Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EE |
2024-01-18 14:20 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Asymmetric Three-Phase Interleaved LLC Resonant Converter with Current Balancing Capability and Wide Voltage Gain Range Yuta Arakawa, Masatoshi Uno (Ibaraki Univ.) EE2023-43 |
Voltages of lithium-ion batteries for electric vehicles vary in the range of 100–420 V depending on their state of charg... [more] |
EE2023-43 pp.19-24 |
EE, WPT (Joint) |
2023-10-06 14:25 |
Osaka |
(Primary: On-site, Secondary: Online) |
Double Voltage Rectifier Duty Cycle Controlontrolled Resonant Converter
-- Comparison of Primary and Secondary Side Resonance -- Himawari Adachi, Sato Terukazu (Oita Univ.) EE2023-23 |
This paper presents the results of a study of LLC current resonant converter with a double voltage rectifier circuit on ... [more] |
EE2023-23 pp.35-39 |
EE |
2023-03-06 10:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Small Signal Transfer Function of Duty Cycle LLC Current Resonant Converter Himawari Adachi, Terukazu Sato (Oita Univ.) EE2022-58 |
This paper presents the results of a study on the small-signal transfer function of an LLC current resonant DC-DC conver... [more] |
EE2022-58 pp.19-23 |
MRIS, ITE-MMS |
2022-12-08 15:55 |
Ehime |
Ehime Univ. + Online (Primary: On-site, Secondary: Online) |
Enhancement of magnetic relaxation constant by phase control of CoFeB/Sb2Te3 Misako Morota, Yuta Saito, Shogo Hatayama, Noriyuki Uchida (AIST) MRIS2022-23 |
Chalcogenide materials such as Sb_2Te_3 and Bi_2Te_3 are known as phase-change materials, which can reversely change the... [more] |
MRIS2022-23 pp.28-31 |
WPT |
2022-06-10 10:30 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Maximum Efficiency Control in Dynamic Wireless Power Transfer with Double-LCC Topology Koshi Ikeda, Takehiro Imura, Yoichi Hori (T.U.S.) WPT2022-14 |
Transmitting efficiency is one of the most important characteristics in dynamic wireless power transfer for electric veh... [more] |
WPT2022-14 pp.2-7 |
EE, IEE-SPC (Joint) |
2022-03-10 16:20 |
Online |
Online |
LLC Resonant Converter with Current Doubler Rectifier Circuit Using Leakage Inductance of Coupled Inductor Akito Tabata, Yoichi Isizuka (Nagasaki Univ.) EE2021-58 |
LLC resonant converters can achieve high power density and high power efficiency, and are widely used in many applicatio... [more] |
EE2021-58 pp.35-40 |
EE |
2022-01-28 13:45 |
Online |
Online |
Output current surge reduction method for LLC current resonance converter operated by combined control of PFM control and phase shift control Koki Hebishima, Ryo Moriyasu, Yuichi Noge, Masahito Shoyama (Kyushu Univ), Yukihiro Nishikawa, Masakazu Gekinozu (Fuji Electric) EE2021-47 |
(To be available after the conference date) [more] |
EE2021-47 pp.90-95 |
EE, IEE-SPC |
2021-07-19 10:30 |
Online |
Online |
On Secondary Side LC Series Resonant Converters Using Leakage Inductance Sou Yanagimoto, sato terukazu (Oita Univ) EE2021-7 |
LLC current-resonant converters, which are DC-DC converters using soft-switching technology, are expected to be applied ... [more] |
EE2021-7 pp.1-5 |
WPT, EE (Joint) |
2020-10-07 12:50 |
Online |
Online |
LLC Converter with Burst Control
-- Examination under Heavy Load -- Yuto Shiraishi, Terukazu Sato (Oita Univ.) EE2020-15 |
In this research, the burst oscillation method, which is generally used to increase the power conversion efficiency at l... [more] |
EE2020-15 pp.20-24 |
WPT, EE (Joint) |
2019-10-10 10:00 |
Shiga |
Ryukoku Extension Center, Ryukoku University |
Passive Current Balancing Three-Phase Interleaved LLC Converter with Reduced Switch Voltage Stress and Asymmetric Resonant Operation Yoshiya Tada, Masatoshi Uno (IU) EE2019-32 |
For pulse frequency modulation controlled LLC converters to be operated in an interleaving manner, additional current fe... [more] |
EE2019-32 pp.35-40 |
EST |
2019-05-17 10:55 |
Aichi |
Nagoya Inst. Tech. |
A study on a calculation method of inductance for wireless power transmission coils in various positional relationships Shunsuke Hoya, Takara Ijiro, Tsugumichi Shibata (TCU) EST2019-2 |
This paper describes a simple calculation method of coil parameters required to design and evaluate performance of wirel... [more] |
EST2019-2 pp.5-8 |
CQ, MVE, IE, IMQ (Joint) [detail] |
2018-03-08 15:00 |
Okinawa |
Okinawa Industry Support Center |
An Analysis of Flash Crowd in Web Services using Network Oscillation Model Harumasa Tada (Kyoto Univ. of Education), Masayuki Murata (Osaka Univ.), Masaki Aida (Tokyo Metropolitan Univ.) CQ2017-113 |
We analyzed a phenomenon called flash crowd in which a Web service is flooded with a large amount of access for a short ... [more] |
CQ2017-113 pp.57-62 |
EMCJ |
2018-01-19 14:30 |
Okayama |
|
Insertion of LC Resonator onto Cryptographic Module for Accelerated Evaluation of Side Channel Attack Naoki Kawata, Yusuke Yano, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2017-101 |
Resistance evaluation for differential power analysis (DPA) and differential electromagnetic analysis (DEMA) kinds of si... [more] |
EMCJ2017-101 pp.77-81 |
EE |
2017-01-27 13:10 |
Nagasaki |
Nagasaki University |
Wide Load Range and High Power Efficiency Power Conversion with Unbalanced Parallel Operated LLC Resonant Converter Shotaro Karasuyama, Hisashi Yamanaka, Yoichi Ishizuka (Nagasaki Univ.), Hisatsugu Kato (Tabuchi Electric/Nagasaki Univ.) EE2016-82 |
One of the major issues for LLC current resonant converter is a large peak current because of resonance. If peak current... [more] |
EE2016-82 pp.177-182 |
EE, WPT (Joint) |
2016-10-07 15:15 |
Kyoto |
|
Design of Series- Parallel Combined Resonant Circuit with Rotary Transformer used for Ultrasonic Spindle Drive Myoungsik Nam, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Hideaki Fujita (Orii&Mec Co.,) EE2016-28 |
The ultrasonic spindle is one of the processing equipment which is attached a ultrasonic transducer to a rotation axis, ... [more] |
EE2016-28 pp.55-60 |
WPT |
2016-06-03 13:55 |
Tokyo |
Tokyo University |
Fundamental Experiment on Dynamic Wireless Power Transfer Using Double-LCC Takuma Takeuchi (UTokyo), Daita Kobayashi, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo) WPT2016-10 |
Dynamic Wireless Power Transfer (D-WPT) is one of the most promising research object for improving driving range of Elec... [more] |
WPT2016-10 pp.5-10 |
WPT |
2016-06-03 16:45 |
Tokyo |
Tokyo University |
Simplified Calculation Method for Required Transmitting Power of Dynamic Wireless Power Transfer Takuma Takeuchi (UTokyo), Disuke Gunji (NSK), Takehiro Imura, Yoichi Hori (The Univ. of Tokyo) WPT2016-16 |
Dynamic Wireless Power Transfer has been considered as a notable method for improving driving range of Electric Vehicles... [more] |
WPT2016-16 pp.33-37 |
EST |
2015-05-15 15:55 |
Tokyo |
Hosei Univ. (Koganei Campus) |
Analyses for the frequency characteristics of chip capacitors and inductors Tsugumichi Shibata (TCU) EST2015-10 |
Various types of capacitors and inductors are used depending on the desired function in an electronic circuit. It is kno... [more] |
EST2015-10 pp.51-54 |
EE |
2014-01-23 14:20 |
Miyazaki |
MIYAZAKI KANKO HOTEL |
Analysis of Influence of the Harmonics in the Wireless Power Transmission Using a Rectangular-Wave Power Supply Yuki Inoue, Yusuke Kawamura, Masahito Shoyama (Kyushu Univ.) EE2013-33 |
Research on wireless power transmission technologies have been attracting more attention after MIT introduced magnetic c... [more] |
EE2013-33 pp.13-18 |
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 |