摘要
针对传统温室有线测控系统移动性差和难以安装维护等缺点,提出了一种基于nRF2401A的无线温室测控系统。系统采用3层系统结构,扩充完善无线通信模块的帧结构,设计系统节点通信算法,实现低功耗的无线温室测控系统通信,完成温度和湿度等环境因子的实时监测与控制。
To solve the disadvantage of the traditional cable greenhouse measuring and controlling system, such as low mobility , difficult installation and maintenance, a wireless greenhouse measuring and controlling system based on nRF2401A is proposed. The system adopts three - layer structure. The frame configuration of wireless communication module is extended, and communication algorithm of every node is designed. Low - power communication of wireless greenhouse measuring and controlling system is realized. The system can effectively monitor and control parameters in greenhouse, such as temperature, humidity and so on.
出处
《农机化研究》
北大核心
2008年第8期151-153,共3页
Journal of Agricultural Mechanization Research
基金
国家"863"计划项目(2006AA10Z258)
关键词
温室测控系统
nRF2401A
节点通信算法
无线通信
greenhouse measuring and controlling system
nRF2401A
communication algorithm of everynode
wireless communications
