A Wearable Wireless Sensor Network for Indoor Smart Environment Monitoring in Safety Applications.
A Wearable Wireless Sensor Network for Indoor Smart Environment Monitoring in Safety Applications.
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DOI：
10.3390/s17020365
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发表时间：
2017-02-14
期刊：
影响因子：
--
通讯作者：
Pérez F
中科院分区：
文献类型：
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作者：
Antolín D;Medrano N;Calvo B;Pérez F
本文提出了一种可穿戴无线传感器网络的实现，旨在监测工业环境中的有害气体。所提出的解决方案是基于一个定制的可穿戴传感器节点使用低功耗低速率无线个域网（LR-WPAN）通信协议，作为第一种方法测量二氧化碳浓度，并采用不同的低功耗策略，适当的能量处理，这是必不可少的实现长电池寿命。这些可穿戴设备节点连接到部署的静态网络，基于Web的应用程序允许数据存储，远程控制和监控整个网络。因此，一个完整的和通用的远程Web应用程序与本地实施的决策系统完成，这使得暴露的工人的危险情况的早期检测。
This paper presents the implementation of a wearable wireless sensor network aimed at monitoring harmful gases in industrial environments. The proposed solution is based on a customized wearable sensor node using a low-power low-rate wireless personal area network (LR-WPAN) communications protocol, which as a first approach measures CO2 concentration, and employs different low power strategies for appropriate energy handling which is essential to achieving long battery life. These wearables nodes are connected to a deployed static network and a web-based application allows data storage, remote control and monitoring of the complete network. Therefore, a complete and versatile remote web application with a locally implemented decision-making system is accomplished, which allows early detection of hazardous situations for exposed workers.