摘要
针对粮仓监控对象的特点,提出采用动态树状结网络结构,构建了一套基于无线传感器网络构建的粮情监控管理系统。系统采用TI公司芯片CC2530设计制作了可回收利用混合功能的传感器节点,各节点根据网络运行动态情况确定成为终端节点还是路由节点。系统实现了粮仓内温湿度的实时采集、数据处理与传送和上位机的监控管理,较好地解决了粮仓内的布线困难和监测复杂的问题。运行情况表明,该系统具有较好的实用性。
According to granary monitoring features, using a dynamic tree network topology, we design a wireless sensor networkbased building monitoring and management system of grain. Designed a recyclable hybrid sensor node by using TI chip CC2530, each node become terminal or router depends on the dynamics of network operation. The system achieved real-time temperature and humidity collection inside the granary,data processing and transmission and PC monitor management,it solves the difficult problem wiring inside the greenhouse. Practice shows that the system has good results.
出处
《广东农业科学》
CAS
CSCD
北大核心
2011年第22期162-165,共4页
Guangdong Agricultural Sciences
基金
湖南省科技计划项目(2010SK3052)
关键词
无线传感器网络
粮仓监控
温度采集
CC2530
Wireless Sensor Network（WSN）
food storage monitor
temperature collection
CC2530
