| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ED, SDM, CPM | 2024-05-24 14:45 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Flexible Thermoelectric Power Generator for Self-Powered Devices Hiroya Ikeda, Hudzaifah Al Hijri, Tatsuki Onoda, Tomoro Honna, Yoku Inoue, Yasuhiro Hayakawa (Shizuoka Univ.), Kazushi Ikeda (NAIST), Hiromu Hamasaki (Shizuoka Univ.) |
(To be available after the conference date) [more] | |
| EMD | 2024-03-01 14:40 |
Chiba | Effects of inductance and surrounding gas on DC break arc discharge Shion Ozaki, Kiyoshi Yoshida (NIT)  EMD2023-43 |
The effects of resistive load and inductance on arc discharge during DC power cut-off were investigated. A small electro... [more] | EMD2023-43 pp.25-29 |
|
| EMD | 2024-03-01 16:15 |
Chiba | Automatic contact resistance measurement of electrical contacts operating in various atmospheres Tomoito Ito, Yuto Mukai, Kiyoshi Yoshida (NIT) EMD2023-47 |
The purpose of this report was to experiment to see how various atmospheres affect the contact resistance of electrical ... [more] | EMD2023-47 pp.46-51 |
|
| EMD | 2023-03-03 16:40 |
Saitama | NIT and Online (Primary: On-site, Secondary: Online) |
Influence of load inductance and ambient gas on arc discharge generated in AC power Tsubasa Tamura, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2022-32 |
The effect of load inductance on resistive load and inductive load (power factor )on arc discharge at AC power interrup... [more] | EMD2022-32 pp.64-69 |
| EMD | 2023-03-03 16:55 |
Saitama | NIT and Online (Primary: On-site, Secondary: Online) |
Automatic measurement system for contact resistance of electric contact
-- Improvement of the auto range -- Masato Fujisaki, Ayumu Hashizume, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2022-33 |
In this report, we improve a system that automatically sets the optimum input voltage range for each measurement (hereaf... [more] | EMD2022-33 pp.70-75 |
| EMD | 2022-03-04 14:40 |
Online | Online | Improvement and measurement of automatic contact resistance measurement system for electrical contacts Ryo Oyamada, Syun Kanaya, Kiyoshi Yoshida (NIT) EMD2021-19 |
In our laboratory, we made an automatic contact resistance measurement system for electrical contacts using LabVIEW. Ho... [more] | EMD2021-19 pp.25-30 |
| EMD | 2021-03-08 14:20 |
Online | Online | Continuous open and close test of contact resistance of electromagnetic contactor Yoshihiro Sudo, Kohei Chiba, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2020-32 |
In this study, the contact resistance when a small current was applied at DC5V, was automatically measured. In the expe... [more] | EMD2020-32 pp.18-22 |
| EMD | 2021-03-08 16:15 |
Online | Online | Fundamental Study on Effect of Surface Roughness of Contact Boundary and Torque Value on High-Frequency Characteristics of Connectors Hiroyuki Ueda, Shugo Kaji, Daisuke Fujimoto, Youngwoo Kim, Yuichi Hayashi (NAIST) EMD2020-37 |
Wear occurs on the contact surface due to sliding and vibration of the connector. This increases the contact resistance,... [more] | EMD2020-37 pp.40-43 |
| EMD | 2021-03-08 16:35 |
Online | Online | Effect of Contact Oil on Contact Resistance and Friction Hiroki Ikezaki, Yusuke Aoki, Kazuo Iida (Mie Univ) EMD2020-38 |
Currently, it is necessary to decrease the insertion force to the automobile connector. Contact oil is one of the means ... [more] | EMD2020-38 pp.44-49 |
| EMD | 2020-07-17 15:00 |
Hokkaido | Chitose-Arcadia-Plaza | Production of automatic measurement system for contact resistance and its measurement results
-- Contact resistance when switching 1 million times under small load condition -- Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki (Fuji FA Comp. & Sys.) EMD2020-6 |
In this study, we constructed an automatic measurement system for the contact resistance of electrical contacts. This sy... [more] | EMD2020-6 pp.17-22 |
| EMD | 2020-03-06 16:05 |
Chiba | CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Production of Automatic Contact Resistance Measurement System for Electrical Contacts Tatsuya Onodera, Sho Kashiwabara, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-69 |
In this study, we constructed an automatic measurement system for the contact resistance of electrical contacts. This sy... [more] | EMD2019-69 pp.51-56 |
| EMD | 2020-03-06 16:50 |
Chiba | CHIBA Institute of Technology Tsudanuma Campus (Cancelled but technical report was issued) |
Influence of Ambient Gas on Breaking Arc Discharge of Electromagnetic contactor
-- Effect of Gas Pressure and Current -- Sota Nagase, Yoshiki Yamamoto, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2019-72 |
The electromagnetic contactor was opened and closed in air or in hydrogen. The arc duration ta, arc energy Ea, arc exti... [more] | EMD2019-72 pp.65-70 |
| EMD | 2020-01-17 14:55 |
Kanagawa | Rental hall Shonan Hiratsuka | Influence of Ambient Gas and Pressure on Break Arc Characteristics in Alternating Current Yoshiki Yamamoto, Sota Nagase, Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki (Fuji Electric FA Components & System) EMD2019-50 |
Arc discharge at break was generated in the electromagnetic contactor in the air and hydrogen. The arc duration ta, the ... [more] | EMD2019-50 pp.11-16 |
| EMD | 2019-12-13 16:05 |
Tokyo | Dependence of surface roughness on contact resistance-load characteristics and contact distance when contact force of silver electrical contacts is decreased after increasing Ryosuke Hosogi, Junya Sekikawa (Shizuoka Univ.) EMD2019-46 |
In this study, in order to investigate in more detail contact resistance-load characteristics and contact distance on si... [more] | EMD2019-46 pp.19-24 |
|
| EMCJ, EMD, WPT, PEM (Joint) [detail] |
2019-07-19 09:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of Connecting Initial Momentary Behavior on Gold Contact Yoshiro Yoshida EMCJ2019-32 EMD2019-13 |
Physical contact and electrical connection usually begin simultaneously and lead to stable contact at electrical contact... [more] | EMCJ2019-32 EMD2019-13 pp.13-17 |
| EMD | 2019-05-17 15:50 |
Miyagi | Cyberscience Center, Tohoku University | Influence of ambient gas on arc duration and energy of electromagnetic contactor in AC power supply Kiyoshi Yoshida, Koichiro Sawa (NIT), Kenji Suzuki (Fuji Electric FA Components & Systems) EMD2019-6 |
Arc discharge at break was generated in the electromagnetic contactor in the air and hydrogen. The arc duration ta, the ... [more] | EMD2019-6 pp.29-34 |
| EMCJ, MICT (Joint) |
2019-03-15 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Noise Evaluation Method for EEG Measurement System Misaki Inaoka, Shintaro Izumi, Shusuke Yoshimoto, Toshikazu Nezu, Yuki Noda, Teppei Araki, Takafumi Uemura, Tsuyoshi Sekitani (Osaka Univ.) MICT2018-72 |
A test equipment that can evaluate the contact resistance and amount of noise of EEG sensors is proposed in this study. ... [more] | MICT2018-72 pp.23-26 |
| EMD | 2019-03-01 14:00 |
Tokyo | Contact reliability of electrical contacts by continuous make/break test of electromagnetic contactor Ikarashi Masanari, Ogaki Asuka, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2018-67 |
In this research, we conducted 5 million times of opening and closing experiments with contacts under minute load condit... [more] | EMD2018-67 pp.41-46 |
|
| EMD | 2019-03-01 14:15 |
Tokyo | Influence of ambient gas on various characteristics of break arc for electromagnetic contactor with AC power supply Igarashi Takahiro, Kumagai Fuuma, Kiyoshi Yoshida, Koichiro Sawa (NIT) EMD2018-68 |
Arc discharge at break was generated in the electromagnetic contactor in the atmosphere and hydrogen. The arc duration t... [more] | EMD2018-68 pp.47-52 |
|
| EMD | 2019-03-01 15:00 |
Tokyo | Influence on various characteristics such as arc duration during continuous make/break of electromagnetic contactor Hiroki Takeuchi, Koichiro Sawa, Kiyoshi Yoshida (NIT) EMD2018-70 |
By forming the contact portion in an airtight structure, it is possible to suppress the ejection of the arc discharge to... [more] | EMD2018-70 pp.59-62 |
|
[Return to Top Page]