Relation between ambient temperature and contact voltage drop of sliding contacts(Session 7 : Contact Phenomena)
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概要
- 論文の詳細を見る
The sliding contact surfaces of rotating slipring or commutator and brushes of motor are influenced by friction. The brush wear are influenced by brush pressure, current density and ambient atmosphere near by the contact part. However, little is known about the relation between brush wear and atmosphere condition in detail. The sliding part of brush and slipring is put into the sealed box and temperature inside the box is kept on the specified condition by temperature control system. The contact voltage drop, brush wear are observed.
- 社団法人電子情報通信学会の論文
- 2004-10-15
著者
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UENO Takahiro
Nippon Institute of Technology
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MORITA Noboru
Nippon Institute of Technology
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Ueno Takahiro
Nippon Inst. Technol. Saitama Jpn
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Morita Noboru
Nippon Inst. Of Technol.
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