Paper Abstract and Keywords |
Presentation |
2012-11-30 14:30
Arc Erosion of Carbon Contacts in Bio-fuels for Automobille Cheng Chan Wei, Koichiro Sawa, Takahiro Ueno (Nippon Inst. of Tech.) EMD2012-70 Link to ES Tech. Rep. Archives: EMD2012-70 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a DC motor, arcing occurs during commutation, which causes wear of commutator and brush . This is often one of practical problems in the DC motor. To evaluate the wear of commutator and brush mechanical wear and arc erosion have to be separated respectively. For this purpose a switching device system is developed and the arc discharge almost equivalent to the commutation arc is realized. Using this system the mass change of carbon contacts is examined in air, gasoline, ethanol, methanol, buthanol and MTBE to evaluate the arc erosion of commutator and brush. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
DC motor / flat commutator / brush / commutation arc / switching contact / arc erosion / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 332, EMD2012-70, pp. 37-41, Nov. 2012. |
Paper # |
EMD2012-70 |
Date of Issue |
2012-11-23 (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) |
Download PDF |
EMD2012-70 Link to ES Tech. Rep. Archives: EMD2012-70 |
Conference Information |
Committee |
EMD |
Conference Date |
2012-11-30 - 2012-12-01 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Chiba Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
International Session IS-EMD2012 |
Paper Information |
Registration To |
EMD |
Conference Code |
2012-11-EMD |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Arc Erosion of Carbon Contacts in Bio-fuels for Automobille |
Sub Title (in English) |
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Keyword(1) |
DC motor |
Keyword(2) |
flat commutator |
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brush |
Keyword(4) |
commutation arc |
Keyword(5) |
switching contact |
Keyword(6) |
arc erosion |
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1st Author's Name |
Cheng Chan Wei |
1st Author's Affiliation |
Nippon Institute of Technology (Nippon Inst. of Tech.) |
2nd Author's Name |
Koichiro Sawa |
2nd Author's Affiliation |
Nippon Institute of Technology (Nippon Inst. of Tech.) |
3rd 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 |
2012-11-30 14:30:00 |
Presentation Time |
20 minutes |
Registration for |
EMD |
Paper # |
EMD2012-70 |
Volume (vol) |
vol.112 |
Number (no) |
no.332 |
Page |
pp.37-41 |
#Pages |
5 |
Date of Issue |
2012-11-23 (EMD) |