Presentation 2015-07-07
Study on spiral resonator parameters for undersea WPT system
Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki, Ikuo Awai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The method of forming of the most highly efficient resonator is different from the air in the wireless feeding through the conductive medium such as the seawater. I took away a spiral coil resonator and examined it how a no load Q level, a combination coefficient depended on the parameters such as the diameter, pace, a line class, the resonance frequency.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless Power Transfer System / 1-lyaered spiral resonator with capacitor / impedance / unloaded Q
Paper # WPT2015-44
Date of Issue 2015-06-29 (WPT)

Conference Information
Committee EE / WPT / IEE-SPC
Conference Date 2015/7/6(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Satoshi Ohtsu(NTT Facilities Research Inst.) / Naoki Shinohara(Kyoto Univ.) / Takeo Kanai(東芝三菱電機産業システム)
Vice Chair Masatoshi Nakahara(Sojo Univ.) / / Hirohito Funato(宇都宮大)
Secretary Masatoshi Nakahara(Fukuoka Univ.) / (Kagoshima Univ.) / Hirohito Funato(Toyohashi Univ. of Tech.)
Assistant Nobuhiko Yamashita(NTT) / Takashi Hikagae(Hokkaido Univ.) / Tsunayuki Yamamoto(Yamaguchi Univ.) / Yusuke Zushi(日産自動車) / Hiroshi Takami(芝浦工大)

Paper Information
Registration To Technical Committee on Energy Engineering in Electronics and Communications / Technical Committee on Wireless Power Transfer / Technical Meeting on Semiconductor Power Converter
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Study on spiral resonator parameters for undersea WPT system
Sub Title (in English)
Keyword(1) Wireless Power Transfer System
Keyword(2) 1-lyaered spiral resonator with capacitor
Keyword(3) impedance
Keyword(4) unloaded Q
Keyword(5)
Keyword(6)
1st Author's Name Kentaro Kawabe
1st Author's Affiliation Ryukoku University(Ryukoku Univ.)
2nd Author's Name Dai Futagami
2nd Author's Affiliation Ryukoku University(Ryukoku Univ.)
3rd Author's Name Yangjun Zhang
3rd Author's Affiliation Ryukoku University(Ryukoku Univ.)
4th Author's Name Toshio Ishizaki
4th Author's Affiliation Ryukoku University(Ryukoku Univ.)
5th Author's Name Ikuo Awai
5th Author's Affiliation Ryutech Corporation(Ryutech)
Date 2015-07-07
Paper # WPT2015-44
Volume (vol) vol.115
Number (no) WPT-129
Page pp.pp.49-53(WPT),
#Pages 5
Date of Issue 2015-06-29 (WPT)