Design of Dual Band Rectifiers for Energy Harvesting Applications

被引：0

作者：

Dey, Kowshik ^{[1
]}

Dey, Tunir ^{[1
]}

Hussain, Rezwan ^{[1
]}

Eroglu, Abdullah ^{[1
]}

机构：

[1] Purdue Univ Ft Wayne, Dept Elect & Comp Engn, Ft Wayne, IN 46805 USA

来源：

2018 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES) | 2018年

关键词：

Energy harvesting; radio frequency; dual band; rectanna; rectifier; matching network;

D O I：

暂无

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：

Design, simulation and implementation of dual band radio frequency energy harvesting (RFEH) system operating at 900MHz and 1.8GHz is introduced. In the proposed design, RF-DC conversion system is designed to passively amplify the available voltage for rectification by developing a resonator with high quality factor. Passive amplification and rectification is implemented using a combination of damper and peak detector. Harmonics presented in the rectified output voltage is eliminated by using matching network and filter. Energy harvesting system designed and simulated is then implemented and tested. Close agreement between analytical, simulation and measurement results are obtained.

引用

页数：2