基于8086的点阵式交通信号控制器的设计与仿真  

Design and Simulation of dot matrix traffic signal controller based on 8086 microcontroller

作　　者：张永志 Zhang Yongzhi(School of Rail Transportation,Fujian Chuanzheng Communications College,Fuzhou Fujian,350007)

机构地区：[1]福建船政交通职业学院轨道交通学院,福建福州350007

出　　处：《电子测试》2021年第17期30-32,16,共4页Electronic Test

基　　金：福建省中青年教师教育科研项目(科技类)(JAT191179)。

摘　　要：本文基于Intel8086处理器设计了一个点阵式交通信号控制器,利用8×8点阵控制实现十字路口红、绿、黄箭头自动交替显示。同时,还设计了手动切换通行状态、全路口禁行以及深夜黄色箭头闪烁通行等多种模式,能够有效地提升十字路口通行效率、改善道路拥堵、方便市民出行。In this paper,a dot matrix traffic signal controller is designed based on Intel8086 microcontroller,and the 8×8 dot matrix control is used to realize the automatic alternating display of red,green and yellow arrows at intersections.Meanwhile,it also designs various modes,such as manual switching of traffic status,banning traffic at all intersections and flashing yellow arrow at night,which can effectively improve traffic efficiency at intersections,improve road congestion and facilitate citizens’travel.

关 键 词：8086微处理器 8×8点阵 交通信号灯 

分 类 号：U491.54[交通运输工程—交通运输规划与管理]