摘要
为实现对家用热水器低成本、高性价比的控制,设计了以AT89S52单片机为核心,采用DS18B20温度传感器、水位监测模块、温度显示模块以及键盘输入模块的智能家用热水器控制系统。该系统通过对温度的检测、分析和处理,实现了对当前温度的显示及对加热系统的控制。通过对水位的监测,实现了被测系统水位超标的报警提示及对送水系统的控制。
In order to implement the control of home water heaters with low cost and high performance to price ratio, an intelligent control system is designed, taking the AT89S52 single chip microcomputer as the core, consisting of DS18B20 temperature sensor, water level monitoring module, temperature display module and keyboard input module. Through the detection, analysis and process of temperature, the system achieves the display of immediate temperature and the control of the heating system. Through monitoring the water level, the system achieves the alarm of immoderate water level and the control of the water supply system.
出处
《微型机与应用》
2011年第21期32-33,36,共3页
Microcomputer & Its Applications
关键词
单片机
温度传感器
智能热水器
高性价比
single chip microcomputer
temperature sensor
intelligent water heaters
high performance to price ratio
