講演抄録/キーワード |
講演名 |
2007-11-14 10:45
The Relationship between Contact Resistance and Frictional Coefficient under High Current Sliding Contact ○Takahiro Ueno・Kenichi Kadono・Shinji Yamaguchi・Noboru Morita(Nippon Inst. of Tech.)・Akio Tanaka(Oyama Nat'l College of Tech.) EMD2007-72 エレソ技報アーカイブへのリンク:EMD2007-72 |
抄録 |
(和) |
(まだ登録されていません) |
(英) |
Usually, large DC motor is used in industrial world, it is well known that the spark is generated at electrical sliding contact part of brush and commutator. This spark causes the problem in the reliability of the motor operation. In this paper, we examined mainly, influence of high current density on contact voltage drop and coefficient of friction of sliding contact action. |
キーワード |
(和) |
/ / / / / / / |
(英) |
sliding contact / contact voltage drop / brush / surface film / DCmotor / / / |
文献情報 |
信学技報, vol. 107, no. 309, EMD2007-72, pp. 19-24, 2007年11月. |
資料番号 |
EMD2007-72 |
発行日 |
2007-11-07 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
EMD2007-72 エレソ技報アーカイブへのリンク:EMD2007-72 |