| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EE | 2022-01-28 10:55 |
Online | Online | Design Guideline of Digital Peak Current Mode Control DC-DC Converter Using Current-Frequency Conversion Yudai Furukawa (Fukuoka Univ.), Yuichiro Shibata (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Ilhami Colak (Nisantasi Univ.), Fujio Kurokawa (NiAS)  EE2021-43 |
The authors have proposed the current-frequency conversion method digital peak current mode DC-DC converter that can det... [more] | EE2021-43 pp.68-73 |
| EE, OME, CPM | 2020-12-11 10:45 |
Online | Online | Introduction of Power DEM (Device Embedded Module) technology & CSIPOS Shigehiro Hayashi, Haruki Sueyoshi, Kanta Nogita (Fukuoka IST), Younggun HAN, Yoshihisa Katoh (CSIPOS), Tadashi Suetsugu (ukuoka Univ.) EE2020-16 CPM2020-48 OME2020-1 |
(To be available after the conference date) [more] | EE2020-16 CPM2020-48 OME2020-1 pp.1-6 |
| EE, IEE-HCA | 2019-05-16 11:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Design of Peak Current Detector Considering Processing and Wiring Delay Yudai Furukawa (Fukuoka Univ.), Kazuya Uetsuhara, Yuichiro Shibata (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Fujio Kurokawa (NiAS) EE2019-4 |
The current mode control is used to realize high stability and quick response as the control method for dc-dc converters... [more] | EE2019-4 pp.17-21 |
| EE, IEE-HCA | 2017-05-25 14:00 |
Tokyo | The Kikai Shinko Kaikan building | DC-DC Converter Based on Voltage Dividing Class E Amplifier Katsutoshi Hirayama (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta (Nagasaki Univ.), Fujio Kurokawa (Nagasaki Institute of Applied Science) EE2017-3 |
[more] | EE2017-3 pp.13-16 |
| EE | 2017-01-26 14:45 |
Nagasaki | Nagasaki University | [Poster Presentation]
Effect on Voltage Dividing Class E Amplifier by Parasitic Capacitances of Drive Circuit Katsutoshi Hirayama (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2016-69 |
This paper considers influence of voltage dividing class E amplifier by parasitic capacitances of diode of connected to ... [more] | EE2016-69 pp.107-110 |
| EE | 2016-11-28 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Poster Presentation]
Effect on Voltage Dividing Class E Amplifier by Circuit Parameters Katsutoshi Hirayama, Takuya Shirakawa (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2016-40 |
Effect on voltage dividing class E amplifier by circuit parameters is considered. Voltage dividing class E amplifier can... [more] | EE2016-40 pp.57-60 |
| EE, WPT (Joint) |
2016-10-07 10:50 |
Kyoto | Sub Optimal Operation of Voltage Dividing Class E Amplifier in Load Variation Katsutoshi Hirayama, Takuya Shirakawa (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2016-25 |
The purpose of this paper is to present the class E amplifier connecting the transistors in series, and some of connecte... [more] | EE2016-25 pp.37-41 |
|
| EE, IEE-SPC | 2016-07-14 14:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | On a Study of Voltage Dividing Class E Amplifier Katsutoshi Hirayama, Yudai Furukawa, Takuya Shirakawa (Nagasaki Univ.), Tadashi Suetsugu (Fukuoka Univ.), Hidenori Maruta, Fujio Kurokawa (Nagasaki Univ.) EE2016-10 |
The purpose of this paper is to present the splitting of peak switch voltage by series connected transistors in the clas... [more] | EE2016-10 pp.49-52 |
| EE | 2016-01-29 15:10 |
Fukuoka | KURUME HOTEL ESPRIT | Development of a Selectable Wireless Power Transfer Systems Shotaro Kuga, Tadashi Suetsugu (Fukuoka Univ.) EE2015-29 |
Recently, wireless power transfer technology has been attracted increasing interest with the developments in electronic ... [more] | EE2015-29 pp.121-125 |
| EE | 2014-10-10 13:00 |
Tokyo | The Kikai-Shinko-Kaikan Bldg. | Fast Repsponse Class E Amplifier with EPWM-EER Archtecture Tadashi Suetsugu (Fukuoka Univ.), Naoki Oyama (MTV), Shotaro Kuga, Xiuqin Wei (Fukuoka Univ.) EE2014-16 |
The EER transmission system was introduced to exploit high efficiency switching power amplifiers in the high PAPR tran... [more] |
EE2014-16 pp.7-12 |
| NLP | 2014-05-27 13:30 |
Shimane | Big Heart IZUMO | MOSFET Nonlinear Capacitance Effect on EER Transmitter with Class-E Amplifier Xiuqin Wei (Fukuoka Univ.), Tomoharu Nagashima, Hiroo Sekiya (Chiba Univ.), Tadashi Suetsugu (Fukuoka Univ.) NLP2014-13 |
[more] | NLP2014-13 pp.63-67 |
| EE | 2013-10-10 15:30 |
Hokkaido | Hokkaido University Clark Memorial Student Center | Maximum Operating Frequency of Class-E Amplifier at Any Duty Ratio Tadashi Suetsugu (Fukuoka Univ.) EE2013-20 |
[more] | EE2013-20 pp.1-4 |
| NLP | 2013-05-28 11:00 |
Fukuoka | Event hall, Central Library, Fukuoka University | Design of class-E inverter with inductive impedance inverter for achieving zero voltage switching at any load resistance Tomoharu Nagashima (Chiba Univ.), Xiuqin Wei, Tadashi Suetsugu (Fukuoka Univ.), Hiroo Sekiya (Chiba Univ.) NLP2013-22 |
This paper presents a design of the class-E inverter with an inductive impedance inverter for achieving zero voltage swi... [more] | NLP2013-22 pp.71-75 |
| NLP | 2013-03-14 13:00 |
Chiba | Nishi-Chiba campus, Chiba Univ. | Parallel Connected Class D Amplifiers for RF Power Source Applications Tadashi Suetsugu, Xiuqin Wei (Fukuoka Univ.), Tomoharu Nagashima, Hiroo Sekiya (Chiba Univ.) NLP2012-150 |
This paper researches about influence of multi-frequency operation of parallel connected class D amplifiers. It can be ... [more] | NLP2012-150 pp.33-36 |
| RCS, NS (Joint) |
2011-07-22 11:45 |
Hokkaido | Asahikawa Civic Culture Hall | Fundamental Study on Drain Efficiency of EPWM Transmitter using Class-E_M Power Amplifier Naoki Oyama (Fukuoka Univ.), Hiroo Sekiya (Chiba Univ.), Tadashi Suetsugu, Makoto Taromaru (Fukuoka Univ.) RCS2011-101 |
Drain efficiency of EPWM (envelope pulse width modulation) transmitter composed of a class-E_M amplifier is evaluated by... [more] | RCS2011-101 pp.157-162 |
| EE | 2010-01-22 10:15 |
Fukuoka | Simulation of Power Dissipation at MOSFET Gate Port of Class E Amplifier Shouichirou Yonekura, Taishi Matsuzaki, Tadashi Suetsugu (Fukuoka Univ.) EE2009-42 |
In this paper, gate port power dissipation of class E amplifier is obtained as a function of amplitude and offset of dri... [more] | EE2009-42 pp.37-40 |
|
| EE | 2010-01-22 10:40 |
Fukuoka | Derivation of Analytical Expression of Maximum Operating Frequency of Class E Amplifier with Nonlinear Shunt Capacitance Keisuke Nakajima, Akira Ito, Tadashi Suetsugu (Fukuoka Univ.) EE2009-43 |
The maximum operating frequency of the class E amplifier with nonlinear shunt capacitance depends on the transistor duty... [more] | EE2009-43 pp.41-45 |
|
| EE, CPM | 2009-01-23 11:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Transient Behavior of Class E Amplifier due to Load Variation Takeshi Yasukouchi, Tadashi Suetsugu (Fukuoka Univ.) EE2008-56 CPM2008-135 |
Class E amplifier is often broken when it is operating with a fluctuating load. This is because excessive voltage or cur... [more] | EE2008-56 CPM2008-135 pp.13-17 |
| EE | 2008-01-22 15:25 |
Fukuoka | Analysis of Maximum Output Power of Class E Amplfiier Takeshi Yasukouchi, Tadashi Suetsugu (Fukuoka Univ.) EE2007-62 |
[more] | EE2007-62 pp.107-111 |
|
| EE | 2008-01-22 15:50 |
Fukuoka | Simulation Study of Peak Switch Voltage of Phase-Shift Controlled Class E Amplifier Mitsuaki Hayashi, Takeshi Yasukouchi, Tadashi Suetsugu (Fukuoka Univ.) EE2007-63 |
[more] | EE2007-63 pp.113-117 |
|
[Return to Top Page]