基于无线传感器网络的粮情监测系统  

Depot Monitoring System Based on Wireless Sensor Network

作　　者：赵文敏[1] 邢建国[1] 

机构地区：[1]浙江工商大学计算机与信息工程学院,杭州310018

出　　处：《自动化与仪表》2010年第1期25-28,共4页Automation & Instrumentation

摘　　要：针对粮情监测系统的实际应用背景,提出一种由PC主机、一个汇聚节点(sink节点)以及众多WSN节点构成的无线粮情监测系统。文章详细介绍了WSN节点的硬件结构和无线通信协议,并结合主机开发环境,对系统监测软件的设计作了说明。系统实际运行结果表明,该系统具有结构简单、易于安装、运行稳定可靠、抗干扰能力强等优点。A depot monitoring system based on wireless sensor network is introduced which is composed of a host computer, a sink node and many WSN nodes. This paper introduced hardware structure of the WSN node and wireless communication protocol in detail, and explained some techniques in software design in host computer combined with the development environment. Actual result shows that, this system has the virtue of simple structure, easy to install, stable, reliable strong anti-interference capability, etc.

关 键 词：无线传感器网络 无线传感器网络节点 通信协议 监测系统 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TP39[自动化与计算机技术—控制科学与工程]