Presentation 2019-10-09
[Invited Lecture] Rectifier-Oriented 6.78 MHz 1.5 W Solid-State Switch-Matching Circuit
Ryota Gibo, Shinji Abe, Shogo Nishioka, Takashi Ohira,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This report presents ideas, design and implementation for “IEICE WPT Competition 2019 Spring - Junp over the wall in front of you!!”.The entry qualification for this competition is to pass over some wall regardless of whether it is real or not.We list up what hinders WPT and consider how to overcome them.In this study, we choose a high power problem, and create a rectifier-oriented solid-state switch-matching circuit.We design a high frequency switch using a rectifier.We next design switch-matching circuit using a circuit simulator.We then prototype a rectifier-oriented 6.78 MHz 1.5 W solid-state switch-matching circuit.Our demonstration is highly evaluated and wins the award for excellence.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) High Frequency / High Power / Matching Circuit / Switch / Rectifier / MHz / Solid-State Relay
Paper # WPT2019-34
Date of Issue 2019-10-02 (WPT)

Conference Information
Committee WPT / EE
Conference Date 2019/10/9(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Ryukoku Extension Center, Ryukoku University
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Masaharu Takahashi(Chiba Univ.) / Tadatoshi Babasaki(NTT Facilities)
Vice Chair / Keiichi Hirose(NTT Facilities) / Tadashi Suetsugu(Fukuoka Univ.)
Secretary (Yamaguchi Univ.) / Keiichi Hirose(Nagasaki Univ.) / Tadashi Suetsugu(Sojo Univ.)
Assistant Nozomi Haga(Gunma Univ.) / Osamu Kagaya(AGC) / Takashi Matsushita(NTT-F) / Tetsuya Oshikata(ShinDengen) / Yuu Yonezawa(FUJITSU Advanced Technologies)

Paper Information
Registration To Technical Committee on Wireless Power Transfer / Technical Committee on Energy Engineering in Electronics and Communications
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Invited Lecture] Rectifier-Oriented 6.78 MHz 1.5 W Solid-State Switch-Matching Circuit
Sub Title (in English)
Keyword(1) High Frequency
Keyword(2) High Power
Keyword(3) Matching Circuit
Keyword(4) Switch
Keyword(5) Rectifier
Keyword(6) MHz
Keyword(7) Solid-State Relay
1st Author's Name Ryota Gibo
1st Author's Affiliation Toyohashi University of Technology(Toyohashi Univ. Tech.)
2nd Author's Name Shinji Abe
2nd Author's Affiliation Toyohashi University of Technology(Toyohashi Univ. Tech.)
3rd Author's Name Shogo Nishioka
3rd Author's Affiliation Toyohashi University of Technology(Toyohashi Univ. Tech.)
4th Author's Name Takashi Ohira
4th Author's Affiliation Toyohashi University of Technology(Toyohashi Univ. Tech.)
Date 2019-10-09
Paper # WPT2019-34
Volume (vol) vol.119
Number (no) WPT-218
Page pp.pp.43-46(WPT),
#Pages 4
Date of Issue 2019-10-02 (WPT)