| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMD, WPT, EMCJ, PEM (Joint) |
2022-07-15 13:25 |
Tokyo | (Primary: On-site, Secondary: Online) |
Electromagnetic Reality of the Bottom of Water Pool and How It Affects Wireless Power Transfer for Ships Tomohiro Tsujimura, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Fujiwaves)  WPT2022-20 |
Because real rivers or lakes are surrounded by soil, there is concern about the impact of soil on wireless power transfe... [more] | WPT2022-20 pp.5-10 |
| WPT, EE (Joint) |
2020-10-07 15:55 |
Online | Online | Wireless Power Transfer for Waterway-Cruising Ships with 3 Electrodes Tomohiro Tsujimura, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech corp.) WPT2020-24 |
The feature of high dielectric constant of water can be expected to have the effect of strengthening the coupling in an ... [more] | WPT2020-24 pp.30-35 |
| WPT, EE (Joint) |
2019-10-10 11:30 |
Shiga | Ryukoku Extension Center, Ryukoku University | Wireless Power Transfer Based on Cylindrically Confined Water Tomohiro Tsujimura, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2019-38 |
[more] | WPT2019-38 pp.63-66 |
| MW | 2017-11-10 14:10 |
Okinawa | Miyakojima Marin Terminal Bldg. | A Design Method of Electrically Coupled Series Resonant WPT System Naotaka Matsumoto, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) MW2017-139 |
We propose a power feeding system for a vehicle that utilizes advantage of electric field coupling where the positional ... [more] | MW2017-139 pp.151-156 |
| WPT | 2017-03-06 15:50 |
Kyoto | Kyoto Univ. Uji Campus | Study on groundless electrically coupling non-contact power transfer to horizontally shifting systems Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-72 |
We propose a WPT system that directly connects an electrode plate to a λ/2 open spiral resonator, where power transmissi... [more] | WPT2016-72 pp.37-42 |
| EMCJ, WPT, PEM (Joint) |
2016-11-24 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study on miniaturization of a disk repeater system for contactless power transfer to rotating structures Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-39 |
We have developed a simple non-resonant repeater connecting two copper disks with a wire, which couples the disks with o... [more] | WPT2016-39 pp.13-18 |
| EE, WPT (Joint) |
2016-10-06 13:30 |
Kyoto | New contactless power transfer to articulated arm robot based on a disk repeater Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2016-23 |
The present report aims at the contactless power transfer to the motor at each joint in industrial articulated arm robot... [more] | WPT2016-23 pp.19-24 |
|
| EE, WPT (Joint) |
2016-10-06 14:45 |
Kyoto | Design Theory of Electrically Coupled WPT System Based on Disk Repeater Ikuo Awai (Ryutech), Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.) WPT2016-26 |
The design theory is required to apply a disk repeater for the contactless power supply of articulated arm robots. While... [more] | WPT2016-26 pp.37-42 |
|
| EMCJ | 2016-05-13 11:05 |
Hokkaido | Hokkaido University | Proposal and basic study of a transparent water shield for the magnetic ally coupled WPT system
-- Toward resolution of EMC problems -- Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) EMCJ2016-9 |
We propose here a transparent electromagnetic shield using tap water. We have obtained a big shield effect for the leaka... [more] | EMCJ2016-9 pp.1-6 |
| WPT | 2016-03-08 10:50 |
Kyoto | Kyoto Univ. Uji Campus | Theoretical Analysis on the loss mechanism that salt water gives to spiral resonator's unloaded Q Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-89 |
We have optimized various kinds of parameters such as the loading capacitors of a spiral resonator, its resonant frequen... [more] | WPT2015-89 pp.71-76 |
| AP, RCS, WPT, SAT (Joint) |
2015-11-06 13:10 |
Okinawa | Okinawa Prefectural Museum & Art Museum | The effect of salt water for Spiral resonator unloaded Q Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-60 |
It is necessary to elucidate the influence of the salt water to a resonator in order to improve the efficiency of the WP... [more] | WPT2015-60 pp.73-78 |
| EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-07 15:40 |
Kyoto | Study on spiral resonator parameters for undersea WPT system Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-44 |
The method of forming of the most highly efficient resonator is different from the air in the wireless feeding through t... [more] | WPT2015-44 pp.49-53 |
|
| EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-07 16:10 |
Kyoto | Electric and Magnetic Coupling Calculation between Non-identical Resonators Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2015-45 |
Coupling coefficient is an important parameter in RF filter design and wireless power transfer. The overlap integral met... [more] | WPT2015-45 pp.55-60 |
|
| WPT | 2015-03-25 11:00 |
Kyoto | Kyoto Univ. Uji Campus | An electromagnetic wave shield based on a diode grid Yangjun Zhang, Hiroto Tonami (Ryukoku Univ.) WPT2014-104 |
An electromagnetic wave shield based on a diode grid is investigated in this study. The diode grid operates without a bi... [more] | WPT2014-104 pp.55-60 |
| WPT | 2014-12-19 11:00 |
Oita | Daihen Tech. | Equivalent circuit and application of disk repeaters Yuya Ikuta, Yangjun Zhang (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2014-71 |
[more] | WPT2014-71 pp.41-46 |
| MW, SCE, WPT | 2014-04-18 16:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Application of disk repeaters to 2 dimensional wireless power transfer Yuya Ikuta, Yuichi Sawahara, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) WPT2014-23 SCE2014-23 MW2014-23 |
There is no way of application for the conventional WPT repeaters constructed by side-by-side resonators, but our disk r... [more] | WPT2014-23 SCE2014-23 MW2014-23 pp.121-126 |
| EE, WPT, IEE-SPC (Joint) [detail] |
2013-07-25 10:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Application of Wireless Power Transfer Guides Ikuo Awai (Ryutech Co.), Yuichi Sawahara, Yuya Ikuta, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.) |
We have found that power transfer range is greatly extended by inserting some structures made of metal pipe, rod or disk... [more] | |
| MW | 2008-08-28 10:10 |
Osaka | Osaka-Univ. (Toyonaka) | A Proposal for a Narrow to Wide-Band Miniaturized BPF Made of Broad-side Coupled λ/4 Coplanar Resonators Yangjun Zhang, Ryouta Morinaga, Ikuo Awai (Ryukoku Univ.) MW2008-79 |
This paper analyzes the different mechanism of coupling in /4 coplanar combline and interdigital resonators. Met... [more] | MW2008-79 pp.1-6 |
| MW | 2007-05-22 13:55 |
Hyogo | University of Hyogo | [Invited Talk]
Parameter extraction of microwave resonators in time domain Ikuo Awai, Tetsuya Ishida, Takeshi Suzuki, Yangjun Zhang (Ryukoku Univ.) MW2007-26 |
A unified parameter extraction of microwave resonators is carried out in the time domain. Four important parameters, tha... [more] | MW2007-26 pp.79-84 |
| MW | 2006-05-19 10:20 |
Shiga | Calculation of Basic Parameters of Resonator in Time Domain Ikuo Awai, Tetsuya Ishida, Yangjun Zhang (Ryukoku Univ.) |
[more] | MW2006-19 pp.41-46 |
|
[Return to Top Page]