摘要
设计了一种基于ZigBee无线传感器网络的草地环境监测系统。该监测系统以CC2530芯片为核心,设计开发了适应于草地环境监测的传感器节点、路由节点和协调器节点,并在传感器节点和协调器节点中增加CC2591射频前端,增大节点之间的通信距离;利用ZigBee技术实现节点之间的数据通讯。系统能够实时、远程监测影响草地生长的环境因素,为草地资源保护提供决策依据。
A grassland environment monitor system based on ZigBee wireless sensor networks was designed. Taking CC2530 chip as its core, the monitoring system designed and developed sensor nodes, route nodes and coordinator nodes adapted to the grassland environment monitoring, and added CC2591 RF front end between sensor and coordinator nodes to extend communication distance and realize data communication between nodes using ZigBee technology. System could implement real- time and remote monitoring of environmental factors affecting growth of grass, and provide decision-making basis for grassland conservation.
出处
《农业网络信息》
2014年第4期11-15,共5页
Agriculture Network Information
基金
甘肃省高等学校科研业务费项目"基于无线传感器网络的草地信息远程监测系统研究"
关键词
草地环境
监测系统
信息采集
无线传感器网络
ZIGBEE
grassland environmental
monitoring systems
information collection
wireless sensor networks
ZigBee
