Paper Abstract and Keywords |
Presentation |
2024-03-14 10:40
Enhancing Magnetic Field Measurement Accuracy in Wireless Power Transfer Systems Yunchong Tang, Qiaowei Yuan (Tohtech) WPT2023-37 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the development of Wireless Power Transfer (WPT) systems, it is essential to ensure that unwanted radiation meets the set Electromagnetic Compatibility (EMC) standards. For this reason, probes used for the detection of electric or magnetic fields play a crucial role. This paper focuses on the coupling issues of the Device Under Test (DUT) with magnetic field (MF) probes, aiming to improve the accuracy of shielded magnetic field probes. Initially, the paper calculates the received voltage of the probe in the direction of the maximum magnetic field when an ideal plane wave is incident, using full-wave simulation software. From the received voltage of the probe, the conversion coefficient for magnetic field strength is determined. Furthermore, by comparing the MF distribution of the DUT with and without the presence of the probe, the coupling effect between the DUT and the probe is investigated. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
WPT / EMC / Magnetic Field Probe / Megnetic Field / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 123, no. 437, WPT2023-37, pp. 12-15, March 2024. |
Paper # |
WPT2023-37 |
Date of Issue |
2024-03-06 (WPT) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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WPT2023-37 |
Conference Information |
Committee |
WPT |
Conference Date |
2024-03-13 - 2024-03-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto-Univ. (Uji campus) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
SSPS Technology, General WPT |
Paper Information |
Registration To |
WPT |
Conference Code |
2024-03-WPT |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Enhancing Magnetic Field Measurement Accuracy in Wireless Power Transfer Systems |
Sub Title (in English) |
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WPT |
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EMC |
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Magnetic Field Probe |
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Megnetic Field |
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1st Author's Name |
Yunchong Tang |
1st Author's Affiliation |
Tohoku Instituted of technology (Tohtech) |
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Qiaowei Yuan |
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Tohoku Instituted of technology (Tohtech) |
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Speaker |
Author-1 |
Date Time |
2024-03-14 10:40:00 |
Presentation Time |
25 minutes |
Registration for |
WPT |
Paper # |
WPT2023-37 |
Volume (vol) |
vol.123 |
Number (no) |
no.437 |
Page |
pp.12-15 |
#Pages |
4 |
Date of Issue |
2024-03-06 (WPT) |