Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE, IEE-HCA |
2024-05-31 11:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Conducted EMI Analysis of Bridgeless Flyback Rectifier Sihoon Choi, Ryosuke Ui, Shunki Hashimoto (Nagoya Univ.), Jong-won Shin (Seoul national Univ.), Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) |
[more] |
|
EE |
2024-03-11 11:05 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Steering of the economy for a country to prosper with power electronics as a key infrastructure Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2023-62 |
The first day of the year 2024 began with the “Noto Peninsula Earthquake”. This earthquake destroyed or damaged infrastr... [more] |
EE2023-62 pp.32-37 |
EE |
2024-01-19 09:55 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Modeling method that separates the main circuit and modulator of a digitally controlled switching converter Takazumi Maeda, Hideaki Funaki, Yuichi Noge, Masahito Syoyama (Kyudai), Yu Yonezawa (Meidai), Akihiko Miyazawa (Model Core Institute) EE2023-47 |
To design a controller for a switching power supply, it is necessary to know the characteristics of the main circuit and... [more] |
EE2023-47 pp.43-48 |
EE |
2024-01-19 10:20 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Loop Transfer Function of Digital Voltage-Mode Multi-Cycle Controlled Converters Hideaki Funaki, Takazumi Maeda, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa (Nagoya Univ.), Akihiko Miyazawa (MDcore Labs) EE2023-48 |
SMPSs can be made smaller and lighter by increasing their switching frequency. However, it is generally difficult to rea... [more] |
EE2023-48 pp.49-53 |
EMD |
2023-12-22 13:25 |
Tochigi |
Teikyo University |
Hypothetic equivalent circuit model for electron/ion emission phenomena due to the electric double layer formed between electrodes Noboru Wakatsuki (IshinomakiSenshu Univ.), Katuhiro Hosoe (Administrative scrivener), Shyuhei Suzuki (consultant), Yu yonezawa (Nagoya Univ.) EMD2023-33 |
[more] |
EMD2023-33 pp.7-12 |
EMD |
2023-12-22 13:50 |
Tochigi |
Teikyo University |
Application of electron/ion emission equivalent circuit as a compass in investigation for accidents caused by arc discharge Noboru Wakatsuki (Ishinomaki Senshu Univ.), Katsuhiro Hosoe (Administrative scrivener), Shuhei Suzuki (consultant), Yu Yonezawa (Nagoya Univ.) EMD2023-34 |
Electrical accidents related to arc discharge are complex phenomena. In most cases, there is no map that shows a clear p... [more] |
EMD2023-34 pp.13-18 |
EE, CPM, OME |
2023-12-09 09:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Interleaved Flyback PFC Rectifier with Integrated Transformer Haruki Hirasawa, Sihoon Choi, Roque Karl Raymond Dela Cruz, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2023-35 CPM2023-91 OME2023-62 |
[more] |
EE2023-35 CPM2023-91 OME2023-62 pp.58-61 |
EE, WPT (Joint) |
2023-10-06 14:00 |
Osaka |
(Primary: On-site, Secondary: Online) |
Study on Transfer Function of Modulator of SMPSs Hideaki Funaki, Maeda Takazumi, Masahito Shoyama, Yuichi Noge (Kyushu Univ.), Yu Yonezawa (Nagoya Univ.), Akihiko Miyazawa (MDcore Labs) EE2023-22 |
(To be available after the conference date) [more] |
EE2023-22 pp.29-34 |
LQE, OPE, CPM, EMD, R |
2023-08-25 13:50 |
Miyagi |
Tohoku university (Primary: On-site, Secondary: Online) |
Hypothetic model of electron and ion emission due to an electric double layer at the interface between solid and liquid phases at electrical contacts Noboru Wakatsuki (Ishinomaki Senshu Univ.), Katuhiro Hosoe (Administrative scrivener), Shuhei Suzuki, Yu Yonezawa (Nagoya Univ.) R2023-34 EMD2023-29 CPM2023-39 OPE2023-78 LQE2023-25 |
We want to analyze the current interruption phenomenon of electric contacts, that accompanies melting and arc discharge,... [more] |
R2023-34 EMD2023-29 CPM2023-39 OPE2023-78 LQE2023-25 pp.89-94 |
WPT, EMCJ, EMD (Joint) |
2023-07-21 15:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Hypothetic model of solid/liquid interfacial electric double layer for electric contact Noboru Wakatsuki (Ishinomaki Senshu Univ), Katuhiro Hosoe (Administrative scrivener), Shuhei Suzuki (Consultant), Yu Yonezawa (Nagoya Univ) EMD2023-12 |
This paper proposes an electric circuit model to analyze the physical phenomena at the electric contact during the break... [more] |
EMD2023-12 pp.13-18 |
EE, IEE-HCA |
2023-05-27 09:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
General State-space Averaging Method Applicable to Various SMPSs Including Partial-resonant Type and Quasi-resonant Type Hideaki Funaki, Yuichi Noge, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa (Nagoya Univ.), Akihiko Miyazawa (MDcore Labs) EE2023-6 |
(To be available after the conference date) [more] |
EE2023-6 pp.44-49 |
EE |
2023-01-20 16:05 |
Fukuoka |
Kyushu Institute of Technology (Primary: On-site, Secondary: Online) |
Behavior of power MOSFETs driving 13.56MHz series LC resonant inverters Daisuke Arai, Aoi Oyane, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2022-54 |
The behavior of SiC-MOSFETs was analyzed using semiconductor device simulation (TCAD) in a series LC resonant inverter o... [more] |
EE2022-54 pp.157-162 |
EE, OME, CPM |
2022-12-09 15:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
The Role of Governments and Central Banks in the Era of Providing Public Subsidies to Semiconductor Factories Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2022-28 CPM2022-83 OME2022-41 |
This paper is a continuation of the contents presented in the past EE meetings (held on November 18, 2021, January 28, 2... [more] |
EE2022-28 CPM2022-83 OME2022-41 pp.53-58 |
EE, OME, CPM |
2022-12-09 15:55 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Accurate Modeling of SMPSs by Extended State-space Averaging Method Using Central Difference Approximation Hideaki Funaki, Yuichi Noge, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa (Nagoya Univ.) EE2022-29 CPM2022-84 OME2022-42 |
(To be available after the conference date) [more] |
EE2022-29 CPM2022-84 OME2022-42 pp.59-64 |
EE, WPT (Joint) |
2022-10-06 10:05 |
Osaka |
(Primary: On-site, Secondary: Online) |
Changes in the Bank's Management of Funds Caused by the Shrinking Balance Sheets of Japan's Electronics Companies Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2022-14 |
This paper is a continuation of the contents presented at previous EE meetings (held on November 18, 2021, January 28, 2... [more] |
EE2022-14 pp.1-6 |
EE, IEE-SPC |
2022-07-14 13:55 |
Aichi |
WINC AICHI (Primary: On-site, Secondary: Online) |
Financial Deterioration of Japanese Electronics Firms since the 1990s and Bank Lending Trends Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2022-8 |
This paper is a continuation of the contents presented at previous EE meetings (held on November 18, 2021, January 28, 2... [more] |
EE2022-8 pp.1-6 |
EE, IEE-SPC (Joint) |
2022-03-10 15:20 |
Online |
Online |
The Trends of Balance Sheets for Japanese Electronics Companies in the Early 21st Century Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-56 |
This paper is a continuation of the content presented at previous EE meetings (held on November 18, 2021 and January 28,... [more] |
EE2021-56 pp.23-28 |
EE |
2022-01-28 11:45 |
Online |
Online |
Real-Time Simulation Model of Buck Converter Considering Operation Change between CCM and DCM of Inductor Current Hideaki Funaki, Yuichi Noge, Masahito Shoyama (Kyushu Univ.), Yu Yonezawa (Nagoya Univ.) EE2021-45 |
(To be available after the conference date) [more] |
EE2021-45 pp.79-84 |
EE |
2022-01-28 15:10 |
Online |
Online |
Bankruptcy of Elpida Memory, Inc. from the perspective of double-entry bookkeeping Daisuke Arai, Yu Yonezawa, Atsushi Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-50 |
This paper is a sequel to the one presented at the last EE seminar (held on November 18, 2021). The spread of Covid-19 o... [more] |
EE2021-50 pp.106-111 |
EE, OME, CPM |
2021-11-18 14:50 |
Online |
Online |
Impact of Covid-19 Shock on Power Electronics and Semiconductor Shortage Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-27 CPM2021-45 OME2021-21 |
In March 2020, a global stock market crash occurred as a result of the spread of Covid-19. However, the stock prices rec... [more] |
EE2021-27 CPM2021-45 OME2021-21 pp.51-56 |