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| Presentation | 2017-12-20 13:45 Optimization of Transmitting Array Antenna for Multicopter Assisted Wireless Power Transfer for Measurement Systemt at Volcanoes Nobuyuki Takabayashi, Naoki Shinohara (Kyoto Univ.), Teruo Fujiwara (Sho Engineering Corp.)  MW2017-160 Link to ES Tech. Rep. Archives: MW2017-160 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We suggest the system for wireless power transfer to observation machines located at vol- canoes, where we use a multicopter installing transmitting antenna to wirelessly supply the power to the observation machines. In this paper, we design transmitting antennas to maximize power transmission efficiency by using pattern synthesis of each antennas element. Due to insufficient accuracy of multicopter operation, we also need to steer beam radiated from transmitting antennas for acquisition of high efficiency. After optimization by exhaustive search method and genetic algorithms, we simulate the optimized beams with 92.1 % and 86.3 % efficiency in the case of no deviation and considering deviation, respectively. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | wireless power transmission / multicopter / array pattern synthesis / high efficiency beam / beam steering / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 366, MW2017-160, pp. 107-112, Dec. 2017. | |
| Paper # | MW2017-160 | |
| Date of Issue | 2017-12-12 (MW) | |
| 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 | MW2017-160 Link to ES Tech. Rep. Archives: MW2017-160 |
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| Conference Information | |
| Committee | MW |
| Conference Date | 2017-12-19 - 2017-12-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MW |
| Conference Code | 2017-12-MW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimization of Transmitting Array Antenna for Multicopter Assisted Wireless Power Transfer for Measurement Systemt at Volcanoes |
| Sub Title (in English) | |
| Keyword(1) | wireless power transmission |
| Keyword(2) | multicopter |
| Keyword(3) | array pattern synthesis |
| Keyword(4) | high efficiency beam |
| Keyword(5) | beam steering |
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| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Nobuyuki Takabayashi |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 2nd Author's Name | Naoki Shinohara |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 3rd Author's Name | Teruo Fujiwara |
| 3rd Author's Affiliation | Sho Engineering Corp. (Sho Engineering Corp.) |
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| Speaker | Author-1 |
| Date Time | 2017-12-20 13:45:00 |
| Presentation Time | 25 minutes |
| Registration for | MW |
| Paper # | MW2017-160 |
| Volume (vol) | vol.117 |
| Number (no) | no.366 |
| Page | pp.107-112 |
| #Pages | 6 |
| Date of Issue | 2017-12-12 (MW) |
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