交通灯数字控制系统的电路设计

The Circuit Desing on Traffic Lights’Digital Control System

本文分析了现代交通控制与管理问题的现状,根据城市交通的实际情况,阐述了交通灯数字控制系统的工作原理,给出了一种简单实用的城市交通灯数字控制系统的电路设计方案。

The paper analyzed the present condition about modern traffic control and management. Based on the practical condition in city transportation. It illustrated the working principles of traffic lights＇ digital control system and provided a simple but practical circuit designing plan for urban traffic lights＇ digital control system.