Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE |
2016-11-28 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Special Talk]
Control and Dynamic Performance of Switching Power Supply Takashi Nabeshima (Oita Univ.) EE2016-42 |
[more] |
EE2016-42 pp.67-73 |
EE |
2013-11-22 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Analysis of Ripple Based Regulator Tetsuya Oribe, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2013-26 |
Ripple regulator has excellent transient response for sudden load current change, and is widely used for power supplies ... [more] |
EE2013-26 pp.1-5 |
EE |
2013-10-10 16:00 |
Hokkaido |
Hokkaido University Clark Memorial Student Center |
A Novel LLC Converter Combined with Switched Capacitor for High Voltage Applications Kou Mitsui, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2013-21 |
This paper presents a novel LLC converter combined with switched capacitor for high voltage applications. The proposed c... [more] |
EE2013-21 pp.5-9 |
EE |
2013-10-10 16:30 |
Hokkaido |
Hokkaido University Clark Memorial Student Center |
A Novel Voltage Stress Suppression Method Using Coupled Transformer for Phase Shift Controlled Converter Shohei Miyata, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2013-22 |
A new method to suppress voltage stress of switches and transformers is proposed for phase shift controlled dc-dc conver... [more] |
EE2013-22 pp.11-15 |
EE |
2013-10-11 11:45 |
Hokkaido |
Hokkaido University Clark Memorial Student Center |
Power Loss Analysis of Tapped-Inductor Buck Converter Takahiro Urabe, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2013-25 |
This paper shows a power loss analysis of a proposed tapped-inductor buck converter with considering the leakage inducta... [more] |
EE2013-25 pp.29-34 |
EE, IEE-HCA |
2013-05-24 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High Efficiency DC-DC Converter for EDLC Aya Murata, Satoshi Goto, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2013-2 |
Electric double layer capacitor (EDLC) has high power density, long lifetime, quick charge/discharge time, and environme... [more] |
EE2013-2 pp.49-54 |
EE, WPT (Joint) |
2012-11-09 11:10 |
Tokyo |
|
Study of Bi-Directional Wireless Charging between Portable Devices Shinpei Miura, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2012-23 |
A bi-directional wireless charging between portable devices, such as smart phone, tablet PC, handheld game console and s... [more] |
EE2012-23 pp.13-17 |
CPM, EE |
2012-02-10 10:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Design Optimization of a Two-phase High Step Down Coupled-Inductor Converter Kento Matsumoto, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2011-52 CPM2011-168 |
[more] |
EE2011-52 CPM2011-168 pp.1-7 |
EE |
2012-01-25 11:35 |
Nagasaki |
|
Digital-analog hybrid controlled converter with hysteretic PWM method Shimon Hattori, Yasuhiro Terashi, Takayuki Kuroki, Takashi Nabeshima, Terukazu Sato, Kimihiro Nishijima (Oita Univ.) EE2011-35 |
This paper presents a digital-analog hybrid control method for a buck converter to improve both the steady-state charact... [more] |
EE2011-35 pp.25-29 |
EE |
2012-01-25 16:30 |
Nagasaki |
|
Power Supply for idle reduction employing ripple regulator Tetsuya Oribe, Taichi Kimura, Syohei Hirose, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2011-44 |
[more] |
EE2011-44 pp.75-79 |
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 |
2011-10-07 16:00 |
Chiba |
Makuhari-Messe |
A High Efficiency High Power Density AC-DC Converter with Holdup time Extension Capability Masaya Takahashi, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (OitaUniv.) EE2011-22 |
This paper proposes a two-phase PFC circuit for keeping a constant output-voltage even under holdup time. The proposed c... [more] |
EE2011-22 pp.23-29 |
EE, IEE-SPC |
2011-07-29 11:15 |
Hokkaido |
|
Constant Frequency Ripple Regulator without Sub harmonic Oscillation Shohei Hirose, Taichi Kimura, Terukazu Sato, Takashi Nabeshima, Kimihiro Nishijima (Oita Univ.) EE2011-11 |
[more] |
EE2011-11 pp.73-78 |
EE, IEE-HCA |
2011-05-27 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Digital Offset Control for DC-to-DC Converter Takayuki Kuroki, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2011-1 |
This paper presents a novel algorithm of a digital control that improves a steady-state error of a dc-to-dc switching co... [more] |
EE2011-1 pp.23-28 |
EE, IEE-HCA |
2011-05-27 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Characteristic of Fixed ON Time,Bottom detection Pulse Width Modulator Taichi Kimura, Syohei Hirose, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2011-2 |
This paper presents a novel pulse width modulator used C-MOS logic inverters instead of the conventional high-performanc... [more] |
EE2011-2 pp.29-33 |
EE, IEE-HCA |
2011-05-27 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Drive circuit of 2-stage converter combined with coupled capacitor Yuki Watanabe, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ) EE2011-3 |
This paper presents a new drive circuit of the switch of the 2-stage converter combined with coupled capacitor that has ... [more] |
EE2011-3 pp.35-40 |
EE |
2010-11-26 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fast Frequency Analysis For Switching Converters Kiyoshi Masumoto, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ) EE2010-24 |
Analysis of the frequency response of switching converters is important to consider the stability and transient response... [more] |
EE2010-24 pp.7-12 |
EE |
2010-11-26 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Simple PFC Converter for LED Lighting Kotaro Ono, Syohei Hirose, Terukazu Sato, Kimihiro Nishijima, Takashi Nabeshima (Oita Univ.) EE2010-25 |
[more] |
EE2010-25 pp.13-16 |
EE |
2010-10-08 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Two-Phase High Step Down Coupled-Inductor Converter for Next Generation Low Voltage CPU Kento Matsumoto, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2010-18 |
[more] |
EE2010-18 pp.13-19 |
EE |
2010-10-08 11:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Light Load Efficiency Improvement Technique by using MOSFET driver Masaya Takahashi, Kimihiro Nishijima, Michihiko Nagao, Terukazu Sato, Takashi Nabeshima (Oita Univ.) EE2010-19 |
A novel light load efficiency improvement technique have been proposed by previous reports. In this technique, during th... [more] |
EE2010-19 pp.21-26 |