Energy Harvesting System and Circuits for Ambient WiFi Energy Harvesting

被引：0

作者：

Chen, Xuelin ^{[1
]}

Huang, Lianfen ^{[1
]}

Xing, Jianli ^{[1
]}

Shi, Zhiyuan ^{[1
]}

Xie, Zuosheng ^{[1
]}

机构：

[1] Xiamen Univ, Sch Informat Sci & Engn, Dept Elect Engn, Xiamen, Fujian, Peoples R China

来源：

2017 12TH INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND EDUCATION (ICCSE 2017) | 2017年

关键词：

energy harvesting; rectifier circuit; power management; Schottky diode;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

RF energy harvesting holds a promisinge future for generating a small amount of electrical power to drive partial circuits in wirelessly communicating electronics devices. This paper presents an energy harvesting system based on LTC3108, which can effectively collect the surrounding WiFi energy. Two rectifier circuit, the Villard cascade circuit and the Greinacher circuit, were analyzed. In this paper, the Schottky diode HSMS-2852 was used to form the RF-DC rectifier circuit When the input voltage of the LTC3108 power management circuit is higher than 30mV, the output of the power management circuit can achieve at 3.29V.

引用

页码：769 / 772

页数：4