Estimation and harvesting of human heat power for wearable electronic devices

被引：5

作者：

Dziurdzia, P. ^{[1
]}

Brzozowski, I. ^{[1
]}

Bratek, P. ^{[1
]}

Gelmuda, W. ^{[1
]}

Kos, A. ^{[1
]}

机构：

[1] AGH Univ Sci & Technol, Al Mickiewicza 30, PL-30059 Krakow, Poland

来源：

39TH INTERNATIONAL MICROELECTRONICS AND PACKAGING IMAPS POLAND 2015 CONFERENCE | 2016年 / 104卷

关键词：

D O I：

10.1088/1757-899X/104/1/012005

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper deals with the issue of self-powered wearable electronic devices that are capable of harvesting free available energy dissipated by the user in the form of human heat. The free energy source is intended to be used as a secondary power source supporting primary battery in a sensor bracelet. The main scope of the article is a presentation of the concept for a measuring setup used to quantitative estimation of heat power sources in different locations over the human body area. The crucial role in the measurements of the human heat plays a thermoelectric module working in the open circuit mode. The results obtained during practical tests are confronted with the requirements of the dedicated thermoelectric generator. A prototype design of a human warmth energy harvester with an ultra-low power DC-DC converter based on the LTC3108 circuit is analysed.

引用

页数：8

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