基于PLC的交通绿波带系统设计  

PLC Design Based on the Traffic Green Wave Tape System

作　　者：郭健[1] 李立君[1] 

机构地区：[1]邢台职业技术学院电子工程系,河北邢台054035

出　　处：《邢台职业技术学院学报》2004年第3期45-47,共3页Journal of Xingtai Polytechnic College

摘　　要：本文以避免城市内交通拥挤和车辆堵塞为目的,提出了基于PLC的交通绿波带设计思想,阐述了交通绿波带的设计原理,论述了应用PLC实现交通绿波带的可行性和优越性。并以邢台市中兴大街为例,采用网络PLC的控制方式,从PLC的选型、硬件设计、软件设计三个方面进行了交通绿波带的系统设计。可供市内交通管理部门和对PLC应用感兴趣的读者参考。This paper based on the traffic green wave tape of PLC, aims to solve the traffic jams in cities. The authors elaborated the design principle of traffic green wave tape , have discussed application PLC to realize superiority and the feasibility of traffic green wave tape. As Xingtai city resurgence avenue is regular, with the control way of network PLC, from the three aspects of software design, hardware design and the type selecting of PLC, the system can implement traffic green wave tape designs. In the city, traffic management department and the reader that is interested can refer to PLC application can implement.

关 键 词：PLC 交通绿波带系统 系统设计 现场总线 状态转移图 可编程序控制器 

分 类 号：U491.1[交通运输工程—交通运输规划与管理] TP273[交通运输工程—道路与铁道工程]