.png){kind=icon}
返回
A Completely Autonomous TEG-Based Node for Thermal Gradient Measurements
.png){kind=icon}
PRE
AI
DOI：10.1109/SSD52085.2021.9429335.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper presents a fully autonomous measurement system based on thermoelectric generators (TEGs). The system implements a battery-less device that, by using a TEG, harvests energy from a thermal gradient and it is able to perform measurements with the same transducer. The device implements a conditioning circuit to harvest energy using an ultra-low-power system on chip (SoC) provided by STMicroelectronics. The SoC plays the role of sensing the harvested energy to activate a Bluetooth Low Energy radio as soon as the harvested energy is enough for transmission. The measuring method exploits the proportionality between the thermal gradient and the frequency ofthe transmitted beacons. The reading of the measurement data uses a convenient time-domain readout approach. Results and experiments evince the suitability of the proposed solution with the possibility to adopt and disseminate the device in various environments and for application in an industrial scenario.
Keyword:
TEG
autonomous system
energy harvesting
sensing
thermal gradient measurements
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
I
IF:
0
论文数:
11
被引数:
0
机构
引用论文
分享收藏A fully autonomous platform for power measurement of environmental RF sources based on a time domain readout.png)
MEASUREMENT
MEASUREMENTIF5.6
PREAI
分享收藏
分享收藏A Battery-Less Thermoelectric Energy Harvesting Interface Circuit With 35 mV Startup Voltage一种35 mV启动电压的无电池热电能量采集接口电路
OAAI
OAAI分享收藏
查看更多内容