基于单片机C8051F的智能温控系统的设计与实现  

Design and Realization of Intelligent Temperature Control System Based on C8051F Microcontrollers

作　　者：赵跃齐[1] 马瑞卿[1] 梁贵毅[1] 曾重[1] 梁波[1] 

机构地区：[1]西北工业大学自动化学院,陕西西安710072

出　　处：《计算机测量与控制》2009年第3期490-491,514,共3页Computer Measurement &Control

基　　金：西北工业大学创新实验室资助项目(07031)

摘　　要：随着自动化水平的不断提高,工业现场对温度的控制越来越高,设计了一种适用于现代工业现场的实时高精度温度监控系统;采用单片机C8051F020和PC机相结合,具有数据采集、数据显示、数据通信及数据存储等功能,通过RS485总线和上位机相连,上位机可以通过软件对系统进行设置和控制,系统同时通过液晶模块实时显示监测到的温度和万年历;试验证明,本系统具有一定的实时高精度性能,有着很强的推广价值。With the continuous improvement of automated level, the requirements for temperature control is more and more high in in- dustry scene. This article develops a temperature control system, which can suit to modern industry, use single chip computer C8051F020 and personal computer together, have the functions of data acquisition, data display, data communication and data storage, implemented through RS485 connect to host conputer, the host computer can use software to control and setting the system , at the same time, the system can display the temperature and calendar by LCD module in time. The practical results has proved that this system has high precision and worthy of using abroad.

关 键 词：单片机 智能温控 液晶模块 上位机 

分 类 号：TP274.5[自动化与计算机技术—检测技术与自动化装置]