基于单片机的智能控温风扇系统设计  

Design of intelligent temperature control fan system based on single chip microcomputer

作　　者：彭文莉 Peng Wenli(College of Information Engineering,Hunan University of Science and Engineering,Yongzhou 425199,China)

机构地区：[1]湖南科技学院信息工程学院,湖南永州425199

出　　处：《无线互联科技》2023年第5期31-33,42,共4页Wireless Internet Technology

摘　　要：随着单片机技术在风扇系统中的融入,智能风扇逐渐进入人们的日常生活。文章设计实现了一个基于51单片机的多功能智能控温风扇系统。该系统采用DS18B20温度传感器检测环境温度,主要模块包括主控模块、电源电路、MCU控制模块、温度采集模块、无线遥控模块、电机模块和数码管显示模块。经过测试,该系统能检测电风扇周围环境温度并且根据用户设定的调温模式自动进入识别模式。若是自动调温模式,系统则会控制电风扇转速并根据温度的变化做出相应的调整。With the integration of SCM technology into the fan system,intelligent fans gradually enter people’s daily life.This paper designs and implements a multi-functional intelligent temperature control fan system based on 51 single chip microcomputer.The system uses DS18B20 temperature sensor to detect the ambient temperature.The main modules include main control module,power circuit,MCU control module,temperature acquisition module,wireless remote control module,motor module and digital tube display module.After testing,the system can detect the ambient temperature around the electric fan,and automatically enter the recognition mode according to the temperature control mode set by the user.If the temperature is in automatic mode,the speed of the electric fan will be controlled to adjust the temperature according to the change of temperature.

关 键 词：单片机 风扇系统 控温 传感器 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]