Three-Phase Magnetic Field Design for Low EMI and EMF Automated Resonant Wireless Power Transfer Charger for UAV

被引：0

作者：

Song, Chiuk ^{[1
,2
]}

Kim, Hongseok ^{[1
,2
]}

Jung, Daniel H. ^{[1
]}

Yoon, Kibum ^{[1
]}

Cho, Yeonje ^{[1
]}

Kong, Sunkyu ^{[1
]}

Kwack, Younghwan ^{[2
]}

Kim, Joungho ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Elect Engn, Daejeon, South Korea

[2] Korea Adv Inst Sci & Technol, Div Future Vehicle, Daejeon, South Korea

来源：

2015 IEEE WIRELESS POWER TRANSFER CONFERENCE (WPTC) | 2015年

关键词：

Wireless power transfer; inductive power transmission; electromagnetic fields; electromagnetic interference; resonant magnetic field; total harmonic distortion;

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：

Wireless power transfer (WPT) technology enables convenient and automatic battery charging for unmanned aerial vehicles (UAVs). However, in WPT charging systems, strong electromagnetic fields (EMFs) are inevitably generated and the power source contains a wide range of harmonics. In this paper, we propose an automated resonant wireless power transfer charger for UAV with three-phase magnetic field for electromagnetic interference (EMI) and EMF reduction. The simulation results show that the proposed six-step three-phase resonant WPT system for UAV charging reduces the total harmonic distortion (THD) of the Tx and Rx currents by 14.21% and 7.45%, respectively. The strength of magnetic field from the UAV three-phase resonant WPT charging system also can be reduced compared to the single-phase resonant WPT system.

引用

页数：4

共 50 条

[31] Power stability analysis of three-phase omnidirectional wireless power transfer system based on tripolar pad
Zhenxing Cao
Zhihui Wang
Tianxu Feng
Xin Dai
Electrical Engineering, 2022, 104 : 3673 - 3683
[32] Design of Single-Sided AC Magnetic Field Generating Coil for Wireless Power Transfer
Kim, Hongkyun
Hwang, Karam
Park, Jaehyung
Kim, Dongwook
Ahn, Seungyoung
2017 IEEE WIRELESS POWER TRANSFER CONFERENCE (WPTC 2017), 2017,
[33] Power stability analysis of three-phase omnidirectional wireless power transfer system based on tripolar pad
Cao, Zhenxing
Wang, Zhihui
Feng, Tianxu
Dai, Xin
ELECTRICAL ENGINEERING, 2022, 104 (05) : 3673 - 3683
[34] Radially Periodic Metasurface Lenses for Magnetic Field Collimation in Resonant Wireless Power Transfer Applications
Soares I.V.
Resende U.C.
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2022, 21 (01) : 48 - 60
[35] A 50-kW Three-Channel Wireless Power Transfer System With Low Stray Magnetic Field
Ibrahim, Abubakar Uba
Zhong, Wenxing
Xu, Mark Dehong
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2021, 36 (09) : 9941 - 9954
[36] Reduction of magnetic field by low-order harmonics in magnetic resonant wireless power transfer system using high-frequency switching
Nagai, Sakahisa
Fujita, Toshiyuki
Sumiya, Hayato
Shimizu, Osamu
Fujimoto, Hiroshi
ELECTRICAL ENGINEERING IN JAPAN, 2022, 215 (04)
[37] Reduction of Magnetic Field by Low-order Harmonics in Magnetic Resonant Wireless Power Transfer System Using High-frequency Switching
Nagai S.
Fujita T.
Sumiya H.
Shimizu O.
Fujimoto H.
IEEJ Transactions on Industry Applications, 2022, 142 (05) : 385 - 392
[38] Magnetic Field Resonant Coupling in Wireless Power Transfer Comparison of Multiple Circuits Using LCL
Namiki, Hirono
Imura, Takehiro
Hori, Yoichi
2022 IEEE 7TH SOUTHERN POWER ELECTRONICS CONFERENCE, SPEC, 2022,
[39] Magnetic-Field-Model Based Analysis of Two-Phase Magnetically Coupled Resonant Wireless Power Transfer System
Mei, Tianming
Liu, Fuxin
Jiang, Chong
Chen, Xuling
Kennel, Ralph M.
THIRTY-THIRD ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2018), 2018, : 1092 - 1097
[40] Design and analysis of a decoupled three-phase coil array for inductive power transfer systems
Almulla, Osama A.
Thrimawithana, Duleepa J.
Covic, Grant A.
Kim, Seho
IET POWER ELECTRONICS, 2024, 17 (14) : 2013 - 2025

← 1 2 3 4 5 →