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Paper Abstract and Keywords
Presentation 2014-04-18 15:50
Design and Analysis of High Efficiency Rectifier with High Impedance Matching Circuit
Hiroto Sakaki, Hitoshi Shimamura, Fumito Kuroiwa, Kenjiro Nishikawa (Kagoshima Univ.) WPT2014-22 SCE2014-22 MW2014-22 Link to ES Tech. Rep. Archives: SCE2014-22 MW2014-22
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, Wireless Power Transmission (WPT) has been demand for next generation power transmission systems. WPT can be categorised into many method and Microwave wireless Power Transmission (MPT). Compared with other method, Microwave wireless Power Transmission technology can transmit the power for long distance. However, it is difficult for this technology to achieve high RF-DC power conversion efficiency because microwave power follows Friis transmission equation and the input power of RF-DC rectifier is lower. In this reports. in order to achieve high power conversion efficiency, the impedance of input matching circuit is high and the voltage of diode is higher, artificially. Finally, the results of simulation and measurement result in the validity of proposed design topology.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Power Transfer / matching circuit / Rectifier / Powre Conversion Efficiency / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 9, WPT2014-22, pp. 115-120, April 2014.
Paper # WPT2014-22 
Date of Issue 2014-04-10 (WPT, SCE, MW) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 WPT2014-22 SCE2014-22 MW2014-22 Link to ES Tech. Rep. Archives: SCE2014-22 MW2014-22

Conference Information
Committee MW SCE WPT  
Conference Date 2014-04-17 - 2014-04-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave technologies for Wireless Power Transfer, Superconducting Microwave technologies, Microwave technologies, etc. 
Paper Information
Registration To WPT 
Conference Code 2014-04-MW-SCE-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design and Analysis of High Efficiency Rectifier with High Impedance Matching Circuit 
Sub Title (in English)  
Keyword(1) Wireless Power Transfer  
Keyword(2) matching circuit  
Keyword(3) Rectifier  
Keyword(4) Powre Conversion Efficiency  
1st Author's Name Hiroto Sakaki  
1st Author's Affiliation Kagoshima University (Kagoshima Univ.)
2nd Author's Name Hitoshi Shimamura  
2nd Author's Affiliation Kagoshima University (Kagoshima Univ.)
3rd Author's Name Fumito Kuroiwa  
3rd Author's Affiliation Kagoshima University (Kagoshima Univ.)
4th Author's Name Kenjiro Nishikawa  
4th Author's Affiliation Kagoshima University (Kagoshima Univ.)
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Speaker Author-1 
Date Time 2014-04-18 15:50:00 
Presentation Time 25 minutes 
Registration for WPT 
Paper # WPT2014-22, SCE2014-22, MW2014-22 
Volume (vol) vol.114 
Number (no) no.9(WPT), no.10(SCE), no.11(MW) 
Page pp.115-120 
Date of Issue 2014-04-10 (WPT, SCE, MW) 

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