Online edition: ISSN 2432-6380
[TOP] | [2017] | [2018] | [2019] | [2020] | [2021] | [2022] | [2023] | [Japanese] / [English]
EMD2020-18
Observation of arc discharges occurring between commutator and brush Simulating a DC motor by means of a high-speed camera
Ryosuke Sano, Junya Sekikawa (Shizuoka Univ.)
pp. 1 - 6
EMD2020-19
Dependence of arc duration and contact gap at arc extinction of break arcs occurring in a 48VDC/10A-300A resistive circuit on contact opening speed
Haruko Yazaki, Junya Sekikawa (Shizuoka Univ.)
pp. 7 - 12
EMD2020-20
An Extraordinary Long Lifetime Case of AgPd Brush and Au-plated Slip-ring System with Lubricant
Koichiro Sawa, Yositada Watanabe, Takahiro Ueno (NIT), Hiroyasu Masubuchi (NIDEC SERVO)
pp. 13 - 18
EMD2020-21
Sliding energization characteristics of copper contacts by molybdenum disulfide shot treatment
Tatsuro Iizuka, Yoshitada Watanabe, Koichiro Sawa, Takahiro Ueno (NIT)
pp. 19 - 23
EMD2020-22
Sliding Current Characteristics brought about by Changes in the Silver Content of Silver Graphite Brushes.
Naoki Fukuda, Ryosuke Kudo, Yuki Saito, Yuki Kawashima, Yusuke Takada, Koichiro Sawa, Takahiro Ueno (NIT)
pp. 24 - 29
EMD2020-23
Analysis of HDMI Mated Connector Electrical Performance Impacts on a Signal Integrity of the High-speed Digital System
Kim Youngwoo (NAIST)
pp. 30 - 33
EMD2020-24
Fundamental Evaluation of Impedance Variations in the Connector Caused by High-Frequency Noise Propagation
Hiroyuki Ueda, Shugo Kaji, Youngwoo Kim, Daisuke Fujimoto (NAIST), Taiki Kitazawa, Takashi Kasuga (NIT,Nagano College)), Yuichi Hayashi (NAIST)
pp. 34 - 38
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.