基于单片机的教室节能控制系统设计》

XXXXXXXX学院

毕业设计（论文）

题目基于单片机的教室节能控制系统设计

英文并列题目Design of classroom Energy Saving Control system based on single Chip Microcomputer

院系XXXXXXX班级 XXXXXX

学生姓名李文强学号XXXXXX

所在团队

指导老师（1）XXXXX 职称XXXXX

指导老师（2）职称

答辩委员会主任主答辩人

二〇一九年一月十五日

XXXXXXXXX学院

毕业设计（论文）说明书

基于单片机的教室节能控制系统设计

摘要:能源短缺问题仍是现阶段中国和世界面临的问题。节约能源是我们需要解决的紧迫问题。随着国民经济的快速发展和社会的进步，高校的规模也在不断扩大。由于我国高校的大部分节能管理工作仍采用传统方式，能源浪费现象仍然普遍存在。作为能源消耗的主要目标，电能可以形成一种简单有效的节能方案，必将为节能工作带来很大的帮助。本设计以教学楼教学楼照明系统功耗高，易造成浪费为主要研究内容，结合当前国内外成熟的智能照明技术，设计出适合大学教学的一套建筑物的智能照明控制系统。在智能照明控制系统的总体设计中，主要结合我国高校课堂照明控制的现状，形成了设计的整体设计方向，包括智能照明控制器的设计，主机系统的设计，通信系统的设计和LED照明系统的设计决定了可以通过系统实现的功能，使用神经网络算法来模拟最佳的灯具安装。

关键词:照明；智能控制，感应

Design of classroom Energy Saving Control system based on single

Chip Microcomputer

Abstract:Energy shortage is still a problem facing China and the world at this stage. Saving energy is an urgent problem we need to solve. With the rapid development of national economy and social progress, the scale of universities is also expanding. Because most of the energy-saving management in Colleges and universities in our country still adopts the traditional way, the phenomenon of energy waste is still widespread. As the main goal of energy consumption, electric energy can form a simple and effective energy-saving scheme, which will certainly bring great help to energy-saving work. The main research content of this design is that the lighting system of teaching building is high power consumption and easy to cause waste. Combining with the mature intelligent lighting technology at home and abroad, an intelligent lighting control system suitable for university teaching is designed. In the overall design of the intelligent lighting control system, the overall design direction of the system is formed mainly based on the current situation of classroom lighting control in Colleges and universities in China, including the design of the intelligent lighting controller, the design of the host system, the design of the communication system and the design of the LED lighting system, which determine the functions that can be realized through the system, and use the neural network algorithm to simulate the best lighting safety. Install.

keyword:Lighting; Intelligent Control, Induction

第1章引言 (1)

1.1本课题的背景及意义 (1)

1.2国内外研究现状 (2)

1.3智能照明控制系统发展概述 (3)

1.4本课题主要研究的内容 (4)

第2章智能照明控制系统的总体设计 (4)

2.1现阶段高校教室照明控制现状 (5)

2.2主要元器件介绍 (5)

2.3系统总体设计方案 (7)

第3章智能照明控制系统硬件设计 (9)

3.1智能照明控制系统控制器设计 (9)

3.1.1 AT89S52 单片机简介 (11)

3.1.2 引脚功能 (9)

3.1.3 存储器组织 (11)

3.2 AT89S52 单片机最小系统设计 (12)

3.3数据采集单元的设计 (14)

3.3.1 照度探测模块电路 (14)

3.3.2 人体红外探测模块电路 (17)

3.3.3 传感器的布置 (18)

3.4 通信模块的设计 (20)

3.4.1 电力线载波通信技术 (20)

3.4.2 电力线载波模块的选择 (20)

3.5 继电器模块的设计21

第4章下/上位机程序设计 (23)

4.1 下位机程序设计 (22)

4.1.1 系统工作流程设计 (22)

4.1.2 下位机主程序设计 (24)