Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ |
2022-06-10 09:30 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Common-mode voltage reduction by controlling parasitic impedance around three-phase inverter circuit with consideration of load circuit Taiki Kai, Tohlu Matsushima, Yuki Fukumoto, Kohei Takada, Koji Kobayashi (SANDEN) EMCJ2022-15 |
In recent years, as switching devices have increased in switching speed, electromagnetic disturbances generated from pow... [more] |
EMCJ2022-15 pp.5-10 |
WPT |
2022-03-07 11:45 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Experimental study of Magnetic Field Coupling WPT with Inductance Load and Relay Coil Koki Shibata, Tamami Maruyama, Masashi Nakatsugawa (NIT, Hakodate) WPT2021-23 |
The WPT efficiency improvement by inserting a parasitic coil between the transmitter and receiver coils and loading indu... [more] |
WPT2021-23 pp.17-20 |
EE, IEE-SPC (Joint) |
2019-03-07 15:40 |
Okinawa |
|
Current-Resonant Full-Wave Push-Pull Converter
-- Parasitic Oscillation Analysis of Secondary Diode Current -- Yuki Hashinokuchi, Masataka Oku, Tetsuro Tanaka (Kagoshima Univ.) EE2018-61 |
The current resonant full-wave push-pull converter can be derived from the current-fed push-pull converter by only addin... [more] |
EE2018-61 pp.19-24 |
WPT, EMCJ (Joint) |
2017-11-21 11:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Relation between parasitic coupling around power MOSFET and excitation of common-mode voltage Tohlu Matsushima, Takao Kuroyanagi, Takashi Hisakado, Osami Wada (Kyoto Univ.) EMCJ2017-61 |
In this report, it is formalized that common-mode voltages are excited by switching current flows on parasitic capacitor... [more] |
EMCJ2017-61 pp.13-18 |
EE |
2017-01-27 10:00 |
Nagasaki |
Nagasaki University |
On Operating Characteristics of a Current-Resonant Push-Pull Converter Masataka Oku, Tetsuro Tanaka (Kagoshima Univ.) EE2016-78 |
DC-DC converters are required to be compact, light, and high efficiency. Soft switching technology enables us to achieve... [more] |
EE2016-78 pp.157-161 |
EMCJ |
2016-09-16 11:05 |
Hyogo |
University of Hyogo |
A current distribution measurement with magnetic near field intensity for designing wiring pattern in a SiC power module Eisuke Masuda, Takaaki Ibuchi, Tsuyoshi Funaki (Osaka Univ.), Hirotaka Otake, Tatsuya Miyazaki, Yasuo Kanetake, Takashi Nakamura (ROHM) EMCJ2016-50 |
Fast switching operation of wide-bandgap power semiconductor devices is expected to reduce the switching losses in a pow... [more] |
EMCJ2016-50 pp.1-6 |
EMCJ |
2016-05-13 14:50 |
Hokkaido |
Hokkaido University |
A study on influence of interconnect inductance of a SiC power module on transient characteristic Eisuke Masuda, Takaaki Ibuchi, Tsuyoshi Funaki (Osaka Univ.), Hirotaka Otake, Tatsuya Miyazaki, Yasuo Kanetake, Takashi Nakamura (ROHM) EMCJ2016-15 |
Fast switching operation using wide-bandgap power semiconductor devices is expected to reduce the switching loss in a co... [more] |
EMCJ2016-15 pp.35-40 |
EE |
2014-10-10 13:30 |
Tokyo |
The Kikai-Shinko-Kaikan Bldg. |
The power supply circuit simulation in consideration of the wiring parasitism ingredient of the printed circuit board Masato Matsuo, Kazunori Hayami, Tatsuya Yamaguchi, Toshihiro Yamanaka (FUJITSU KYUSHU NETWORK TECHNOLOGIES), Muga Arai (FUJITSU ADVANCED TECHNOLOGIES) EE2014-17 |
In recent years, a power supply circuit is a tendency of the low voltage and high current. This is for evolution of devi... [more] |
EE2014-17 pp.13-16 |
EMCJ |
2012-07-19 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Equivalent Circuit Models of Capacitance and Inductance at Resonance Based on Electric and Magnetic Energy Taiki Nishimoto, Rikiya Asai, Tohlu Matsushima, Takashi Hisakado, Osami Wada (Kyoto Univ.) EMCJ2012-34 |
In high-frequency circuits, conductive planes are preferably used to stabilize electric potential. However, their large ... [more] |
EMCJ2012-34 pp.13-18 |
EMCJ, IEE-EMC |
2011-10-28 13:50 |
Aomori |
Hachinohe Grand Hotel |
Insertion of Dumping Resistor to Reduce RF IC-Power-Current Peak Caused by Resonance due to Parasitic Impedance Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2011-84 |
High-frequency current caused by simultaneous switching of digital gates which leaks toward the DC power supply into the... [more] |
EMCJ2011-84 pp.29-34 |
EMCJ |
2010-07-15 15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Effective Position of Decoupling Inductor Taking Parasitic Capacitances on Power Distribution Network Traces into Account Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota, Ryuji Koga (Okayama Univ.) EMCJ2010-28 |
High-frequency current caused by simultaneous switching of digital gates can be increased with decoupling capacitors,bec... [more] |
EMCJ2010-28 pp.39-44 |
EMCJ |
2007-09-21 11:25 |
Kyoto |
Doshisha University |
Balance Control of Power-supply Interconnection in Printed Circuit Boards and ICs for Reduction of Common-mode Current Flowing on Attached Cables Kenta Mizui, Osami Wada, Umberto Paoletti, Takashi Hisakado (Kyoto Univ.) EMCJ2007-45 |
In this report, the balance control of a simple circuit consisting of a PCB with an IC having one power-supply line and ... [more] |
EMCJ2007-45 pp.13-18 |