摘要
介绍了一种仓库温湿度调节系统。采用AT89C52为控制核心,通过AD590采集温度数据,HS1100/1101采集湿度数据,并可以进行LED显示及报警;当温湿度超过阀值时,自动启动温湿度控制系统,进行温湿度调节。整个系统的数据采集实时性好,故障恢复速度快。
This paper introduces a warehouse temperature and humidity controlling system, with an AT89C52 as control core, whichuses AD590 to acquire the sample temperature data and HS1100/1101 to acquire the sample humidity data, and has the functions of LED displaying and alarming. It will start the temperature and humidity control system to adjust temperature and humidity when the temperature and humidity beyond the standards. The whole system is of good real-time performance.
出处
《机械工程与自动化》
2012年第5期148-149,152,共3页
Mechanical Engineering & Automation
关键词
PLC
仓库
温度
湿度
调节系统
PLC
warehouse
temperature
humidity
controlling system
