基于MCGS的智能交通灯设计

Design of Intelligent Traffic Light Based on MCGS

本次设计为智能型交通灯系统,可通过分析道路上车辆的数量,从而对交通灯的通行时间进行随即改变。在左转弯基础上设置左转弯待转灯,具有倒计时显示功能,倒计时采用数码管显示,运用光电传感器元件实现车辆计数功能,控制系统分为白天模式和夜间模式。利用PLC编程和MCGS组态软件制作一个人机交互界面的十字路口道路交通灯系统,在MCGS界面中可进行监控,实践出一个可用性高的基于MCGS的智能交通灯设计。

This design for the intelligent traffic light system,by analyzing the number of vehicles on the road,so the traffic lights to change the time to go.Set the left turn on the basis of the left turn,with the countdown display function,countdown using digital display,the use of photoelectric sensor components to achieve vehicle counting function,the control system is divided into day mode and night mode.Using the PLC programming and MCGS configuration software to make a human-computer interaction interface intersection road traffic light system,in the MCGS interface can be monitored,the practice of a high availability MCGSbased intelligent traffic light design.