具有绿灯倒计时交通灯控制系统的设计与制作  

Design and manufacture of have the green light countdown traffic lights control system

作　　者：王开[1] 刘美[2] 

机构地区：[1]茂名职业技术学院,广东茂名525000 [2]广东石油化工学院,广东茂名525000

出　　处：《大众科技》2015年第5期63-65,共3页Popular Science & Technology

摘　　要：针对我国"史上最严交规"对闯黄灯的处罚正式实施,给司机造成极大的心理压力,应用AT89S52单片机设计并制作了一款具有绿灯倒计时十字路口交通灯控制系统,使司机能清楚绿灯剩余时间的多少,控制好自己的车速,达到避免追尾和畅通路口的目的。通过Proteus仿真平台对交通灯控制系统进行了虚拟仿真,并进行了硬件电路的安装与测试,结果说明设计满足系统总体功能。In view of punishment in China ＂in the history of the most stringent traffic rules＂ for the yellow light through the formal implementation, caused great psychological pressure to the driver, application of AT89S52 chip design and production of a have the green light countdown crossroads traffic light control system, so the driver can know how much light remaining time, good control of their speed, to avoid rear end and smooth at the junction of the objective. Through the Proteus simulation platform for virtual simulation of traffic lights control system, and has carried on the installation and testing of the hardware circuit, results show that the design can meet the system overall function.

关 键 词：交通灯控制系统 单片机 PROTEUS仿真 安装与测试 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]