Paper Abstract and Keywords |
Presentation |
2009-11-20 13:50
Arc Duration at Carbon Contacts Interrupting DC Current in an Inductive Circuit
-- Measurement and Calculation -- Keiichi Suhara (Tokyo Nat Coll. of Tech.) EMD2009-98 Link to ES Tech. Rep. Archives: EMD2009-98 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Direct currents from 0.5A to 5A in an inductive circuit were interrupted by opening carbon contacts; and the arc duration was measured. Source voltage was 60V, 30V, and 10V; circuit inductance was about 100mH, 50mH, 10mH, and 5mH. In addition, the arc duration was calculated by taking into account the carbon arc V-I characteristics which the author formulated and proposed in 2005. The calculated arc durations turned out to be a close approximation to the measured ones. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Carbon arc / Contact arc duration / Current interruption / Inductive circuit / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 287, EMD2009-98, pp. 125-128, Nov. 2009. |
Paper # |
EMD2009-98 |
Date of Issue |
2009-11-12 (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 |
EMD2009-98 Link to ES Tech. Rep. Archives: EMD2009-98 |
Conference Information |
Committee |
EMD |
Conference Date |
2009-11-19 - 2009-11-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nippon Institute of Technology, Kanda Campus, Tokyo, Japan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
IS-EMD2009 (9th International Session on Electro-Mechanical Devices) |
Paper Information |
Registration To |
EMD |
Conference Code |
2009-11-EMD |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Arc Duration at Carbon Contacts Interrupting DC Current in an Inductive Circuit |
Sub Title (in English) |
Measurement and Calculation |
Keyword(1) |
Carbon arc |
Keyword(2) |
Contact arc duration |
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Current interruption |
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Inductive circuit |
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1st Author's Name |
Keiichi Suhara |
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Tokyo National College of Technology (Tokyo Nat Coll. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2009-11-20 13:50:00 |
Presentation Time |
20 minutes |
Registration for |
EMD |
Paper # |
EMD2009-98 |
Volume (vol) |
vol.109 |
Number (no) |
no.287 |
Page |
pp.125-128 |
#Pages |
4 |
Date of Issue |
2009-11-12 (EMD) |
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