电子类照明灯光控制系统毕业论文5.4.20.31

浙江万里学院

本科毕业设计(论文)

(2011届)

论文题目 家庭智能灯光控制系统设计

(英文) The design of intelligent lighting control For household

所在学院 电子信息学院 专业班级 电子本072 学生姓名 罗贤杰 学号 07012807

指导教师 郑文 职称 讲师 完成日期 2011 年 4 月 15 日

家庭智能灯光控制系统设计

罗贤杰

（浙江万里学院电信学院电子本072班）

2011年4月

摘 要

随着计算机网络、通信、控制等技术的发展,智能建筑的发展越来越迅猛,目前,国内大多数智能建筑存在效率低、能耗高的现象。就智能建筑的照明系统来说,许多地方的灯经常是从早到晚开着的,不管这些房间或楼道是否有人,也不管有多少人。或者,当照度很高时,灯不能及时关闭;反之,当自然光照度难以满足人的需求时,又不能及时打开灯光。这种照明方式,不仅造成能源的浪费,而且不能满足人对照明的基本需求,同时也给人的视力造成了很大的影响。本文介绍一种基于STC12C5410单片机的家庭智能灯光控制系统。详细分析了系统的三大模块：无线接收模块、单片机处理模块和感应模块，对外界信息变化所进行的处理和反应进行了具体的论述，使之实现人体感应和无线控制电路，在设计中采用DXP软件设计电路原理图，用Keil软件来实现软件编程和调试。

关键词：智能照明；单片机；热释电；无线遥控

Abstract

With the developing of technology of computer network，communication and controling, the developng of intellectual building becomes more and more fierce. At precent, the most intellectual building has the phenomenon of low efficiency and high energy consumption. In terms of the lighting systems, the lights in many areas are working from morning till night，no matter there is people in room or corridor and how many people in.Otherwise, as high as degrees, light could be closed in time; instead, when the natural light can’t satisfied people, it could’t be closed duly. This method of illumination，not only a waste of energy， but also can’t satisfied the basic requirements to illumination; at the same time, it causes big effect to people’s eyesight. In this article，it introduces a control system of familial intellective lighting which is based on STC12C5410 Single Chip Micyoco. It analyses three modules of the system detailedly，receiving module, SCM handling module and influence module, which gives idiographic description on dealing and respontation that caused by outside information’s changing.

Keywords: Intelligent lighting; Single-Chip Microcomputer; Heat-releasing

infrared；Wireless remote

目 录

第一章 引言 ................................................................................................................ - 1 -

1.1智能照明技术的背景 ................................................................................ - 1 - 1.2智能照明技术的发展 ................................................................................ - 1 -

1.3本文的主要内容及课题要求 ...................................................................... - 1 -

第二章 智能照明设计方案 ........................................................................................... - 3 -

2.1智能照明设计方案 .................................................................................... - 3 - 第三章 硬件设计 .................................................................................................. - 4 -

3.1 热释电模块及光敏电阻 ............................................................................ - 4 - 3.1.1 RE200B的功能 ...................................................................................... - 4 - 3.1.2 热释电模块电路分析 ............................................................................. - 5 - 3.1.3 光敏电阻 ............................................................................................... - 6 - 3.2 无线发射和接收电路设计 ......................................................................... - 6 - 3.2.1 PT2262编码芯片 .................................................................................... - 7 - 3.2.2无线发射电路的介绍 .............................................................................. - 7 - 3.2.3无线接收模块的介绍 .............................................................................. - 8 - 3.3 主控模块 ................................................................................................. - 9 - 3.3.1 STC12C5410单片机芯片介绍 ................................................................. - 9 - 3.3.2 按键部分 ............................................................................................. - 10 - 3.3.3 程序下载电路 ...................................................................................... - 10 - 3.3.4 开关电路 ............................................................................................. - 11 - 3.3.4 电源稳压电路 .................................................................................... - 12 - 3.3.5 蜂鸣电路 ............................................................................................. - 13 - 3.4小结 ....................................................................................................... - 13 -

第四章软件设计 ......................................................................................................... - 14 -

4.1 软件设计的要点 ..................................................................................... - 14 - 4.1.1 Keil C51的介绍.................................................................................... - 14 -

4.1.2 STC单片机程序下载软件介绍： ........................................................ - 15 - 4.2 智能照明系统的主程序设计 ................................................................... - 16 - 4.3 …… 此处隐藏：4273字，全部文档内容请下载后查看。喜欢就下载吧 ……