(完整版)基于单片机的动物居室温湿度监控系统本科毕业论文

摘要

居室温湿度控制系统是以居室内的温湿度为输入量，以居室的调温和排湿装置(风机、步进电机、排气扇等)为控制对象，在单片机控制系统上用模糊控制的方法使居室中温湿度的变化满足居住需求，达到提高动物居室生活要求目的。针对温湿度变化的非线性和相互耦合现象，本文设计了基于单片机和模糊控制技术的动物居室温湿度自动控制系统。

本论文的工作重点主要有以下几个方面：第一，设计和实现了以Atmega16为核心的单片机系统，配有键盘、显示和干湿温度采集处理的控制系统，设计了基于GAL的步进电机驱动控制电路、基于1-wier总线的干湿温度多点采集电路、I2C总线器件AT24C02工艺参数存储等外围电路，可实现信号采集、数据显示、键盘控制、数据计算、排湿装置控制、调温装置控制等功能。详细介绍了硬件电路设计和软件程序设计，并针对单片机系统的硬件和软件介绍了一些工程上实用的抗干扰技术；第二，针对干湿温度变化的非线性和相互耦合现象，具体研究了居室温湿度变化的规律，设计了基于模糊控制技术的模糊控制器并制定了模糊控制查询表。

关键词：温湿控制模糊控制Atmega16 GAL SHT11

防辐射裙Abstract

According to the temperature and humidity of warm room and temperature-control and humidity-control device (such as fan stepping motor , exhaust fan and so on ) , the temperature and humidity control system for warm room , which uses fuzzy control based on MCU control system , can satisfy the process requirement of temperature and humidity chance in warm room , improve quality of living room. According to the temperature and humidity nonlinear variation and coupling phenomena, I designed the control system based on MCU and fuzzy control.

The main focus of this paper are the following aspects: Firstly，the MCU control system，with keyboard input LED display and temperature-humidity collecting , with the core of atmega16 is designed. What is more，pulse distributor of stepping motor with GAL, multi-temperature-humidity collecting circuit based on 1-wire bus and the processing parameter memory circuit with I2C bus interface device AT24C02 and so on designed for this system which has the function of signal collecting data displaying, keyboard controlling , data computing , temperature-control device controlling , humidity-control device controlling and so on . The hardware design and software design are described in detail. And some practical hardware and software reliability measures of MCU system are introduced. Secondly, according to the temperature and humidity nonlinear variation and coupling phenomena ine型钢

warm room, I study the temperature and humidity characteristic of warm room, and design the fuzzy controller and fuzzy control polling list.

Keywords: temperature-humidity control fuzzy control Atmega16 GAL SHT11

摘要 (1)

Abstract (3)

displayport转hdmi

目录 (5)

第一章绪论 (7)

1.1课题背景介绍 (7)

1.2 论文研究的目的与意义 (8)

1.3 系统设计简介 (8)

1.3.1 设计要求 (8)

1.3.2 功能简介 (9)

第二章系统分析 (10)

2.1 系统设计原则 (10)

2.2 可行性分析 (11)

2.3 系统硬件总体设计以及说明 (11)

第三章模糊控制理论 (13)

强度调制器

3.1 空气温湿度解耦理论依据 (13)

冯代存3.2模糊控制特点 (14)

3.3模糊控制的基本原理 (15)

3.4模糊控制系统的组成 (16)

3.5本温室温湿度模糊解耦控制算法的实现 (17)

3.5.1温湿度模糊解耦器设计 (17)美藤kou

3.5.2清晰化处理 (23)

本文发布于:2024-09-22 15:40:34，感谢您对本站的认可！

本文链接：https://www.17tex.com/tex/1/125599.html

上一篇：温湿度监控技术方案

下一篇：温度读取

标签：温湿度模糊控制居室设计控制系统单片机

留言与评论（共有 0 条评论）