摘要
针对农村广泛使用的日光温室的特点,研制了一种分布式温室群控制系统。该系统的结构体系为中心PC机和温室控制器的主从结构。系统采用无线RF技术,构成了点对多点的星形拓扑结构的通信网络,可对多个温室进行有效管理。控制器将农艺专家控制方案和模糊控制技术相结合,实现温室的温度、湿度的精确控制。
The distribute greenhouses monitoring and controlling system has been researched according to the features of solar greenhouse widely used in countries. It is composed of a center PC and some controllers. RF technology is used in the system＇s communication with star topology structure, so it can manage greenhouses effectively. Controllers adopt agricultural export control strategy and fuzzy control technique, so it can adjust temperature and humidity accurately.
出处
《中国农机化》
2006年第3期72-75,共4页
Chinese Agricul Tural Mechanization
基金
"西北民族大学中青年科研项目"基金资助项目项目编号:D2004-025
关键词
日光温室
RF技术
分布式控制
solar greenhouse
RF technology
distributed control
