Paper Abstract and Keywords |
Presentation |
2014-03-07 14:30
Brush and commutator wear in ethanol of DC motor used in automotive fuel pump Daiki Sato, Michihiro Sato, Koichiro Sawa, Takahiro Ueno (Nippon Inst. of Tech.) EMD2013-154 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Small DC motors are widely used in automobile fuel pumps.Generally, the fuel pump is installed in the gasoline tank, so the commutation of a coil current is carried out in the gasoline. Recently, car fuel has been changing gradually from gasoline to ethanol due to environmental viewpoint and the price rise of the gasoline. The authors report a case of examining the effect of the fuel on the sliding state. I have also examined the relationship between the wear of the brush and commutator arc phenomenon that occurs between the commutator and brush.
It is intended to make the study of basic rectifying characteristics that effect, it is assumed the change of motor fuel in the future, to obtain the basic data for the improved lifetime of the motor. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
commentator / brush / ethanol / brush wear / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 477, EMD2013-154, pp. 21-24, March 2014. |
Paper # |
EMD2013-154 |
Date of Issue |
2014-02-28 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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EMD2013-154 |
Conference Information |
Committee |
EMD |
Conference Date |
2014-03-07 - 2014-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Yokohama Nat'l Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EMD |
Conference Code |
2014-03-EMD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Brush and commutator wear in ethanol of DC motor used in automotive fuel pump |
Sub Title (in English) |
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commentator |
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brush |
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ethanol |
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brush wear |
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1st Author's Name |
Daiki Sato |
1st Author's Affiliation |
Nippon Institute of Technology (Nippon Inst. of Tech.) |
2nd Author's Name |
Michihiro Sato |
2nd Author's Affiliation |
Nippon Institute of Technology (Nippon Inst. of Tech.) |
3rd Author's Name |
Koichiro Sawa |
3rd Author's Affiliation |
Nippon Institute of Technology (Nippon Inst. of Tech.) |
4th Author's Name |
Takahiro Ueno |
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Nippon Institute of Technology (Nippon Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2014-03-07 14:30:00 |
Presentation Time |
15 minutes |
Registration for |
EMD |
Paper # |
EMD2013-154 |
Volume (vol) |
vol.113 |
Number (no) |
no.477 |
Page |
pp.21-24 |
#Pages |
4 |
Date of Issue |
2014-02-28 (EMD) |