IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2015-06-12 18:40
Analysis of Electromagnetic Wave Beam for Wireless Power Transmission
Takashi Uno, Kuniaki Shibata, Kenji Saegusa, Tadashi Takano (Nihon Univ.) WPT2015-35
Abstract (in Japanese) (See Japanese page) 
(in English) Wireless power transmission between relatively close distance have been examined. In this case, we have to generate and propagate an electromagnetic wave in the shape of a beam because more than 90% beam should be received by a receiving antenna. In order to achieve this, we need to control the excitation phase and amplitude, and that we use phased array antenna. In this paper, we propose a wireless power transmission method using beam concentration method by simply forming a spherical wave. In order to achieve this, we clarify the characteristics of the beam concentration by changing distance between transmitting and receiving antennas. Then we clarify the beam characteristics by analysis when the excitation amplitude and phase are compensated as Gaussian beam. As a result, we show that the beam can be concentrated at farther field.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Power Transmission / Phased Array / Beam Concentration / Spherical Wave / Gaussian Beam / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 82, WPT2015-35, pp. 81-85, June 2015.
Paper # WPT2015-35 
Date of Issue 2015-06-05 (WPT) 
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 WPT2015-35

Conference Information
Committee WPT  
Conference Date 2015-06-12 - 2015-06-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Univ. of Tokyo 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless Power Transfer, Electric Vehicle Technology, etc 
Paper Information
Registration To WPT 
Conference Code 2015-06-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analysis of Electromagnetic Wave Beam for Wireless Power Transmission 
Sub Title (in English)  
Keyword(1) Wireless Power Transmission  
Keyword(2) Phased Array  
Keyword(3) Beam Concentration  
Keyword(4) Spherical Wave  
Keyword(5) Gaussian Beam  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takashi Uno  
1st Author's Affiliation Nihon University (Nihon Univ.)
2nd Author's Name Kuniaki Shibata  
2nd Author's Affiliation Nihon University (Nihon Univ.)
3rd Author's Name Kenji Saegusa  
3rd Author's Affiliation Nihon University (Nihon Univ.)
4th Author's Name Tadashi Takano  
4th Author's Affiliation Nihon University (Nihon Univ.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2015-06-12 18:40:00 
Presentation Time 25 minutes 
Registration for WPT 
Paper # WPT2015-35 
Volume (vol) vol.115 
Number (no) no.82 
Page pp.81-85 
#Pages 5 
Date of Issue 2015-06-05 (WPT) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan