基于ZigBee无线传感网络的环境监测系统的设计

ZigBee作为一种新兴的无线传感网络技术，具有低功耗、低复杂度、低传输速率、低成本、近距离传输等特点，实现起来简单，并且具备自组网功能，新传感器节点入网无需人工配置，考虑了系统异常的情况，在无线环境监测系统中得到广泛的应用。本文章设计了基于ZigBee无线传感网络的环境监测系统，即对环境中的温度和气体烟雾进行监测。该检测系统由传感器节点和协调器节点两部分组成，其结果由协调器传输给PC机来显示，从而完成对温度和气体烟雾的无线监测。经过多次可靠性试验，本系统已成功应用于某型号监测系统。

Design of environmental monitoring system based on ZigBee wireless sensor networks

As an emerging ZigBee wireless sensor networking technology with low power consumption, low complexity, low transmission rate, low cost, short distance transmission and other characteristics, is easy to be realized, and have self-networking capabilities.The new sensor node network without manual configuration, considers the case of system anomalies, and has been widely used in wireless environmental monitoring system. The paper designs this environment monitoring system based on ZigBee wireless sensor networks, namely the environment temperature and gas smoke monitoring. The monitoring system consists of both parts those are a sensor node and a coordinator node, the result is display by the coordinator transmitted to a PC, thus completing the temperature and the gas fumes of wireless monitoring. After several reliability tests, the system has been successfully applied to a model monitoring system.