Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit

Fairus Tahar; Sumin Chalise; Adel Barakat; Kuniaki Yoshitomi; Ramesh K. Pokharel

doi:10.1109/WISNET.2019.8711815

Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit

Fairus Tahar, Sumin Chalise, Adel Barakat, Kuniaki Yoshitomi, Ramesh K. Pokharel

Department of I&E Visionaries

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Recently, research on multiband wireless power transfer (WPT) systems has drawn attention high efficiency in the air with a small package of WPT size for the possible bio-related application. However, the WPT system itself is not complete without complementary circuit to convert the received RF power to DC. Thus, this paper presents a design method of integrating a predesigned dual-band WPT system to a voltage-doubler (VD) without external circuit configuration. The method proved to be working as experiment RF-DC conversion efficiency recorded to be 35.2% and 37.9% in both bands, respectively with 20 mm working distance through skin,-1.27% and-1.6% dropped from air condition.

Original language	English
Title of host publication	2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538659533
DOIs	https://doi.org/10.1109/WISNET.2019.8711815
Publication status	Published - May 9 2019
Event	2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019 - Orlando, United States Duration: Jan 20 2019 → Jan 23 2019

Publication series

Name	2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019

Conference

Conference	2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019
Country/Territory	United States
City	Orlando
Period	1/20/19 → 1/23/19

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Computer Vision and Pattern Recognition
Instrumentation

Access to Document

10.1109/WISNET.2019.8711815

Cite this

Tahar, F., Chalise, S., Barakat, A., Yoshitomi, K., & Pokharel, R. K. (2019). Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit. In 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019 Article 8711815 (2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WISNET.2019.8711815

Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit. / Tahar, Fairus; Chalise, Sumin; Barakat, Adel et al.
2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8711815 (2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tahar, F, Chalise, S, Barakat, A, Yoshitomi, K & Pokharel, RK 2019, Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit. in 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019., 8711815, 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019, Institute of Electrical and Electronics Engineers Inc., 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019, Orlando, United States, 1/20/19. https://doi.org/10.1109/WISNET.2019.8711815

Tahar F, Chalise S, Barakat A, Yoshitomi K, Pokharel RK. Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit. In 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8711815. (2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019). doi: 10.1109/WISNET.2019.8711815

Tahar, Fairus ; Chalise, Sumin ; Barakat, Adel et al. / Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit. 2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2019).

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title = "Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit",

abstract = "Recently, research on multiband wireless power transfer (WPT) systems has drawn attention high efficiency in the air with a small package of WPT size for the possible bio-related application. However, the WPT system itself is not complete without complementary circuit to convert the received RF power to DC. Thus, this paper presents a design method of integrating a predesigned dual-band WPT system to a voltage-doubler (VD) without external circuit configuration. The method proved to be working as experiment RF-DC conversion efficiency recorded to be 35.2% and 37.9% in both bands, respectively with 20 mm working distance through skin,-1.27% and-1.6% dropped from air condition.",

author = "Fairus Tahar and Sumin Chalise and Adel Barakat and Kuniaki Yoshitomi and Pokharel, {Ramesh K.}",

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AU - Pokharel, Ramesh K.

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AB - Recently, research on multiband wireless power transfer (WPT) systems has drawn attention high efficiency in the air with a small package of WPT size for the possible bio-related application. However, the WPT system itself is not complete without complementary circuit to convert the received RF power to DC. Thus, this paper presents a design method of integrating a predesigned dual-band WPT system to a voltage-doubler (VD) without external circuit configuration. The method proved to be working as experiment RF-DC conversion efficiency recorded to be 35.2% and 37.9% in both bands, respectively with 20 mm working distance through skin,-1.27% and-1.6% dropped from air condition.

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Dual-Band Defected Ground Structure Resonators Wireless Power Transfer System Connected to Voltage-Doubler Circuit

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