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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] | 2022-07-19 16:15 |
Online | Online | Security Assessment and Countermeasures for Magnetic Malfunction of Electromagnetic Relays Takumi Owada, Kazuki Tachibana, Tsutomu Matsumoto (YNU)  ISEC2022-14 SITE2022-18 BioX2022-39 HWS2022-14 ICSS2022-22 EMM2022-22 |
Relays are used in many electrical and electronic devices, including switches and sensors. Some relays are electromagnet... [more] | ISEC2022-14 SITE2022-18 BioX2022-39 HWS2022-14 ICSS2022-22 EMM2022-22 pp.40-45 |
| EMD | 2020-03-06 16:20 |
Chiba | CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Influence on Various Characteristics with and without Magnet in DC Electromagnetic Contactor Akira Iwanami, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-70 |
An experiment was conducted on a DC electromagnetic contactor with a structure in which the arc was blown out by the mag... [more] | EMD2019-70 pp.57-60 |
| EMD, R | 2019-02-15 13:30 |
Osaka | Influence of width of magnets on shape of break arcs magnetically blown-out in a 500VDC/10A resistive circuit Yuta Kaneko, Sekikawa Junya (Shizuoka Univ.) R2018-53 EMD2018-54 |
Silver electrical contacts are separated at constant opening speed in a 500VDC resistive circuit. Break arcs are extingu... [more] | R2018-53 EMD2018-54 pp.7-12 |
|
| EMD | 2017-11-17 15:40 |
Tokyo | The University of Electro-Communications | Break Arcs Magnetically Blown-out in Nitrogen or Air in a DC High Voltage Resistive Circuit Akinori Ishihara, Junya Sekikawa (Shizuoka Univ.) EMD2017-52 |
Electrical contacts are separated at constant speed and break arcs are generated in nitrogen or air in a 200V-450V DC /1... [more] | EMD2017-52 pp.53-57 |
| EMD | 2017-10-20 13:45 |
Yamanashi | Kofu-shi-Shoukoukaigisyo (Kofu） | Break Arcs Magnetically Blown-out in Nitrogen in a DC High Voltage Resistive Circuit Akinori Ishihara, Junya Sekikawa (Shizuoka Univ.) EMD2017-39 |
Electrical contacts are separated at constant speed and break arcs are generated in nitrogen in a 200V-450V DC /10A res... [more] | EMD2017-39 pp.7-11 |
| EMD | 2016-12-16 14:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Dependence of Arc Length at Arc Extinction of Break Arcs Magnetically Blown-out on Contact Material in DC High Voltage Circuit Akinori Ishihara, Junya Sekikawa (Shizuoka Univ.) EMD2016-67 |
Electrical contacts are separated at constant speed and break arcs are generated in a 200V-450V DC /10A resistive circu... [more] | EMD2016-67 pp.13-18 |
| EMD | 2016-11-03 15:25 |
Hyogo | Awaji Yumebutai International Conference Center | Dependence of Arc Duration of Break Arcs Magnetically Blown-out on Contact Material in 200V-450VDC/10A Circuit Akinori Ishihara, Junya Sekikawa (Shizuoka Univ.) EMD2016-55 |
Electrical contacts are separated at constant speed and break arcs are generated in a 200V-450VDC/10A resistive circuit.... [more] | EMD2016-55 pp.29-34 |
| EMD, R | 2016-02-19 14:45 |
Shizuoka | Azarea,Shizuoka | Restriction on Moving of Break Arcs Magnetically Blown-out with a High Polymer Material Keisuke Kato, Junya Sekikawa (Shizuoka Univ.) R2015-68 EMD2015-96 |
Silver contacts are separated at constant speed and break arcs are generated in a 200V-450VDC and 10A resistive circuit.... [more] | R2015-68 EMD2015-96 pp.19-24 |
| EMD | 2015-11-06 10:20 |
Miyagi | Tohoku University, School of engineering, Aoba memorial hall | Restriction on Moving of Break Arcs Magnetically Blown-out with Different Wall Materials Keisuke Kato, Junya Sekikawa (Shizuoka Univ.) EMD2015-76 |
Silver contacts are separated at constant speed and break arcs are generated in a 200-450VDC and 10A resistive circuit. ... [more] | EMD2015-76 pp.53-58 |
| EMCJ, EMD | 2015-07-10 15:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Restriction on Moving in Width Direction of Break Arcs Magnetically Blown-out Keisuke Kato, Junya Sekikawa (Shizuoka Univ.) EMCJ2015-51 EMD2015-28 |
Silver contacts are separated at constant speed and break arcs are generated in a 200V-450VDC and 10A resistive circuit.... [more] | EMCJ2015-51 EMD2015-28 pp.41-46 |
| EMD | 2014-11-29 10:30 |
Hokkaido | Chitose Cultural Center | Restriction on Moving of Break Arcs Magnetically Blown-out by Surrounding Walls Keisuke Kato, Junya Sekikawa (Shizuoka Univ.) EMD2014-66 |
Silver contacts are separated at constant speed and break arcs are generated in a 200-450V DC and 10A resistive circuit.... [more] | EMD2014-66 pp.7-12 |
| EMCJ, IEE-EMC, MW, EST [detail] | 2014-10-23 16:00 |
Akita | Akita Prefectural Univ. | [Special Talk]
An Analysis of the Vernier Motor Yoshihisa Anazawa (Akita Pref. Univ.) EMCJ2014-53 MW2014-109 EST2014-67 |
In this paper, the theory of the surface magnet type vernier motor, developed as a motor for direct drive systems, is de... [more] | EMCJ2014-53 MW2014-109 EST2014-67 pp.63-68 |
| EMD | 2014-05-16 15:00 |
Miyagi | Ｉｓｈｉｎｏｍａｋｉ Senshu University | Occurrence Frequency of Reignitions of Break Arcs Magnetically Blown-out Keisuke Kato, Junya Sekikawa (Shizuoka Univ.) EMD2014-5 |
Silver contacts are separated at constant speed and break arcs are generated in a 250-450V DC and 8-10A resistive circui... [more] | EMD2014-5 pp.23-27 |
| SCE | 2013-01-24 15:00 |
Okayama | Okayama Univ. | Application of Ultra-Low Field SQUID-NMR/MRI System to Contaminant Detection Shingo Tsunaki, Masaaki Yamamoto, Takayuki Abe, Junichi Hatta, Yoshimi Hatsukade, Saburo Tanaka (TUT) SCE2012-36 |
Nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI) in ultra-low field (ULF) using SQUIDs have attract... [more] | SCE2012-36 pp.65-68 |
| EMD | 2012-11-30 10:45 |
Chiba | Chiba Institute of Technology | Arc Length of Break Arcs Magnetically Blown-out at Arc Extinction Hitoshi Ono, Junya Sekikawa (Shizuoka Univ.) EMD2012-66 |
Silver electrical contacts are separated at constant speed and break arcs are generated in a DC300V-450V/10A resistive c... [more] | EMD2012-66 pp.13-18 |
| EMCJ, EMD | 2012-07-20 13:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Magnetically Blowing out of Break Arcs Restricted by the Wall Hitoshi Ono, Junya Sekikawa (Shizuoka Univ) EMCJ2012-43 EMD2012-18 |
Silver contacts are separated at constant speed and break arc are generated in a DC200-450V and 10A resistive circuit. T... [more] | EMCJ2012-43 EMD2012-18 pp.13-18 |
| SCE | 2012-01-26 10:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. B3-2 | Development of ultra-low field MRI system using HTS-rf-SQUID and permanent magnet Shohei Fukumoto, Shingo Tsunaki, Hayaki Murata, Takumi Chigasaki, Yoshimi Hatsukade, Saburo Tanaka (TUT) SCE2011-20 |
We have constructed an ultra-low field NMR/MRI system using an HTS-rf-SQUID and room-temperature electromagnets. In this... [more] | SCE2011-20 pp.7-10 |
| EMD | 2011-11-17 15:35 |
Akita | Akita Univ. Tegata Campus | Analysis of the Characteristics of an AC Solenoid Magnetic Release with Permanent Magnet Qian Wang, Xingwen Li, Degui Chen, Mingzhe Rong (Xi'an Jiaotong Univ.) EMD2011-81 |
It is important to study the polar effect on the start action current to design the high performance AC solenoid magneti... [more] | EMD2011-81 pp.79-82 |
| EMD | 2011-11-17 16:15 |
Akita | Akita Univ. Tegata Campus | The Static and Dynamic Analyses of Actuator with Branch Magnetic Circuit for Electronic Trip of Low-Voltage Circuit Breaker Degui Chen, Hu Zhao, Yingyi Liu, Xingwen Li (Xi'an Jiaotong Univ.) EMD2011-83 |
The fast permanent magnet actuator for electronic trip is widely used in low-voltage circuit breaker. Based on 3D finite... [more] | EMD2011-83 pp.87-90 |
| CPM, OPE, LQE, EMD | 2011-08-25 10:05 |
Hokkaido | Hokkaido Univ. | Arc voltage and current waveforms of DC electromagnetic contactor
-- Influence on break arc waveforms of voltage and current -- Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki, Masaaki Watanabe, Hideki Daijima (Fuji Electric) EMD2011-30 CPM2011-74 OPE2011-65 LQE2011-28 |
The experiment circuit was a series circuit of source voltage E, resistive load R and DC electromagnetic contactor. The... [more] | EMD2011-30 CPM2011-74 OPE2011-65 LQE2011-28 pp.1-6 |
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