Presentation | 2018-01-25 A study on a method for reducing uncertainty of negawatt power in electricity market Naohiro Tachibana, Ryo Hase, Norihiko Shinomiya, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(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) |
Keyword(in English) | instability / negawatt power / demand response / electricity market |
Paper # | CAS2017-112,ICTSSL2017-39 |
Date of Issue | 2018-01-18 (CAS, ICTSSL) |
Conference Information | |
Committee | ICTSSL / CAS |
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Conference Date | 2018/1/25(2days) |
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. |
Chair | Kazunori Okada(NICT) / Mitsuru Hiraki(Renesas) |
Vice Chair | Hiroshi Tamura(Chuo Univ.) / Keisuke Nakano(Niigata Univ.) / Hideaki Okazaki(Shonan Inst. of Tech.) |
Secretary | Hiroshi Tamura(NTT DoCoMo) / Keisuke Nakano(Shizuoka Univ.) / Hideaki Okazaki(Renesas) |
Assistant | Shosuke Sato(Tohoku Univ.) / Tomotaka Wada(Kansai Univ.) / Kazuyuki Miyakita(Niigata Univ.) / Yohei Nakamura(Hitachi) |
Paper Information | |
Registration To | Technical Committee on Information and Communication Technologies for Safe and Secure Life / Technical Committee on Circuits and Systems |
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Language | JPN |
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) | |
Keyword(1) | instability |
Keyword(2) | negawatt power |
Keyword(3) | demand response |
Keyword(4) | electricity market |
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 |
3rd Author's Affiliation | Soka University(Soka Univ.) |
Date | 2018-01-25 |
Paper # | CAS2017-112,ICTSSL2017-39 |
Volume (vol) | vol.117 |
Number (no) | CAS-400,ICTSSL-401 |
Page | pp.pp.17-22(CAS), pp.17-22(ICTSSL), |
#Pages | 6 |
Date of Issue | 2018-01-18 (CAS, ICTSSL) |