Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE, IEE-HCA |
2023-05-26 10:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Analysis of the Cause of Surge Current Generation with Phase Shift Modulation in the LLC Current Resonant Converter and Method to Reduce the Surge Current Ryo Moriyasu, Hideaki Hunaki, Yuichi Noge, Masahito Shoyama (Kyushu-u Univ.), M. S. Hassan (Minia Univ.) EE2023-1 |
In this research, it is assumed that the LLC resonant converter is used as an On-board charger, and the pulse frequency ... [more] |
EE2023-1 pp.1-6 |
WPT, EE (Joint) |
2019-10-09 09:55 |
Shiga |
Ryukoku Extension Center, Ryukoku University |
Control Technique of Dual Active Bridge Maintaining Soft-Switching at Different Voltage Ratio Takeshi Uchida, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu), Yuta Kotsubo (Nagasaki Univ.) EE2019-27 |
In recent years, solar power generation and electric vehicles have attracted attention. Such a system includes a power s... [more] |
EE2019-27 pp.7-12 |
EE, IEE-SPC |
2019-07-25 09:00 |
Hiroshima |
|
On Surge Voltage Analysis and its Reduction Method of Current-Resonant Full-Wave Push-Pull Converter Masataka Oku, Tetsuro Tanaka (Kagoshima Univ.) EE2019-24 |
When the isolated resonant converters are actually operated, the surge voltage may be generated in the switch elements d... [more] |
EE2019-24 pp.43-48 |
EMCJ, WPT (Joint) |
2018-06-14 14:00 |
Nagasaki |
|
A Development of Surge Resistant Fuse using Skin Effect Naomichi Nakamura, Jun Kato (NTT) EMCJ2018-12 |
Current fuses, which are installed in safety circuits of electrical and electronic equipment for blocking overcurrents c... [more] |
EMCJ2018-12 pp.7-10 |
EE |
2018-01-30 09:00 |
Oita |
Satellite Campus Oita |
Adaptive Controlled High Power Efficiency Dual Active Bridge DC-DC Converter Soejima Takaaki, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries Co.) EE2017-64 |
Hard switching and switching surge are critical issues in Dual Active Bridge (DAB) DC-DC converter under the light load.... [more] |
EE2017-64 pp.127-132 |
EMD |
2017-11-17 10:05 |
Tokyo |
The University of Electro-Communications |
A Study of a Transient Current Switch Circuit Device of DC48V/100A for Suppressing Electrical Surge and Arc Ignition with Large Inductive Loads Hiroaki Tamura, Shigeaki Shingyochi (NIDEC COPAL ELECTRONICS), Noboru Wakatsuki (Ishinomaki Senshu Univ.) EMD2017-43 |
We fabricated the TCS circuit device that could perform current interruption suppressing electrical surge and arc igniti... [more] |
EMD2017-43 pp.1-6 |
AP, SAT, SANE (Joint) |
2017-07-27 14:50 |
Aichi |
Nagoya Institute of Technology |
Lagging Current Distribution and Energy Transportation on Half-Wavelength Dipole Antenna Hideomi Takahashi (Kidokoro Labo.) AP2017-58 |
It is well known that a standing wave having a central portion as an antinode and both ends as nodes is formed on a half... [more] |
AP2017-58 pp.69-74 |
EE, IEE-HCA |
2017-05-26 15:10 |
Tokyo |
The Kikai Shinko Kaikan building |
Realization of ZVS and Current Surge Suppression Technique for DAB DC-DC Converter with Proposed Masked Switching and PFM Control Takaaki Soejima, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nishimu Electronics Industries) EE2017-7 |
Hard switching and switching surge are critical issues in Dual Active Bridge (DAB) DC-DC converter under the light load.... [more] |
EE2017-7 pp.69-74 |
EE |
2016-01-29 09:40 |
Fukuoka |
KURUME HOTEL ESPRIT |
Dynamic characteristic analysis in the proposal technique of the Dual Active Bridge DC/DC converter Shogo Kajiwara, Koki Mine, Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ.), Toshiro Hirose (Nisimu Electronics) EE2015-17 |
A Dual-Active-Bridge (DAB) DC-DC converter has a unique problem of hard switching operation and switching surge in a spe... [more] |
EE2015-17 pp.49-54 |
EE |
2016-01-29 10:00 |
Fukuoka |
KURUME HOTEL ESPRIT |
A power efficiency improvement method for the boost mode of bidirectional dual active bridge DC-DC converter Koki Mine, Shogo Kajiwara, Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ), Toshiro Hirose (Nishimu Electronics) EE2015-18 |
A Dual Active Bridge(DAB)DC-DC converter has problem such as a hard switching operation and a switching surge in a speci... [more] |
EE2015-18 pp.55-60 |
EMCJ |
2010-04-23 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of lightning current on inter-connection cable between telecommunications equipment for FTTH service Toshihisa Masuda, Kazuaki Yano, Shouichi Kuramoto (NTT), Shigemi Kikuchi, Mototsugu Yamazaki, Hironori Makino, Kazuo Murakawa (NTT-East) EMCJ2010-2 |
In recent years, since metal cables are replacing to optical fiber cables to provide broadband telecommunication service... [more] |
EMCJ2010-2 pp.7-12 |
EE |
2009-02-13 11:40 |
Overseas |
Industrial Technology Research Institute |
Three-Level Phase-Shifted ZVS-PWM DC-DC Converter with High Frequency Link Hisayuki Sugimura, Sang-Pil Mun, Soon-Kurl Kwon (Kyungnam Univ.), Toshimitsu Doi, Keiki Morimoto (Daihen), Mutsuo Nakaoka (Kyungnam Univ/Yamaguchi Univ Univ.) EE2008-81 |
This paper presents some experimental results and practical evaluations of neutral point clamping and flying capacitor-b... [more] |
EE2008-81 pp.101-106 |
EMCJ |
2008-03-07 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Noise suppression during a breaking operation using a transient current switch circuit. Hiroshi Honma, Noboru Wakatsuki, Masahiro Oikawa (Ishinomaki Senshu Univ.) EMCJ2007-125 |
The make and break operation electric contacts has a simple function and structure. It is used widely for the make and b... [more] |
EMCJ2007-125 pp.49-52 |
EE |
2004-11-04 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
[Special Talk]
Koosuke Harada, Yousuke Ohnaka (Sojo Univ.) |
This paper presents problems of the switching converter of extremely low voltage and high current, which is necessary fo... [more] |
EE2004-37 pp.7-12 |
EE, IEE-IEA |
2004-07-22 14:10 |
Hokkaido |
Hokkaido University |
Multi-Resonant Two Stage Converter Kimihiro Nishijima, Shinobu Watanabe (Oita Univ.), Koosuke Harada (Sojo Univ.), Tadao Nakano (Oita Univ.) |
This paper presents a novel converter for removing the output inductor filter and the snubber circuits so that fast resp... [more] |
EE2004-13 pp.1-6 |