基于Atmega16的智能交通信号控制系统设计  

Design of the Intelligent Traffic Light Control System on Atmega16 Microcontroller

作　　者：张明长[1] 刘福平[1] 

机构地区：[1]北京印刷学院基础部,北京102600

出　　处：《北京印刷学院学报》2011年第4期37-41,共5页Journal of Beijing Institute of Graphic Communication

基　　金：北京市属高等学校人才强教计划资助项目(PHR201107145)

摘　　要：以Atmega16单片机为控制核心,使用C语言,设计了智能交通灯控制系统。该系统实现东西、南北通行时间设定,倒计时显示通行时间,LED显示屏指示通行方向,并给出了各功能模块的电路原理图和程序流程图。该系统能够简单、有效地疏导交通,提高交叉路口的通行能力。整个设计通过proteus仿真,说明系统制作过程与调试结果。Atmegal6 microcontroller controlling is chosen as a core system and C is used, it has been designed the intelligent traffic light control system. This system can realize lots of functions, such as adjusting the passing time in east-west and south-north direction, passing time countdown and passing direction LED display screen, provides the electric circuit diagram of each function configuration and flow chart or process of main program. This system can simply and effectively lead traffic and improve the traffic capacity at crossings. The per in- troduces the making process and debugging results of the system by proteus simulation.

关 键 词：交通信号 ATMEGA16单片机 硬件电路 软件程序 PROTEUS仿真 

分 类 号：U12[交通运输工程] TP391.9[自动化与计算机技术—计算机应用技术]