摘要
针对温室环境控制的特点,应用优先调节原则和模糊控制理论,设计了能对温室的温度、湿度,CO2浓度等环境因素进行自动控制的智能温室控制系统.采用RTL8019AS芯片接入以太网,利用TCP/IP协议实现与上位机的通信,智能控制器采用模糊控制技术对温室内温度,湿度等进行控制,能满足不同规模的智能温室控制的需要.
In view of the characteristics of environment control in greenhouse, the controlling strategy of combining prior adjustment principle and fuzzy-control theory was adopted to realize auto-control of temperature, humidity, CO2 density, etc. The RTL8019AS controller chip is connected to the Ethernet by TCP/IP protocol. The intelligent controller, adopting a fuzzy control technique, can adjust temperature and humidity accurately. The system can meet intelligent greenhouse control requirements of various scales.
出处
《河南农业大学学报》
CAS
CSCD
北大核心
2009年第2期182-185,共4页
Journal of Henan Agricultural University
基金
河南省教育厅自然科学基金项目(2004923010)
关键词
信息融合
温室环境
模糊控制
information fusion
greenhouse environment
fuzzy-control
