摘要
随着无线传感器网络即WSN的发展,相关的室内环境监测系统也愈发成熟,另一方面,空巢和独居老人的数量也在逐年增加。因此在物联网时代,环境监测系统在居家养老方面还存在巨大的发展空间。由此提出了一种由家庭网关、ZigBee无线传感器网络、移动终端、手环控制终端组成的针对空巢老人的室内环境监测系统,借用手环作为老人的控制终端而非手机,极大方便了老人对于该套系统的使用,家庭网关作为决策中心对于采集的数据进行实时分析,并通过移动终端通知家属。实现将分散的数据采集节点通过WSN进行互联并实时进行动态数据分析,分析结果同时反馈修正轮训周期,一方面能够尽可能的节约能耗,另一方面可以最大程度降低空巢老人独自生活的潜在风险。
With the development of WSN,the connected indoor environment monitoring system is maturing,on the other hand,the number of empty nester is increasing sharply and the connected problems have been concerned by society.So,in the time of IoT,the nursing indoor environment monitoring system still have a big development space.This system is designed as a ZigBee-based smart home system for empty nester with home gateway,ZigBee local area network,mobile terminal and wristband control terminal.The wristband is helpful for nester to use this system without mobile phones,the data as the decision center is analyzed by the home gateway and let other family members know the situation.The realization of this system can reduce the potential risk of living alone and create more social values by its dynamic data analysis.
作者
李嘉昕
史中权
卞新高
吴佳玲
LI Jia-xin;SHI Zhong-quan;BIAN Xin-gao;WU Jia-ling(Mechanical and Electrical Engineering College Hohai University,Changzhou 213022 China)
出处
《自动化技术与应用》
2018年第8期41-45,共5页
Techniques of Automation and Applications
