Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE |
2016-01-28 15:00 |
Fukuoka |
KURUME HOTEL ESPRIT |
Small Signal Analysis of Switching Converters Using Equivalent Source Model Terukazu Sato, Yusuke Murakami (Oita univ.) EE2015-9 |
This paper presents small signal AC analysis of LLC current resonant converter. Equivalent source model that represents ... [more] |
EE2015-9 pp.1-6 |
EE |
2016-01-28 15:20 |
Fukuoka |
KURUME HOTEL ESPRIT |
A Input Connection Type Magnetically Coupled ZVS Assistance Circuit Kimihiro Nishijima, Kenta Teshima (Oita Univ), Masaya Takahashi, KeisukeTani (Denso) EE2015-10 |
[more] |
EE2015-10 pp.7-12 |
EE |
2016-01-28 15:40 |
Fukuoka |
KURUME HOTEL ESPRIT |
Characteristic Analysis of Digital Peak Current-Frequency Conversion Control Converter Shusuke Maeda, Yudai Furukawa, Fujio Kurokawa (Nagasaki Univ.), Ilhami Colak (Gelisim Univ.) EE2015-11 |
[more] |
EE2015-11 pp.13-17 |
EE |
2016-01-28 16:10 |
Fukuoka |
KURUME HOTEL ESPRIT |
Transient Characteristics of DC-DC Converter with Digital Control Method based on Neural Network Daiki Mitsutake, Hironobu Taniguchi, Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2015-12 |
In this study, the digital control method for dc-dc converter is focused on, and its transient characteristics is examin... [more] |
EE2015-12 pp.19-23 |
EE |
2016-01-28 16:30 |
Fukuoka |
KURUME HOTEL ESPRIT |
High Efficiency Design for ISOP Converter System with Dual Active Bridge DC-DC Converter Masaki Sato, Kazuhide Domoto, Yoichi Ishizuka (Nagasaki Univ.), Masahiro Yamaguchi (Tohoku Univ.), Shinya Manabe, Hiizu Okubo (RICOH Electronic Devices), Atsushi Itagaki (Ryowa Electronics) EE2015-13 |
The Dual Active Bridge (DAB) DC-DC converter is one of the most popular circuits for bi-directional applications because... [more] |
EE2015-13 pp.25-30 |
EE |
2016-01-28 16:50 |
Fukuoka |
KURUME HOTEL ESPRIT |
A Digital PFM Controlled 1MHz Switching Frequency Isolated DC-DC Converter with Nano-Second Delay Hirotaka Nonaka, Akinori Hariya, Shogo Hirota, Hayato Yamaoka, Yoichi Ishizuka (Nagasaki Univ.) EE2015-14 |
In this paper, a digital PFM controller with nsec order delay time for 1MHz switching frequency isolated DC-DC converter... [more] |
EE2015-14 pp.31-36 |
EE |
2016-01-29 09:00 |
Fukuoka |
KURUME HOTEL ESPRIT |
An Integrated Power Supply System with the Parallel Connected POL Kiminori Tanaka, Yoichi Ishizuka (Nagasaki Univ.), Tamotsu Ninomiya (Green Electronics Research Institute Kitakyushu) EE2015-15 |
In this study, multiple connected point of load (POL) for full integrated voltage regulator (FIVR)is proposed. The propo... [more] |
EE2015-15 pp.37-42 |
EE |
2016-01-29 09:20 |
Fukuoka |
KURUME HOTEL ESPRIT |
nsec. Level response digital controller with GaN-HEMT POL Shogo Hirota, Akinori Hariya, Hirotaka Nonaka, Yoichi Ishizuka (Nagasaki Univ.) EE2015-16 |
[more] |
EE2015-16 pp.43-47 |
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 |
EE |
2016-01-29 10:30 |
Fukuoka |
KURUME HOTEL ESPRIT |
Design and Analysis of Class-E Amplifier with MOSFET Nonlinear Parasitic Capacitances Xiuqin Wei (Nagasaki Univ.) EE2015-19 |
[more] |
EE2015-19 pp.61-66 |
EE |
2016-01-29 10:50 |
Fukuoka |
KURUME HOTEL ESPRIT |
DSP-Controlled Synchronous Rectification Scheme for Efficiency Improvement of LLC Resonant Converter under Light Load Mitsuru Sato, Reo Takiguchi, Jun Imaoka, Masahito Shoyama (Kyushu Univ.) EE2015-20 |
this paper proposed Synchronous rectification control method for LLC resonant converter by using digital controller. In ... [more] |
EE2015-20 pp.67-72 |
EE |
2016-01-29 11:10 |
Fukuoka |
KURUME HOTEL ESPRIT |
Suppression of Unnecessary Ringing Caused by Coss of Switching Element and its Effect on Loss Reduction in High Frequency ZCS Converter Takahiro Ota, Jun Imaoka, Masahito Shoyama (Kyushu Univ), Hiroyuki Onishi, Shingo Nagaoka, Sadaharu Morishita (OMRON) EE2015-21 |
In this paper, a suppressing design technique of the unnecessary parasitic ringing caused by resonance phenomena between... [more] |
EE2015-21 pp.73-78 |
EE |
2016-01-29 11:30 |
Fukuoka |
KURUME HOTEL ESPRIT |
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 |
2016-01-29 13:00 |
Fukuoka |
KURUME HOTEL ESPRIT |
Building a Model-Based Development Environment for Digitally Controlled Power Supplies Yu Yonezawa, Tomotake Sasaki (Fujitsu Labs.), Hisato Hosoyama, Atsushi Manabe (FATEC), Hiroshi Nakao, Takahiko Sugawara, Yoshiyasu Nakashima (Fujitsu Labs.) EE2015-23 |
[more] |
EE2015-23 pp.85-90 |
EE |
2016-01-29 13:20 |
Fukuoka |
KURUME HOTEL ESPRIT |
Anomaly Detection Technique of Duty Ratio in Switching Mode Power Supply Circuit Takahiko Sugawara, Yu Yonezawa, Hiroshi Nakao, Yoshiyasu Nakashima (FUJITSU LAB. LTD.) EE2015-24 |
In this report, we suggest the technique to improve the reliability of the power supply with multiplexing an overcurrent... [more] |
EE2015-24 pp.91-96 |
EE |
2016-01-29 13:40 |
Fukuoka |
KURUME HOTEL ESPRIT |
Optimization of a Transformer Used for LLC Resonant DC-DC Converters for Photovoltaic Cells Hisatsugu Kato (Tabuchi), Shotaro Karasuyama, Yoichi Ishizuka (Nagasaki Univ.), Kohei Ueda, Atsushi Ogasawara (Tabuchi) EE2015-25 |
[more] |
EE2015-25 pp.97-102 |
EE |
2016-01-29 14:10 |
Fukuoka |
KURUME HOTEL ESPRIT |
Digital Soft-Start Method with Function Switching for DC-DC Converter Tsutomu Sakai, Hidenori Maruta, Yuichiro Shibata, Fujio Kurokawa (Nagasaki Univ.), Keiichi Hirose (NTT_F) EE2015-26 |
This paper proposes a novel digital soft-start control method of dc-dc converter. Previous studies discussed about how t... [more] |
EE2015-26 pp.103-108 |
EE |
2016-01-29 14:30 |
Fukuoka |
KURUME HOTEL ESPRIT |
Suppression of Output Capacitance of DC-DC Converter Ippei Sugimoto, Yudai Furukawa, Tsutom Sakai, Hidenori Maruta, Yuichiro Shibata, Fujio Kurokawa (Nagasaki Univ.), Keiichi Hirose (NTT_F) EE2015-27 |
The purpose of this paper is to reveal possibility that suppression of output capacitance on dc-dc converter by applying... [more] |
EE2015-27 pp.109-113 |
EE |
2016-01-29 14:50 |
Fukuoka |
KURUME HOTEL ESPRIT |
Study of Distributed and Cooperation Power Control System for Spacecraft Minoru Iwasa, Hitoshi Naito, Hiroaki Kusawake (JAXA) EE2015-28 |
Spacecraft have many components required for existence in orbit, which are known as “BUS systems”. To increase the mass ... [more] |
EE2015-28 pp.115-120 |