers the vehicle flow and the non-vehicle flow at the same time and puts forward the model of multiphase fuzzy control under hybrid traffic flow. The controller changes both phase sequence and phase length of traffic signal adaptively to traffic condition. Computer simulation can show the efficient of the signal control model.