Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE |
2025-01-23 15:25 |
Kanagawa |
(Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Temperature Suppression of Transformer Windings for Current Resonant Converter with High Power Density and Wide Input Voltage Range Yayoi Kita (Kyutech), Hiroki Ishibashi, Takeshi Uematsu (Omron), Seiya Abe (Kyutech) EE2024-22 |
(To be available after the conference date) [more] |
EE2024-22 pp.18-23 |
CPM, LQE, OPE, EMD, R |
2024-08-29 13:30 |
Aomori |
Hirosaki University (Aomori, Online) (Primary: On-site, Secondary: Online) |
* Masashi Watanabe, Nao Ishii, Seiya Abe, Hideki Nakazawa, Yasuyuki Kobayashi (hirosaki Univ.) R2024-12 EMD2024-6 CPM2024-22 OPE2024-62 LQE2024-9 |
High-quality hexagonal boron nitride (h-BN) thin films can be grown on Ni(111) because of small lattice mismatch of 0.4%... [more] |
R2024-12 EMD2024-6 CPM2024-22 OPE2024-62 LQE2024-9 pp.1-4 |
EE, WPT (Joint) |
2022-10-06 10:30 |
Osaka |
(Osaka, Online) (Primary: On-site, Secondary: Online) |
The effect of the burst cycle on the output voltage characteristics of burst controlled current resonant converter Shoma Yamasaki (Kyutech), Takeshi Uematsu (OMRON), Seiya Abe (Kyutech) EE2022-15 |
[more] |
EE2022-15 pp.7-11 |
EE |
2022-01-27 14:50 |
Online |
Online (Online) |
[Special Talk]
Stability Analysis of Power Supplly System Seiya Abe (KyuTech) EE2021-39 |
[more] |
EE2021-39 pp.48-51 |
EE |
2021-01-25 11:45 |
Online |
Online (Zoom) (Online) |
Research on 10MHz digitally controlled DC-DC converter using DDS Kenji Kajihara, Seiya Abe, Akihiro Imakiire, Satoshi Matsumoto (Kyutech) EE2020-29 |
Power SoC (Power Supply on Chip), which integrates passive components, power devices, drive / control circuits, etc. on ... [more] |
EE2020-29 pp.33-37 |
EE |
2020-01-15 14:05 |
Kagoshima |
HOUZAN HALL (Kagoshima) |
Examination of application of Direct Digital Synthesizer for digitally controlled power supply Mami Tomohiro, Seiya Abe, Satoshi Matsumoto (Kyutech) EE2019-56 |
One of the effective approaches to miniaturize the power supply is increasing the switching frequency. Recently, Power S... [more] |
EE2019-56 pp.43-47 |
EE, IEE-HCA |
2019-05-16 14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Study on a control technology for software defined power supply Kenji Kajihara, Toshiomi Oka, Seiya Abe, Satoshi Matumoto (KIT) EE2019-9 |
Power supply on chip (-SoC), which integrates power devices, control circuits and passive devices such as capacitors and... [more] |
EE2019-9 pp.43-48 |
EE |
2018-01-29 11:45 |
Oita |
Satellite Campus Oita (Oita) |
Investigation of a POL for mobile equipment using GaN-HEMT Atsushi Saito, Syohei Miyano, Seiya Abe, Satoshi Matumoto (KIT) EE2017-47 |
Recently, miniaturization of power supply is required along with miniaturization and high performance of electric and co... [more] |
EE2017-47 pp.29-34 |
EE, IEE-SPC, IEE-EDD (Joint) |
2017-11-21 10:25 |
Kagoshima |
Kagoshima Univ. (Kagoshima) |
Evaluation of Current Resonant Converter with Air Core Transformer
-- Basic Study for Realization of Isolated Power SoC -- Hikaru Kaishakuji, Satoshi Matsumoto, Seiya Abe (Kyushu Inst. of Tech.) EE2017-40 |
[more] |
EE2017-40 pp.27-31 |
EE |
2016-01-29 11:30 |
Fukuoka |
KURUME HOTEL ESPRIT (Fukuoka) |
Soft-Switching Operating of Proposed Edge-Resonant Full-Bridge Converter Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ), Seiya Abe (kyushu tech.), Tamotsu Ninomiya (Green Electronics Research Institute, Kitakyushu) EE2015-22 |
An output-inductor-less full-bridge converter for the HVDC power distribution system has been proposed. This circuit top... [more] |
EE2015-22 pp.79-84 |
EE, WPT, IEE-SPC (Joint) [detail] |
2015-07-06 13:00 |
Kyoto |
(Kyoto) |
A programmable power supply array utilizing one chip POL Madoka Higashida, Takayuki Yamamoto, Seiya Abe, Satoshi Matsumoto (KIT) EE2015-6 |
We propose a full digital control strategy for multiple input and output voltages POLs based on power SoC. We also repor... [more] |
EE2015-6 pp.1-6 |
EE |
2015-01-30 10:30 |
Kumamoto |
Sakura-No-Baba JOSAIEN (Kumamoto) |
A Control Strategy of a Multi Output POL for Power Supply on Chip Applications Takayuki Yamamoto, Seiya Abe, Satoshi Matsumoto (Kyushu Inst. of Tech.) EE2014-35 |
We propose a full digital control strategy for multiple output POLs based on power SoC. We also report the simulation an... [more] |
EE2014-35 pp.37-42 |
EE |
2015-01-30 11:00 |
Kumamoto |
Sakura-No-Baba JOSAIEN (Kumamoto) |
An Isorated DC-DC Converter Using Air-core Inductor for Power Supply on Chip Applications Masanobu Hatanaka, Takafumi Akagi, Satoshi Matsumoto, Seiya Abe (Kyushu Inst.) EE2014-36 |
This paper proposes an isolated DC-DC converter for power-SoC realized by the couple of air-core coils. The characterist... [more] |
EE2014-36 pp.43-47 |
EE, WPT (Joint) |
2014-11-18 13:25 |
Kyoto |
Doshisha University (Kyoto) |
Switching-loss Reduction Technique for a Full-Bridge Converter with Snubber Capacitor Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ.), Seiya Abe (Kyushu Inst. of Tech.), Tamotsu Ninomiya (AGI) EE2014-22 |
[more] |
EE2014-22 pp.19-24 |
EE |
2014-01-23 13:55 |
Miyazaki |
MIYAZAKI KANKO HOTEL (Miyazaki) |
Control Characteristics Improvement by Leakage Inductance in a Full-Bridge Converter with Snubber Capacitor Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ.), Seiya Abe, Tamotsu Ninomiya (ICSEAD) EE2013-32 |
A high-voltage isolated dc-dc converter to be used in an HVDC power distribution systems has a big problem of high-volta... [more] |
EE2013-32 pp.7-11 |
EE |
2014-01-23 15:45 |
Miyazaki |
MIYAZAKI KANKO HOTEL (Miyazaki) |
A Characteristic of the Parallel Operation for LLC Current-Mode Resonant Converters in High-Voltage DC Power Distribution Systems Yosuke Mine, Yoichi Ishizuka, Kazuhide Domoto (Nagasaki Univ.), Seiya Abe, Tamotsu Ninomiya (ICSEAD) EE2013-36 |
Recently, power consumption of data center is increasing with the increasing of information and communication traffic. A... [more] |
EE2013-36 pp.31-36 |
EE |
2014-01-24 09:50 |
Miyazaki |
MIYAZAKI KANKO HOTEL (Miyazaki) |
A Matrix-POL Power Supply System with H-bridge Converter Ryota Shibahara, Kiminori Tanaka, Yoichi Ishizuka (Nagasaki Univ.), Seiya Abe, Tamotsu Ninomiya (ICSEAD) EE2013-41 |
[more] |
EE2013-41 pp.61-66 |
EE, WPT, IEE-SPC (Joint) [detail] |
2013-07-26 13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
Improvement Technique for Control Characteristics of a High-Voltage Isolated DC-DC Converter with a Snubber Capacitor Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ.), Tamotsu Ninomiya, Seiya Abe (ICSEAD), Rejeki Simanjorang, Hiroshi Yamaguchi (AIST), Masato Kaga (NTT-F) EE2013-13 |
A high-voltage isolated dc-dc converter to be used in an HVDC power distribution systems has a big problem of high-volta... [more] |
EE2013-13 pp.61-66 |
EE, CPM |
2013-01-24 11:15 |
Kumamoto |
(Kumamoto) |
Dynamic Characteristics of LLC Current-Mode Resonant DC-DC Converter Shuhei Kawazu, Yosuke Mine, Yoichi Ishizuka, Tamotsu Ninomiya (Nagasaki Univ), Seiya Abe (ICSEAD) EE2012-31 CPM2012-153 |
Recent development of power electronics has derived a wide use of switched-mode power supply in most of electrical and e... [more] |
EE2012-31 CPM2012-153 pp.17-22 |
EE, CPM |
2013-01-24 11:40 |
Kumamoto |
(Kumamoto) |
On the Parallel Operation of LLC Current-Mode Resonant Converters in High-Voltage DC Power Distribution Systems Daiki Kawahara, Seiya Abe, Satoshi Motomura, Kazuhide Domoto, Yoichi Ishizuka, Tamotsu Ninomiya (Nagasaki Univ.), Masahito Shoyama (kyusyu univ.), Masato Kaga (NTT -F) EE2012-32 CPM2012-154 |
[more] |
EE2012-32 CPM2012-154 pp.23-27 |