基于单片机的空调控制系统的设计样本.doc

摘 要

在本文中, 系统地介绍了空调制冷的原理、 硬件的结构、 工作原理及

其使用和各部分逻辑功能电路的设计。文中, 还解决了单片机系统的抗干扰

问题。采用了稳压电源的抗干扰、 A/D 转换抗干扰以及键盘输入接口的消抖

处理。

本文设计的空调制冷系统, 它是一个完整的单片机系统。系统采用 Intel

公司生产的 80C51 单片机,经过 A/D 转换器将温度传感器采集来的温度数据

structure, working principle and its use and the design of various

parts of logic functive circuit was introduced by the numbers in

this paper. The question of anti-jamming of Single Chip Micyoco

(SCM) was solved. The anti-jamming of regulated electrical source

and A/D conversion and the antiquiver treatment of keyboard input

interface was used.

The refrigeration system of air-condition designed in this

paper is a integrated SCM. The 80C51 SCM produced by Intel Company

was used, the data collected by temperature sensors was sent to

SCM through A/D conversion, then SCM decided the work condition of

anti-jamming; Single Chip Micyoco．

目 录

前

言································

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· · · · · · · · · · · · · · · · · · · 1

第 一 章 绪

论································

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...................................................................

二 、 空 调 的 工 作 原

理………………………………………………………………………1

三 、 空 调 的 功

能……………………………………………………………………………1

第 二 节 单 片

机………………………………………………………………..… …………….

2

第 三 节 单 片 机 与 空 调 控 制 系

统 .................................................................

...............................3

第 一 节 硬 件 电 路 设

计…………………………………………………………………………4

第 二 节 软 件 设

计………………………………………………………………………………7

图……………………………………………………………………...16

参 考 文

献 ……………………………………………………………………………………