基于嵌入式的智能交通防堵塞系统的设计与实现

Design and Implementation of Intelligent Traffic Jam Prevention System Based on Embedded

近年来,随着人口的不断增多和国民经济的高速发展,城市交通问题日益突出。路口红绿灯时间设置不合理是造成交通拥堵的原因之一,基于此,笔者提出了基于嵌入式的智能交通防堵塞系统。该系统采用stm32f103作为控制核心,采用红外传感器等对车流量进行实时采集,并对采集到的信息进行计算和处理,实现了根据车流量的大小来调节红绿灯的时间,从而达到了智能调节红绿灯的目的,有效缓解了交通堵塞问题。

In recent years,with the increasing population and the rapid development of the national economy,urban traffic problems are increasingly prominent.The unreasonable time setting of traffic lights is one of the reasons for traffic congestion.Based on this,the author proposes an embedded intelligent traffic jam prevention system.The system uses STM32F103 as the control core,uses infrared sensors to collect the traffic flow in real time,calculates and processes the collected information,realizes the adjustment of traffic light time according to the size of traffic flow,so as to achieve the purpose of intelligent adjustment of traffic lights and effectively alleviate the traffic congestion.