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.) EMD2020-18
Analysis of Arc Length Just before Arc Extinction Generated in a 500VDC/10A Resistive Circuit by Means of Observation from Two Directions ○Ryuichiro Yamamura・Junya Sekikawa(Shizuoka Univ) EMD2018-41