Paper Abstract and Keywords |
Presentation |
2018-01-25 11:15
A study on a method for reducing uncertainty of negawatt power in electricity market Naohiro Tachibana, Ryo Hase, Norihiko Shinomiya (Soka Univ.) CAS2017-112 ICTSSL2017-39 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Negawatt trading, which means trading of electric power saved by consumers, is expected to suppress peak power consumption and increase the utilization efficiency of power generation facilities. However, negawatt power is unstable because it relies on consumers' behavior. Unstable negawatt power can be a factor that lowers power quality for a power system required to maintain a strict supply and demand balance. This paper presents formulation as an optimization problem of power saving requests from an aggregator, which is an intermediary operator, to each consumer in order to reduce the instability of negawatt power. Furthermore, simulation has been carried out for the case of requesting optimal amount of power saving, and the case of requesting equal amount of power saving to all customers. The simulation results have shown that the optimal power saving request is more effective to reduce the instability of negawatt power than the equal power saving request in market with a specific tendency. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
instability / negawatt power / demand response / electricity market / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 400, CAS2017-112, pp. 17-22, Jan. 2018. |
Paper # |
CAS2017-112 |
Date of Issue |
2018-01-18 (CAS, ICTSSL) |
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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CAS2017-112 ICTSSL2017-39 |
Conference Information |
Committee |
ICTSSL CAS |
Conference Date |
2018-01-25 - 2018-01-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Student Session, etc. |
Paper Information |
Registration To |
CAS |
Conference Code |
2018-01-ICTSSL-CAS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study on a method for reducing uncertainty of negawatt power in electricity market |
Sub Title (in English) |
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instability |
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negawatt power |
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demand response |
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electricity market |
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1st Author's Name |
Naohiro Tachibana |
1st Author's Affiliation |
Soka University (Soka Univ.) |
2nd Author's Name |
Ryo Hase |
2nd Author's Affiliation |
Soka University (Soka Univ.) |
3rd Author's Name |
Norihiko Shinomiya |
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Soka University (Soka Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-01-25 11:15:00 |
Presentation Time |
25 minutes |
Registration for |
CAS |
Paper # |
CAS2017-112, ICTSSL2017-39 |
Volume (vol) |
vol.117 |
Number (no) |
no.400(CAS), no.401(ICTSSL) |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2018-01-18 (CAS, ICTSSL) |
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