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Constant Voltage Design Using K-Inverter for Cooperative Inductive Power Transfer
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Summary :
This paper proposes constant voltage design based on K-inverter for cooperative inductive power transfer (IPT) where a nearby receiver picks up power and simultaneously cooperates in relaying the signal toward another distant receiver. In a cooperative IPT system, wireless power is fundamentally transferred to the nearby receiver via one K-inverter and to the distant receiver via two K-inverters. By adding one more K-inverter to the nearby receiver, our design is among the simplest methods as it delivers constant output voltage to each receiver via two K-inverters only. Experimental results verify that the proposed cooperative IPT system can stabilize two output voltages against the load variations while attaining high RF-RF efficiency of 90%.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E105-C No.8 pp.358-368
- Publication Date
- 2022/08/01
- Publicized
- 2022/01/31
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.2021ECP5038
- Type of Manuscript
- PAPER
- Category
- Electromagnetic Theory
Authors
Quoc-Trinh VO
Nara Institute of Science and Technology
Quang-Thang DUONG
Nara Institute of Science and Technology
Minoru OKADA
Nara Institute of Science and Technology
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Quoc-Trinh VO, Quang-Thang DUONG, Minoru OKADA, "Constant Voltage Design Using K-Inverter for Cooperative Inductive Power Transfer" in IEICE TRANSACTIONS on Electronics,
vol. E105-C, no. 8, pp. 358-368, August 2022, doi: 10.1587/transele.2021ECP5038.
Abstract: This paper proposes constant voltage design based on K-inverter for cooperative inductive power transfer (IPT) where a nearby receiver picks up power and simultaneously cooperates in relaying the signal toward another distant receiver. In a cooperative IPT system, wireless power is fundamentally transferred to the nearby receiver via one K-inverter and to the distant receiver via two K-inverters. By adding one more K-inverter to the nearby receiver, our design is among the simplest methods as it delivers constant output voltage to each receiver via two K-inverters only. Experimental results verify that the proposed cooperative IPT system can stabilize two output voltages against the load variations while attaining high RF-RF efficiency of 90%.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2021ECP5038/_p
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@ARTICLE{e105-c_8_358,
author={Quoc-Trinh VO, Quang-Thang DUONG, Minoru OKADA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Constant Voltage Design Using K-Inverter for Cooperative Inductive Power Transfer},
year={2022},
volume={E105-C},
number={8},
pages={358-368},
abstract={This paper proposes constant voltage design based on K-inverter for cooperative inductive power transfer (IPT) where a nearby receiver picks up power and simultaneously cooperates in relaying the signal toward another distant receiver. In a cooperative IPT system, wireless power is fundamentally transferred to the nearby receiver via one K-inverter and to the distant receiver via two K-inverters. By adding one more K-inverter to the nearby receiver, our design is among the simplest methods as it delivers constant output voltage to each receiver via two K-inverters only. Experimental results verify that the proposed cooperative IPT system can stabilize two output voltages against the load variations while attaining high RF-RF efficiency of 90%.},
keywords={},
doi={10.1587/transele.2021ECP5038},
ISSN={1745-1353},
month={August},}
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TY - JOUR
TI - Constant Voltage Design Using K-Inverter for Cooperative Inductive Power Transfer
T2 - IEICE TRANSACTIONS on Electronics
SP - 358
EP - 368
AU - Quoc-Trinh VO
AU - Quang-Thang DUONG
AU - Minoru OKADA
PY - 2022
DO - 10.1587/transele.2021ECP5038
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E105-C
IS - 8
JA - IEICE TRANSACTIONS on Electronics
Y1 - August 2022
AB - This paper proposes constant voltage design based on K-inverter for cooperative inductive power transfer (IPT) where a nearby receiver picks up power and simultaneously cooperates in relaying the signal toward another distant receiver. In a cooperative IPT system, wireless power is fundamentally transferred to the nearby receiver via one K-inverter and to the distant receiver via two K-inverters. By adding one more K-inverter to the nearby receiver, our design is among the simplest methods as it delivers constant output voltage to each receiver via two K-inverters only. Experimental results verify that the proposed cooperative IPT system can stabilize two output voltages against the load variations while attaining high RF-RF efficiency of 90%.
ER -
English
