基于ZigBee物联网的太阳能墒情采集系统研制  

Research and development of solar acquisition system on moisture based on ZigBee and internet of things

作　　者：宋增芳[1] 安进强[1] 李玉荣 康立军[3] 魏凯[1] 

机构地区：[1]甘肃农业大学工学院,甘肃兰州730070 [2]甘肃省民勤县水务局,甘肃民勤733300 [3]甘肃农业大学信息学院,甘肃兰州730070

出　　处：《甘肃农业大学学报》2014年第1期166-170,共5页Journal of Gansu Agricultural University

基　　金：省部共建国家重点实验室培育基地开放基金

摘　　要：基于ZigBee无线物联网通讯技术，研制了太阳能墒情采集模块．由太阳能墒情采集模块组成的无线传感器网络（WSN）网关节点，即“点控机”及“站控机”，分布在被测区域，负责采集葡萄园各层土壤的温湿度．网关节点自行组网，透明通讯协议将信息发送到远端PC机，实现信息的实时动态显示及存储．系统通过单节点设备测试及网络测试证明，网关节点布置在20～120m传输距离内，系统运行稳定可靠．Based on ZigBee and internet of things communication technology, solar moisture acqulsition module was researched and developed. Wireless sensor network gateway node （point control machine and station control machine） distributed in tested area, it was used to collect layers soil moisture of the vine- yard. Gateway node composed of net itself, transparent communication protocol sent information to a re- mote PC and achieved real-time dynamic display and storage information. Equipment and network test on the system. Test results showed that the gateway node was distributed in the transmission range of 20 120 m. System operation was stable and provided technical support for information collection by the inter- net of things in agriculture.

关 键 词：太阳能 ZIGBEE模块 数据采集模块WSN节点 通讯协议 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]