基于车流量红外检测的自适应交通灯设计

Adaptive Traffic Light Design Based on Vehicle Flow Infrared Detection

交通灯作为一种交通管制手段,如果能实现不同路段的差异化控制,对于城市交通拥堵问题将起到缓解作用。本设计运用红外车流量检测装置对十字路口车流量进行量化处理,采取自适应算法,实现交通灯根据车流量大小的自适应控制;同时,本设计还增加了模拟的交通控制中心,实现了对十字路口的远程监视和超限自动报警功能、人为干预和紧急处置功能,从而实现更符合实际情况、解决实际交通问题。

Traffic lights as a means of traffic control, if different sections of the differential control can be achieved, for urban traffic congestion will play a role in mitigation. The use of design flow detection device of infrared vehicle traffic crossroads is quantified, adopt adaptive algorithm based on adaptive traffic lights to achieve the volume of traffic control; at the same time, the design also adds to the traffic control center simulation, realize the automatic alarm function, human intervention and emergency disposal function of remote monitoring and overrun of crossroads. In order to achieve more in line with the actual situation, to solve the actual traffic problems.