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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2023-06-30 15:55 |
Tokyo | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Low-loss Design for Matching Circuits Using Poincaré Length and RG Planes Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave)  WPT2023-14 |
Impedance matching is essential for improving the efficiency of Wireless Power Transmission (WPT). This study seeks to f... [more] | WPT2023-14 pp.18-21 |
| WPT | 2023-03-17 12:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Low-loss Matcher Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave) WPT2022-51 |
We report on the matching circuit designed in the ``Matching Circuit Contest (13.56~MHz Division)'' held on March 17, 20... [more] | WPT2022-51 pp.94-95 |
| WPT | 2023-03-17 12:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Small Matcher Shinji Abe, Hikaru Kitaoka, Shoichi Sato (Power Wave) WPT2022-52 |
We report on the matching circuit designed in the ``Matching Circuit Contest (13.56~MHz Division)'' held on March 17, 20... [more] | WPT2022-52 pp.96-97 |
| AP, WPT (Joint) |
2020-01-24 12:30 |
Kagawa | Sunport Hall Takamatsu | [Invited Lecture]
Capacitive Coupling Wireless Power Transfer for a Running Mini 4WD
-- RF Theory and Techniques to Run Through 4 meters in a Single Second Range -- Hikaru Kitaoka, Ryota Gibo, Satoshi Koyama, Chiathong Korya, Shoichi Isogai, Shinji Abe, Takashi Ohira (Toyohashi Univ. Tech.) AP2019-170 WPT2019-53 |
We prototyped “Large is justice! Ultra high coupling capacity wireless power transfer” for the contest entitled “Mini 4W... [more] | AP2019-170 WPT2019-53 pp.111-116(AP), pp.23-28(WPT) |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University | Minimum Size Design of Capacitive Coupler for Wireless Power Transfer to Achieve Specified Power Efficiency Hikaru Kitaoka, Shinji Abe, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.) |
We are interested in minimum size design of capacitive coupler for wireless power transfer. There is a trade-off between... [more] | |
| WPT, EE (Joint) |
2019-10-09 14:10 |
Shiga | Ryukoku Extension Center, Ryukoku University | Maximum Power Efficiency of Matching Circuits Formulated from TX-RX Symmetric Shape Electric and Magnetic Coupler Size for Wireless Power Transfer Hikaru Kitaoka, Shinji Abe, Satoshi Tsukamoto, Takashi Ohira (Toyohashi Univ. Tech.) WPT2019-33 |
We are interested in minimum size design of capacitive coupler for wireless power transfer. When we reduce the size of t... [more] | WPT2019-33 pp.37-42 |
| EE, IEE-SPC (Joint) |
2019-03-07 15:00 |
Okinawa | Regulation Scheme for Output-Voltage Distortion Compensation of Half-Bridge AC-AC Converters Daiki Yaginuma, Hikaru Kitaoka, Yuichiro Karakawa, Takashi Ohira (Toyohashi Univ. of Tech.) EE2018-59 |
This paper considers regulation scheme for output-voltage distortion compensation at 400 V/100 V AC-AC conversion by a s... [more] | EE2018-59 pp.7-12 |
|
| WPT | 2019-03-08 09:00 |
Kyoto | Kyoto Univ. Uji Campus | Coupler Design Criterion Considering Maximum Transmission Efficiency by kQ Product and Element Power Loss of Matching Circuit Hikaru Kitaoka, Daiki Yaginuma, Ryoichi Baba, Takashi Ohira (TUT) WPT2018-81 |
In the wireless power transmission system, efficiency improvement of the coupler is being studied for improving entire t... [more] | WPT2018-81 pp.89-93 |
| EE | 2018-01-30 09:30 |
Oita | Satellite Campus Oita | Half-Bridge DC-DC Converter Formulation Under Asymmetrical Control Daiki Yaginuma, Kyohei Yamada, Hikaru Kitaoka, Takashi Ohira (Toyohashi Univ. of Tech.) EE2017-65 |
In this paper, an asymmetrical control scheme is considered to regulate the output voltage of a half-bridge DC-DC conver... [more] | EE2017-65 pp.133-138 |
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