文献类型：期刊文献

中文题名：异构网络下空气质量监测系统的设计与实现

英文题名：Design and Implementation of the Air Quality Monitoring System for Heterogeneous Network

作者：鲍建[1];凌志浩[1,2];范自道[1]

机构：[1]华东理工大学自动化系,上海200237;[2]化工过程先进控制与优化技术教育部重点实验室,上海200237

年份：2014

卷号：35

期号：7

起止页码：52

中文期刊名：自动化仪表

外文期刊名：Process Automation Instrumentation

收录：CSTPCD;;北大核心:【北大核心2011】；

语种：中文

中文关键词：空气质量监测;ZigBee技术;网关;异构网络;可行性;实用性

外文关键词：Air quality monitoring ZigBee technology Gateway Heterogeneous network Feasibility Practicality

摘要：针对空气质量监测中地理位置复杂、不易布线及现场状况突发等特点,采用ZigBee技术进行现场数据采集网络布置。考虑到ZigBee节点的处理能力有限,为避免信息孤岛,设计了嵌入式无线网关。该网关实现了数据现场采集远程监测。网关引入ARM11架构硬件平台和Linux操作系统,构建了空气质量监测系统。实测结果验证了该系统在空气质量检测中的可行性及实用性。
Aiming at the features of air quality monitoring, e.g. , complexity of geographical locations, difficulties for wirings, and unexpected site conditions, etc. , thus the ZigBee technology is used to build data acquisition network. Considering the limited processing capability of ZigBee nodes, to avoid information islanding, the embedded wireless gateway is designed and realized for field data collection and remote monitoring. The hardware platform of ARM11 architecture and Linux operating system are introduced into the gateway, the air quality monitoring system is built. The results of practical tests verify the feasibility and practicality of the system in air quality monitoring.