IEICE Technical Report

Online edition: ISSN 2432-6380

Electromechanical Devices

Workshop Date : 2022-03-04 / Issue Date : 2022-02-25

EMD2021-15
Research on Degradation Process by Sliding Contact Energization of Gold-plated Slip-ring
Toshinari Saito, Tatsuya Kobayashi, Koichiro Sawa, Takahiro Ueno (NIT)
pp. 1 - 6

EMD2021-16
Brush Wear by Arcing Discharge in Commutator Motors and the Effect of Arc-quenching device
Musashi Uematsu, Toranosuke Oouchi, Takayuki Saito, Koichiro Sawa, Takahiro Ueno (NIT)
pp. 7 - 12

EMD2021-17
A Study on Sensorless Drive Methods for Brushless DC Motors
Yuuki Harigaya, Kiyoshi Yoshida (NIT)
pp. 13 - 18

EMD2021-18
Emulation of control signals for small electric vehicle COMS
Yutaro Akiyama, Kiyoshi Yoshida (NIT)
pp. 19 - 24

EMD2021-19
Improvement and measurement of automatic contact resistance measurement system for electrical contacts
Ryo Oyamada, Syun Kanaya, Kiyoshi Yoshida (NIT)
pp. 25 - 30

EMD2021-20
Effect of inductance and magnetic blowout on DC arc discharge when contacts opened
Yuuto Waragai, Kiyoshi Yoshida, Koichiro Sawa (NIT)
pp. 31 - 36

EMD2021-21
Disaster prevention sensor using bending loss of optical fiber
Hiroka Uchida, Shouta Koike, Souki Kumano, Ryo Nagase (CIT)
pp. 37 - 42

EMD2021-22
Passive optical device of plastic fiber manufactured by machining
Yuta Murakami, Ryo Nagase (CIT)
pp. 43 - 47

EMD2021-23
Micro displacement sensing technique using Fabry-Perot interferometer with optical fibers
Takeru Fukahori, Yuya Mori, Ryo Nagase (CIT)
pp. 48 - 51

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan