基于ZigBee网络的大坝安全监测系统的研制

摘要

In order to achieve the dam safety monitoring requirements based on wireless sensor networks, ZigBee wireless sensor network hardware modules and server software systems is designed. The article analyzes ZigBee wireless communication theory, gives the means of communication from the dam monitoring center to the measuring points, and explains the structure, functions. It emphasizes on the communication situation after the dam data acquisition and control of the monitoring center to site modules. And it gives a more detailed description about key techniques.%为实现基于无线传感器网络的大坝安全监测要求，设计ZigBee无线传感器网络的硬件模块和服务器软件系统。分析ZigBee无线通信的原理，给出从大坝监控中心到底层的通讯方式，说明结构、功能，重点阐述大坝数据采集后的通讯情况及在监控中心对底层模块的控制，并对关键技术进行较为详细的叙述。