摘要
随着科技进步和社会发展,电风扇在家居领域中扮演着越来越重要的角色。传统的电风扇只有固定的档位,在温度改变时需要手动进行档位变换,往往无法及时改变风扇的转速以适应温度的变化。系统旨在设计一种智能温控电风扇,采用嵌入式微处理器AT89C51作为主控单元,通过温度传感器采集环境温度,红外传感器检测人体位置,风扇档位可根据环境温度进行自动调节,风扇转向跟随人体位置自动变化。所设计的系统可以根据环境温度和人体位置实现风速风向的自动控制,方便人们的生活和生产。
With the advancement of technology and social development,electric fans play an increasingly important role in the household.traditional electric fans have only fixed gears,which need to be changed manually when the temperature changes,often unable to change the fan speed in time to adapt to temperature changes.the system aims to design an intelligent temperature-controlled electric fan,using an embedded microprocessor AT89C51 as the main control unit,collecting the ambient temperature through the temperature sensor,detecting the position of the human body through the infrared sensor,the fan gears can be automatically adjusted according to the ambient temperature,and the fan speed can automatically change according to the position of the human body.the designed system can achieve automatic control of wind speed and wind direction according to the ambient temperature and human position,facilitating people's life and production.
作者
黄婷
谢治军
王力川
HUANG Ting;XIE Zhi-jun;WANG Li-chuan(School of Computer,Sichuan Technology and Business University,Chengdu 611745,China)
出处
《电脑与信息技术》
2023年第3期58-60,共3页
Computer and Information Technology
