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基于PIC单片机的智能空调控制系统设计
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基于PIC单片机的智能空调控制系统设计(21000字)                    
摘要
随着人们生活水平的不断提高,人们也越来越追求人性化的事物,传统的空调已不能满足人们的需求。现代的智能空调不仅利用了数字电路技术与模拟电路技术,而且采用了单片机技术,实现了软硬件的结合。既完善了空调的功能,又简化了空调的控制与操作;不仅满足了不同用户对环境温度的不同要求,而且能全智能调节室内的温度及湿度等,使得空调具有节能、操作更简单、无机械装置、安全性能更强等特点。随着电子产品的飞速发展,价格低廉而又实用的控制系统深受广大消费者的喜爱。
智能空调控制电路设计主要是对现代空调智能化要求而设计的, 它能根据用户设定的温度、时间等参数完成智能控制。
随着科学技术的发展, 微电脑智能控制技术的日趋成熟,其在家电产品中的应用也越来越广泛。为了使家电产品趋向高效、节能和智能化方向发展,淘汰老式空调的单调功能的控制电路, 引入了智能化控制芯片,智能空调控制电路的研制就能达到智能化控制的目的。本电路在执行机构(空调机)和被控参数(温度、时间等)之间建立一个闭环控制。硬件电路上提供基于两种参数(时钟、温度)的控制方式。适当编制不同的软件,可灵活扩展空调机的工作方式。
关键词:PIC单片机   温度传感器   智能控制 

Abstract
     With the continuous improvement of people's living standard, people are increasingly the pursuit of human things, the traditional air-conditioning can not meet people's needs. Smart air-conditioning is not only modern use of digital circuit technology and analog circuit technology, and the use of single-chip technology, to achieve a combination of hardware and software. Not only improve the function of the air-conditioning, but also simplifies the control and operation of air-conditioning; not only to meet the different users of the different requirements of the ambient temperature, but also the entire interior of the smart regulation, such as temperature and humidity, making air conditioning with energy saving, simple operation, no mechanical devices, safety features such as better performance. With the rapid development of electronic  productions, low price and practical control system by the majority of consumers.
     Smart air-conditioning control circuit design of modern air-conditioned mainly designed to meet the requirements of intelligence, it can set according to temperature and time parameters such as the completion of intelligent control.
     With the development of science and technology, microcomputer intelligent control technology matures, its application in household electrical appliances are also more and more widely. In order to make household electrical appliances tend to highly efficient, energy-saving and intelligent direction, out of the monotony of the old air-conditioning control circuit functions, the introduction of intelligent control chip, smart air conditioning control circuit will be able to achieve the development of intelligent control. Agencies in the implementation of the circuit (air conditioners), and charged with parameters (temperature, time, etc.) to establish a closed-loop control. To provide hardware based on two parameters (clock, temperature) of the control. Proper preparation of different software, can be flexibly extended air conditioners work.
  Keywords: PIC Single-chip  temperature sensor  intelligent control

毕业设计(论文)应完成的工作
1、了解冷暖空调控制系统工作原理,进行需求分析;
2、电源电路、控制电路、传感器电路;
3、系统可靠性设计;
4、毕业论文
5、相关小论文一篇;

本课题研究的意义与内容
系统由温度采集电路模块、数模转换电路模块、温度设定电路、