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Control of Cyclic Fluctuations in an Independent Microgrid by an SOFC Triple Combined Cycle Inertia System
https://kitami-it.repo.nii.ac.jp/records/8404
https://kitami-it.repo.nii.ac.jp/records/840462c01f32-5599-40fd-a6c6-8117c07da206
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
No.23_paper_obara.pdf (1.4 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2016-07-04 | |||||||
| タイトル | ||||||||
| タイトル | Control of Cyclic Fluctuations in an Independent Microgrid by an SOFC Triple Combined Cycle Inertia System | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | SOFC combined cycle | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Independent microgrid | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Inertia force | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Gas turbine | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Steam turbine | |||||||
| 資源タイプ | ||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||
| タイプ | journal article | |||||||
| アクセス権 | ||||||||
| アクセス権URI | open access | |||||||
| 著者 |
Obara, Shin’ya
× Obara, Shin’ya
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| 著者別名 | ||||||||
| 識別子Scheme | WEKO | |||||||
| 識別子 | 44843 | |||||||
| 識別子Scheme | KAKEN | |||||||
| 識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000010342437 | |||||||
| 識別子 | 10342437 | |||||||
| 姓名 | 小原, 伸哉 | |||||||
| 言語 | ja | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Technology was investigated to control cyclic fluctuations in an independent microgrid powered with unstable renewable energy by use of a solid oxide fuel cell (SOFC, 1 MW) in a triple combined cycle (SOFC-TCC) that included a gas turbine (G/T, 0.8 MW) and a steam turbine (S/T, 0.2 MW). A large-scale solar power system (0.8 MW) and a wind farm (0.8 MW) were interconnected with the electrical power network through an inverter. The cyclic fluctuations ingredient of the network was controlled by a suitably designed inertia system and by governor-free control of the G/T and S/T. The SOFC-TCC’s control block diagram was submitted to MATLAB/Simulink R 2013a, and the deviation of electrical power and frequency in the independent microgrid caused by the SOFC-TCC and renewable energy interconnection was clarified. As a result, a range of suitable inertial constants for G/T and S/T and the electrical output characteristics were determined. Selecting a small inertial constant for the simulation resulted in a large frequency deviation of G/T and S/T, with frequency stabilized for a short time. On the other hand, selecting a large inertial constant resulted in a controlled frequency deviation, although the unstable frequency of the power grid continued for a long time. | |||||||
| 書誌情報 |
International Journal of Electrical Power and Energy Systems 巻 68, p. 89-102, 発行日 2014 |
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| DOI | ||||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | http://doi.org/10.1016/j.ijepes.2014.12.029 | |||||||
| 権利 | ||||||||
| 権利情報 | c2014 Elsevier | |||||||
| 出版者 | ||||||||
| 出版者 | Elsevier | |||||||
| 著者版フラグ | ||||||||
| 言語 | en | |||||||
| 値 | author | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
