苏州市职业大学学报
囌州市職業大學學報
소주시직업대학학보
JOURNAL OF SUZHOU VOCATIONAL UNIVERSITY
2012年
4期
23-26
,共4页
单片机%仿真%温度传感器
單片機%倣真%溫度傳感器
단편궤%방진%온도전감기
single-chip microcomputer%simulation%temperature sensor
介绍一个基于单片机的温度测控仿真系统的设计．该系统以AT89C5l单片机为控制器，用DSl8820数字温度传感器采集温度信号，可通过按键输入温度设定值，数码管同步显示温度设定值和当前测量值．仿真实验结果表明，该系统具有控制方便、性能稳定等优点．
介紹一箇基于單片機的溫度測控倣真繫統的設計．該繫統以AT89C5l單片機為控製器，用DSl8820數字溫度傳感器採集溫度信號，可通過按鍵輸入溫度設定值，數碼管同步顯示溫度設定值和噹前測量值．倣真實驗結果錶明，該繫統具有控製方便、性能穩定等優點．
개소일개기우단편궤적온도측공방진계통적설계．해계통이AT89C5l단편궤위공제기，용DSl8820수자온도전감기채집온도신호，가통과안건수입온도설정치，수마관동보현시온도설정치화당전측량치．방진실험결과표명，해계통구유공제방편、성능은정등우점．
With the development of science, the measurement and controlling of temperature become more and more important. This paper introduces the design of a simulation system that can measure and control temperature based on the single-chip microcomputer. This system uses the AT89C51 single-chip microcomputer as the controller, and DS18B20 digital temperature sensor to collect temperature signals. It can input the preset value of temperature by the keys, and displays the preset value and the current measured value of temperature synchronously by the nixie tube. The results of the simulation experiment show that this system has the merits of convenient control, stable performance, and so on.
