文档介绍：毕业论文(设计)
2012 届电气工程及其自动化专业班级
题目小区公共照明智能控制系统的设计
姓名学号
指导教师职称
二О一二年五月十八日
内容摘要
随着社会的发展人们对生活质量的要求越来越高,为方便生活越来越多的人们在各个场所引入照明设备,公共照明在能耗中所占的比例日益增加。由此,为了方便人们的生活,研究设计一种既智能又节能的控制系统来替代现有的产品是一件极其有意义的工作。
该系统模型分为管理系统和控制系统两部分,本文阐述了基于单片机技术的控制系统及Visual Basic开发的管理系统。控制系统包括上位机和下位机两部分。下位机照明控制系统的控制器是以AT89C52单片机为基础,并通过RS485接口标准来实现各个控制器的通信、控制与显示等功能,控制器根据外界的光照强、声音以及时钟来控制照明设备的开关。同时还设置是运行提示以及报警系统,还加了手动开关以弥补自动控制的不足。本系统的下位机软件部分采用C语言来编程,上位机采用VB来实现,并通过protel对电路进行设计。
该系统灵活性强,易于操作,方便实用,将大大的节省人力、物力和时间,真正了实现公共照明的智能控制。
关键字:小区公共照明系统;单片机;AT89C52;智能控制;RS485;VB系统开发
The design of the intelligent control system on public lighting of residential areas
Abstract
With the development of social,there is a greater demand for a better life quality. For the convenience of life more and more people are leading into lighting equipment in various places. So public lighting energy consumption is increasing in propotion. Therefore ,in order to make things convenient for the people,it will be a very meaningful work to design an intelligent control and energy-efficient system to replace the existing products.
The system model is divided into two parts of the management and control systems. This article describes a management system based on microcontroller technology control systems and Visual Basic development management system. The control system consists of puter and puter of two parts. The lower puter lighting control system controller is based on AT89C52 mrocontroller , and they achieve each controller’munication , control and display, and so on by means of the RS485 interface standard. According to the outside light , sound and clockswitch controller control lighting equipment switch. It also set up the running prompt 、the alarm systems and a manual switch to make up for the lack of automatic control. The software part of the lower machine in this system
adopt the C language programming, and the upper machine adopt VB language programming, and the electric circuit is designed by the protel software.