Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE, IEE-SPC (Joint) |
2021-03-01 15:50 |
Online |
Online |
A Multiport Bi-Directional On-Board Charger Combined with Isolated Current-Resonant Converter and Buck Converters Ryo Oishi, Kimihiro Nishijima, Sakai Eiji (Sojo Univ.), Keisuke Tani, Nobuhisa Yamaguchi, Masaya Takahashi, Yusei Nakayashiki (DENSO) EE2020-42 |
A multi-output bi-directional isolated DC-DC converter for charging main battery and sub-batteries of electric vehicle i... [more] |
EE2020-42 pp.13-18 |
EE |
2021-01-25 17:00 |
Online |
Online (Zoom) |
Digitally controlled boundary current mode buck converter Reo Sumita, Terukazu Sato (Oita Univ.) EE2020-39 |
When the control method to maintain the boundary current mode is applied to the buck converter, the efficiency is expect... [more] |
EE2020-39 pp.86-90 |
EE, IEE-SPC |
2020-07-10 11:10 |
Online |
Online (Zoom) |
Improving transient characteristics of digitally controlled buck converter using only feed forward control Reo Sumita, Terukazu Sato (Oita Univ.) EE2020-10 |
We have proposed a control method of a switching power supply using only feed-forward control, which is reflected in the... [more] |
EE2020-10 pp.31-36 |
EE, IEE-HCA |
2020-05-22 16:05 |
Online |
Online |
Transient response of digitally controlled DC-DC converter using only feedforward control Reo Sumita, Terukazu Sato (Oita Univ.) EE2020-4 |
We have proposed a control method of a switching power supply using only feed-forward control, which is reflected in the... [more] |
EE2020-4 pp.19-23 |
EE |
2020-01-16 09:55 |
Kagoshima |
HOUZAN HALL |
Digitally controlled DC-DC converter using only feedforward control Reo Sumita, Terukazu Sato (Oita Univ.) EE2019-66 |
In general, feedback control is required to keep the output voltage constant in switching power supply against disturban... [more] |
EE2019-66 pp.103-108 |
EE, IEE-SPC |
2019-07-24 11:00 |
Hiroshima |
|
Digitally controlled dc-dc converter using predictive control Reo Sumita, Terukazu Sato (Oita Univ.) EE2019-18 |
In this research, a method to predict output voltage of digitally controlled dc-dc converter using linear function ~ six... [more] |
EE2019-18 pp.7-12 |
EE |
2011-10-07 15:35 |
Chiba |
Makuhari-Messe |
A Tapped-Inductor Buck Converter for Home DC Power Supply System Kento Matsumoto, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2011-21 |
A proposed tapped-inductor buck converter with an auxiliary switch is discussed for home DC power supply system. The nov... [more] |
EE2011-21 pp.17-22 |
EE |
2011-01-28 15:40 |
Kumamoto |
|
The Characteristic Improvement of Digitally Controlled DC-DC Converter Taku Ishibashi, Fujio Kurokawa (Nagasaki Univ.), Tadatoshi Babasaki (Nagasaki Univ./NTT) EE2010-41 |
This paper presents the improvement of characteristics of digitally controlled the buck-boost dc-dc converter by the new... [more] |
EE2010-41 pp.79-84 |
EE |
2010-01-21 15:00 |
Fukuoka |
|
ZCS Buck Converter with Transient Current Circuit Shinya Hiromitsu, Mariko Ogawa, Seiya Abe, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa (FUJITSU LAB.) EE2009-36 |
Recent years, in order to reduce size and weight of power supply unit, high frequency operation is required. However, t... [more] |
EE2009-36 pp.1-5 |
EE |
2007-01-26 14:35 |
Nagasaki |
Nagasaki prefectural art museum |
Basic Characteristics of A Novel Two-Phase Tapped Inductor Buck Converter Daisuke Ishida, Kimihiro Nishijima (Oita Univ), Koosuke Harada (Sojo Univ), Tadao Nakano, Takashi Nabeshima, Terukazu Sato (Oita Univ) EE2006-55 |
This paper presents detailed explanations of a novel two-phase coupled-inductor converter taking leakage inductances of ... [more] |
EE2006-55 pp.107-114 |
EE |
2006-02-17 13:25 |
Kumamoto |
|
A maximum efficiency condition in the non-isolation buck-boost converter Yosuke Onaka, Koosuke Harada, Michihiko Nagao (Sojo Univ.), Kimihiro Nishijima (Oita Univ.) |
It is known that a power supply circuit based on new FPA has been developed in United States. The circuit used for PRM i... [more] |
EE2005-77 pp.97-102 |
EE |
2005-05-13 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Switching converter of Amplitude Modulation Yousuke Oonaka, Koosuke Harada, Michihiko Nagao (Sojo Univ.), Kimihiro Nishijima (Oita Univ.) |
Generally the buck converter is suitable for a power supply of low voltage and high current applications. In order to ge... [more] |
EE2005-1 pp.1-6 |
EE |
2005-05-13 11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Double Step-Down Two-Phase Buck Converter for VRM Kimihiro Nishijima (Oita Univ.), Koosuke Harada (Sojo Univ.), Tadao Nakano, Takashi Nabeshima, Terukazu Sato (Oita Univ.) |
For supplying the power to the microprocessors, a novel two-phase converter which has large step-down characteristics is... [more] |
EE2005-4 pp.19-24 |