Ryosuke SANO, Junya SEKIKAWA. Observation of arc discharges occurring between commutator and brush simulating a DC motor by means of a high-speed camera. IEICE Trans. Electron. 2021. E104-C. 12. 673-680
Haruko YAZAKI, Junya SEKIKAWA. 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. IEICE Trans. Electron. 2021. E104-C. 11. 656-662