Paper Abstract and Keywords |
Presentation |
2010-06-18 11:35
The mechanism and characteristics of electromagnetic disturbances emitted from LED and fluorescent bulbs. Shin Kanno, Yoshiharu Akiyama (NTT) EMCJ2010-15 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The illuminator using high luminance LED gains power as an electronic device in recent years upgrades. Only the inverter circuit is not installed in such an equipment, and it is feared that the electromagnetic interference wave that these equipment are generated influences the movement of a surrounding electric electronic equipment not only the office but also becoming a situation in which two or more illuminators are used at the same time, and domestically.
In this report, the result of evaluating the conduction emission, the radiated emission, and both characteristics is shown about the LED lamp that has become low-priced especially recently, and consideration from the product structure (circuit configuration and part mounting) is shown about the cause of electro-magnetic disturbances generation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
LED bulbs / Conductive disturbances / Radiated disturbances / switching power supply circuits / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 84, EMCJ2010-15, pp. 31-34, June 2010. |
Paper # |
EMCJ2010-15 |
Date of Issue |
2010-06-11 (EMCJ) |
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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EMCJ2010-15 |
Conference Information |
Committee |
EMCJ IEE-EMC |
Conference Date |
2010-06-18 - 2010-06-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Electric Power, EMC, etc. |
Paper Information |
Registration To |
EMCJ |
Conference Code |
2010-06-EMCJ-EMC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
The mechanism and characteristics of electromagnetic disturbances emitted from LED and fluorescent bulbs. |
Sub Title (in English) |
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Keyword(1) |
LED bulbs |
Keyword(2) |
Conductive disturbances |
Keyword(3) |
Radiated disturbances |
Keyword(4) |
switching power supply circuits |
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1st Author's Name |
Shin Kanno |
1st Author's Affiliation |
NTT Energy and Environment system lab. (NTT) |
2nd Author's Name |
Yoshiharu Akiyama |
2nd Author's Affiliation |
NTT Energy and Environment system lab. (NTT) |
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Speaker |
Author-1 |
Date Time |
2010-06-18 11:35:00 |
Presentation Time |
25 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2010-15 |
Volume (vol) |
vol.110 |
Number (no) |
no.84 |
Page |
pp.31-34 |
#Pages |
4 |
Date of Issue |
2010-06-11 (EMCJ) |
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