摘要
以单片微机AT89S52为核心,利用温度传感器DS18B20和湿度传感器CHTM-02/N对室内温度、湿度进行检测,并控制超声波雾化器进行加热加湿以维持室内恒温恒湿。系统成本降低,效率提高,具有非常广泛的市场应用价值。实现了温度、湿度的智能控制。系统动态响应好,控制精度高,加热加湿效率高。
In this paper, it uses single chip microcomputer AT89S52 as its core, and makes use of temperature sensor DS18B20 and humility sensor CHTM-02/N to detect the temperature and humility in indoor. And it controls the ultrasonic wave atomizer to carry on wetting and heating to keep the indoor at a constant temperature and constant humidity. The system can reduces the costs and enhances the efficiency, it has a very widespread market application value and realizes the intelligent control of temperature and humidity. So it has a goad system dynamic response and the control precision is high, also the efficiency is high.
出处
《山西电子技术》
2008年第3期5-6,20,共3页
Shanxi Electronic Technology
基金
永科发[2004]19号
湘科院科通[2006]6号
关键词
控制系统
温度控制
湿度控制
control system
temperature control
humidity control
