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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2023-06-30 14:30 |
Tokyo | (Primary: On-site, Secondary: Online) |
Derivation of Efficiency Equivalent Coupling Factor Equivalent to Position Efficiency of Receiving Coil on Multiple Transmission Coils
-- Demonstration of Correlation Between Efficiency Equivalent Coupling Factor and Receiver Coil Position Efficiency of Quadratic Equivalent Circuit -- Hideaki Abe  WPT2023-11 |
The efficiency characteristic of magnetic coupled wireless power transfer in which a pair of transmission / reception co... [more] | WPT2023-11 pp.3-8 |
| WPT | 2022-03-07 12:10 |
Kyoto | (Primary: On-site, Secondary: Online) |
Magnetic Resonance Wireless Power Transmission with External Q Control by Divided-Capacitance Yasuo Ohno, Hiroko Itoh (LaS) WPT2021-24 |
Resonant power transmission circuits can be viewed as an impedance transformer. The transformation ratio varies greatly ... [more] | WPT2021-24 pp.21-24 |
| EST | 2022-01-27 17:20 |
Online | Online | Analysis of SP-PS Coupling Circuit for Magnetic Field Resonance Type Wireless Power Transmission Tsugumichi Shibata (TCU) EST2021-75 |
We have proposed the use of a circuit with an SP-PS configuration as a magnetic field resonance type coupling circuit fo... [more] | EST2021-75 pp.88-92 |
| AP, WPT (Joint) |
2020-01-23 13:10 |
Kagawa | Sunport Hall Takamatsu | A study on Series Resonance Circuit for 2x2 MIMO-IPT Yugo Sakamaki, Quang-Thang Duong, Minoru Okada (NAIST) WPT2019-51 |
In an inductive power transfer (IPT) system consisting of one transmitting coil and one receiving coil, series resonant ... [more] | WPT2019-51 pp.13-17 |
| EMCJ, MW, EST, IEE-EMC [detail] | 2019-10-25 16:55 |
Miyagi | Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) | A Study of Decoupling Capacitor Implementation by PSD Method Using RBF Interpolation for Meta-modeling Masashi Kawakami (Akita Prefectural Univ.), Yoshiki Kayano, Fengchao Xiao (UEC), Teruo Tobana (Akita Prefectural Univ.), Yoshio Kami (UEC), Kohei Akimoto, Yoji Isota (Akita Prefectural Univ.) EMCJ2019-70 MW2019-99 EST2019-78 |
This report newly attempt to propose a multi-objective satisfactory design method, Preference Set-based Design (PSD) to... [more] | EMCJ2019-70 MW2019-99 EST2019-78 pp.187-191 |
| EE, IEE-SPC | 2019-07-24 14:00 |
Hiroshima | Research on Synchronous Cooperative Control to LED Load Group Using Wireless Power Transfer by Amplitude Modulation
-- Mechanism and Demonstration of Various Light Emission Patterns by Autonomous Light Emission Control -- Hideaki Abe EE2019-22 |
This research is a study to control different behavior with respect to many independent loads grouped, taking advantage ... [more] | EE2019-22 pp.31-36 |
|
| EMCJ, MICT (Joint) |
2018-03-16 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | High frequency decoupling for reduction of common-mode current of three-phase inverter Shiki Fujii (Kyoto Univ.), Tohlu Matsushima (Kyutech), Takashi Hisakado, Osami Wada (Kyoto Univ.) EMCJ2017-111 |
Recently, electric vehicles have been developed rapidly, and three-phase inverters are also used in its motor drive circ... [more] | EMCJ2017-111 pp.37-42 |
| ICD, CPSY, CAS | 2017-12-14 15:10 |
Okinawa | Art Hotel Ishigakijima | Reduction of Area of a Low-Power Noise Cancelling LNA with Shunt Feedback Utilizing the Gate Grounded MOSFET Naoki Shimokawa, Kazuyuki Wada (Meiji Univ.) CAS2017-79 ICD2017-67 CPSY2017-76 |
A common gate-common source (CG-CS) low noise amplifier (LNA), which has an internal feedback using a coupling capacitor... [more] | CAS2017-79 ICD2017-67 CPSY2017-76 pp.79-84 |
| ICD, CPSY, CAS | 2017-12-15 11:00 |
Okinawa | Art Hotel Ishigakijima | A Noise Coupled ΔΣAD Modulator Using SAR Quantizer with Quantization Noise Feedback Chunhui Pan, Hao San (TCU) CAS2017-105 ICD2017-93 CPSY2017-102 |
A ∆ΣAD modulator with passive adder embedded quantization noise feedback (QNF) SAR quantizer is proposed in this paper. ... [more] | CAS2017-105 ICD2017-93 CPSY2017-102 pp.165-170 |
| 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 |
| MW, WPT | 2016-04-21 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Creation of Localized E/M Field and High-performance 2-dimensional Wireless Power Transfer by Use of Pair Resonators Ikuo Awai (Ryutech), Ryuji Ito, Tatsuya Hiraiwa, Toshio Ishizaki (Ryukoku Univ.) WPT2016-4 MW2016-4 |
We have tried to control E/M field distribution by coupling multiple coils electromagnetically and make them work as one... [more] | WPT2016-4 MW2016-4 pp.17-22 |
| ICD, MW | 2016-03-02 15:45 |
Hiroshima | Hiroshima University | [Special Talk]
Distance Adaptation Method for Magnetic Resonance Coupling
-- Active tuning in Variable Capacitor Loaded Parallel Wire Coils -- Kengo Sasaki (TCRDL), Shinya Sugiura (TUAT), Hideo Iizuka (TCRDL) MW2015-183 ICD2015-106 |
A range adaptive wireless transmission system via magnetic resonance coupling is proposed. The proposed system consists ... [more] | MW2015-183 ICD2015-106 pp.55-59 |
| WPT (2nd) |
2015-12-11 11:20 |
Overseas | TamKang University, Tamsui Campus | Wireless power transfer system immune to dielectric matter Yoshikawa Tatsuya, Yanjun Zhang (Ryukoku Univ.) |
Open spiral or solenoid added with a lumped capacitor can enclose the electric field within the resonator. The coupling ... [more] | |
| EMCJ | 2015-11-13 13:25 |
Kanagawa | Mitsubishi Electric Corporation | Analysis of stray Coupling in an EMC Filter and Reduction Methods Yuichiro Murata, Keita Takahashi, Takashi Kanamoto, Masahiro Kubota (Mitsubishi Electric Corporation) EMCJ2015-85 |
In this paper, electromagnetic compatibility filter is modeled considering the stray coupling. Based on this model, the ... [more] | EMCJ2015-85 pp.25-29 |
| MW, AP (Joint) |
2015-09-17 14:55 |
Tochigi | Oyama National College of Tech. | [Fellow Memorial Lecture]
Linear Passive Reciprocal Two-Port Systems as Viewed from kQ Product Perspective Takashi Ohira (Toyohashi Univ Tech) MW2015-92 |
Two-port systems are often evaluated in terms of S parameters. They well express the system's transfer function, but dep... [more] | MW2015-92 pp.29-30 |
| WPT | 2015-06-12 13:45 |
Tokyo | Univ. of Tokyo | Development of Small Size Self-Resonant Resonator mounting Dielectric Material for Wireless Power Transfer via Magnetic Resonant Coupling Shinichiro Haneishi, Yoshinori Tsujimura (NTK), Takehiro Imura (UTokyo) WPT2015-24 |
We have developed small-size resonators installed the dielectric material in a space between coils in order to increase ... [more] | WPT2015-24 pp.19-24 |
| WPT | 2014-12-18 14:50 |
Oita | Daihen Tech. | Experimental study on parallel line-based wireless power transfer for moving vehicle Masanao Ise, Takao Sekiguchi (Synthesis), Yoshinori Tsuruda (DAIHEN), Minoru Okada (NAIST) WPT2014-66 |
A wireless power transmission system using a parallel transmission line has been proposed. This paper describes construc... [more] | WPT2014-66 pp.15-20 |
| NLP | 2014-06-30 13:00 |
Miyagi | Tohoku Univ. | Synchronization of master-slave coupled system of 3-D Piecewise-Constant Oscillators Yuya Sekine, Tadashi Tsubone (Nagaoka Univ. of Tech.) NLP2014-19 |
In this study, we consider simply master-slave coupled system of 3-D Piecewise-Constant Oscillators (PCOs). The oscill... [more] |
NLP2014-19 pp.1-4 |
| MW | 2014-03-04 13:45 |
Ehime | Ehime University | Characterization of low-characteristic-impedance decoupling transmission line Hirofumi Naratsuma, Shuhei Amakawa, Kosuke Katayama, Kyoya Takano, Mizuki Motoyoshi, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2013-202 |
In millimeter wave CMOS circuits, a low-characteristic-impedance transmission line can be used as a decoupling device, w... [more] | MW2013-202 pp.29-34 |
| 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 |
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