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| Presentation | 2014-03-14 15:55 Reduction of Radiation Magnetic Field from Transcutaneous Energy Transmission System by 3 Phase Alternating Current -- Fundamental Study by Electromagnetic Analysis -- Issei Hashimoto, Kenji Shiba (TUS)  EMCJ2013-137 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Transcutaneous energy transmission systems (TETS) which supply power to ventricular assist systems (VAS) has been studied. Energy transmission efficiency and electromagnetic influence on humanbody have been main study of TETS. However, magnetic field emitted from TETS exceeds the International Special Committee on Radio Interference (CISPR) pub. 11 regulation level. We proposed 3 phase TETS which has 3 pairs of transcutaneous transformers. It is driven by 3 phase alternating current to reduce radiation magnetic field. In this paper report magnetic field emitted from conventional and 3 phase TETS when they transmitted 15 W were analyzed by electromagnetic simulator based on method of moment (MoM). The results of analysis magnetic field of conventional TETS was 49.74 dBμA/m and 3 phase TETS was 19.93 dBμA/m. The CISPR regulation level at 500 kHz is 30.8 dBμA/m. In conclusion this method is effective for the reduction of the magnetic field. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Transcutaneous energy transmission / Wireless energy transmission / Ventricular Assist Systems / EMC / 3 phase alternating current / Electromagnetic simulator / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 494, EMCJ2013-137, pp. 29-34, March 2014. | |
| Paper # | EMCJ2013-137 | |
| Date of Issue | 2014-03-07 (EMCJ) | |
| ISSN | Print edition: ISSN 0913-5685 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) | |
| Download PDF | EMCJ2013-137 |
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| Conference Information | |
| Committee | EMCJ |
| Conference Date | 2014-03-14 - 2014-03-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | EMC |
| Paper Information | |
| Registration To | EMCJ |
| Conference Code | 2014-03-EMCJ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Reduction of Radiation Magnetic Field from Transcutaneous Energy Transmission System by 3 Phase Alternating Current |
| Sub Title (in English) | Fundamental Study by Electromagnetic Analysis |
| Keyword(1) | Transcutaneous energy transmission |
| Keyword(2) | Wireless energy transmission |
| Keyword(3) | Ventricular Assist Systems |
| Keyword(4) | EMC |
| Keyword(5) | 3 phase alternating current |
| Keyword(6) | Electromagnetic simulator |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Issei Hashimoto |
| 1st Author's Affiliation | Tokyo University of Science (TUS) |
| 2nd Author's Name | Kenji Shiba |
| 2nd Author's Affiliation | Tokyo University of Science (TUS) |
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| Speaker | Author-1 |
| Date Time | 2014-03-14 15:55:00 |
| Presentation Time | 25 minutes |
| Registration for | EMCJ |
| Paper # | EMCJ2013-137 |
| Volume (vol) | vol.113 |
| Number (no) | no.494 |
| Page | pp.29-34 |
| #Pages | 6 |
| Date of Issue | 2014-03-07 (EMCJ) |
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