Paper Abstract and Keywords |
Presentation |
2016-01-21 09:35
Variable Gain Design of PI Controller with Anti-Windup Technique for ONU Sleep Control Takahiro Kikuchi, Ryogo Kubo (Keio Univ.) CS2015-74 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The development of next-generation passive optical networks (PONs) is promoted through the spread of broadband access services. In addition, the increase in the power consumption of optical access network systems becomes an important issue. Power-saving techniques for the PON remain important in future networks, and their effects on quality of services (QoS) should be considered. We have proposed optical network unit (ONU) sleep control on the basis of feedback control theory using a proportional-integral (PI) controller and an anti-windup technique for stabilizing downstream queueing delays. We showed that variable control gains could improve the tracking performance with respect to QoS. In our previous researches, however, the design of the variable control gains has not been discussed sufficiently. This report discusses the design strategy of variable control gains for ONU sleep control. Simulations confirm that the proposed PI controller with variable gains provides better performance than the conventional PI controller with fixed gains. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical Access / PON / Power Saving / Sleep Control / QoS / Feedback Control / Anti-Windup / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 406, CS2015-74, pp. 7-12, Jan. 2016. |
Paper # |
CS2015-74 |
Date of Issue |
2016-01-14 (CS) |
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) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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CS2015-74 |
Conference Information |
Committee |
CS OCS |
Conference Date |
2016-01-21 - 2016-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kagoshima University, Korimoto Campus, Inamori Auditorium |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Core/Metro Systems, Submarine Transmission Systems, Optical Access Systems/Next Generation PON, Ethernet, Optical Transport Network (OTN), Transmission Monitoring and Supervisory Control, Optical Transmission System Design/Tools, Mobile Optical Network |
Paper Information |
Registration To |
CS |
Conference Code |
2016-01-CS-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Variable Gain Design of PI Controller with Anti-Windup Technique for ONU Sleep Control |
Sub Title (in English) |
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Keyword(1) |
Optical Access |
Keyword(2) |
PON |
Keyword(3) |
Power Saving |
Keyword(4) |
Sleep Control |
Keyword(5) |
QoS |
Keyword(6) |
Feedback Control |
Keyword(7) |
Anti-Windup |
Keyword(8) |
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1st Author's Name |
Takahiro Kikuchi |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Ryogo Kubo |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-01-21 09:35:00 |
Presentation Time |
25 minutes |
Registration for |
CS |
Paper # |
CS2015-74 |
Volume (vol) |
vol.115 |
Number (no) |
no.406 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2016-01-14 (CS) |
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