Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD |
2025-02-28 13:35 |
Tokyo |
NIT (Tokyo) |
Influences of external magnetic field application on break arc characteristics of AgSnO2 contact pairs in a DC inductive load circuit up to DC20V Reo Oikawa, Makoto Hasegawa (Chitose Inst. of Science and Technology) EMD2024-37 |
The authors’ research group has continued a series of observations of break arc behaviors and arc duration measurements ... [more] |
EMD2024-37 pp.30-35 |
EMD |
2024-12-11 14:20 |
Fukuoka |
JR HAKATA CITY (Fukuoka) |
Influence of Ambient Gas and Load Condition on Various Characteristics of Electromagnetic Contactor in AC Power Supply Kiyoshi Yoshida, Makoto Takanezawa, Ueno Takahiro, Kouichiro Sawa (NIT) EMD2024-24 |
水素は直流遮断に非常に効果的であることはよく知られているが、交流遮断ではどのように作用するかは不明である。
本論文では、空気中および水素ガス中で電磁接触器を開路する際のアーク放電を調べた。電源電圧はAC 100V -50Hz、閉接点電流は... [more] |
EMD2024-24 pp.17-22 |
EMD |
2024-03-01 14:20 |
Chiba |
(Chiba) |
Break arc characteristics and arc behavior observations of AgSnO2 contacts in an inductive load circuit up to DC20V Reo Oikawa, Yuya Asari, Makoto Hasegawa (Chitose Inst. of Science and Technology) EMD2023-42 |
The authors’ research group has continued a series of observations of break arc behaviors and arc duration measurements ... [more] |
EMD2023-42 pp.19-24 |
EMD |
2023-03-03 15:45 |
Saitama |
NIT and Online (Saitama, Online) (Primary: On-site, Secondary: Online) |
Break arc characteristics of AgSnO2 contacts in an inductive load circuit up to DC20V Shota Kosugi, Makoto Hasegawa (Chitose Inst. of Science and Technology) EMD2022-29 |
The authors’ research group has continued a series of observations of break arc behaviors and arc duration measurements ... [more] |
EMD2022-29 pp.46-51 |
EMD, R |
2020-02-14 14:35 |
Shizuoka |
(Shizuoka) |
Observations of break arc behaviors of AgSnO2 contacts in a DC inductive load under application of an external magnetic field Makoto Hasegawa, Seika Tokumitsu (Chitose Inst. of Science & Technology) R2019-56 EMD2019-56 |
When AgSnO2 contacts were operated to break an inductive DC load circuit up to 20V-17A with an applied external magnetic... [more] |
R2019-56 EMD2019-56 pp.13-16 |
AP, WPT (Joint) |
2020-01-23 13:10 |
Kagawa |
Sunport Hall Takamatsu (Kagawa) |
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 |
EMD |
2020-01-17 15:35 |
Kanagawa |
Rental hall Shonan Hiratsuka (Kanagawa) |
Arc movement observation of DC inductive break arcs of AgSnO2 contacts up to 20V-17A under external magnetic field application Makoto Hasegawa, Seika Tokumitsu (Chitose Inst. of Sci.&Tech.) EMD2019-51 |
AgSnO2 contacts were operated to break an inductive DC load circuit of 14V-7A, 14V-12A, 20V-7A, or 20V-17A with an appli... [more] |
EMD2019-51 pp.17-21 |
WPT, MW |
2019-04-22 13:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
A Study on a Control Method of Transmitter Arrays for Suppressing Magnetic Field Leakage from Wireless Power Transfer Systems Daisuke Kobuchi, Yoshiaki Narusue, Yoshihiro Kawahara, Hiroyuki Morikawa (Univ.Tokyo) WPT2019-1 MW2019-1 |
Wireless power transfer using magnetic resonant coupling with a transmitter array can maintain high power transfer effi... [more] |
WPT2019-1 MW2019-1 pp.1-6 |
WPT, AP (Joint) |
2019-01-18 15:00 |
Aichi |
Toyota Automobile Museum (Aichi) |
Performance Evaluation of a Receiver-side Compensation Circuit for IPT Systems Shogo Isogai, Quang-Thang Duong, Minoru Okada (NAIST) WPT2018-63 |
In inductive power transfer systems with transmitter-side resonance, there is a problem that a large current flows in th... [more] |
WPT2018-63 pp.47-50 |
WPT |
2017-02-10 14:20 |
Kanagawa |
YRP center, 1st Bldg. (Kanagawa) |
Theoretical analysis on maximum efficiency of multiple-transmitter inductive power transfer system Hiroto Kawabata, Duong Quang Thang, Minoru Okada (naist) WPT2016-59 |
This study investigates the maximum power transfer efficiency (RF–to–RF efficiency) of inductive power trans... [more] |
WPT2016-59 pp.13-16 |