Wide-area Supply-and-demand Control Considering Tie-line between Control Areas in Case of High Penetration of Renewable Energy Sources
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- Tsujii Yuki
- Graduate School of Engineering, Yokohama National University
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- Tsuji Takao
- Graduate School of Engineering, Yokohama National University
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- Oyama Tsutomu
- Graduate School of Engineering, Yokohama National University
Bibliographic Information
- Other Title
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- 再生可能エネルギー増加時における地域間連系線を活用した広域需給制御
- サイセイ カノウ エネルギー ゾウカジ ニ オケル チイキ カンレンケイセン オ カツヨウ シタ コウイキ ジュキュウ セイギョ
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Abstract
<p>Introduction of renewable energy sources, such as photovoltaic (PV) and wind turbine (WT), might cause supply-and-demand imbalance over a long time. As a countermeasure for supply-and-demand imbalance, wide-area supply-and-demand control considering tie-line between control areas is considered. As the controlled area expands, the number of generators for satisfying ramp-rate and spinning-reserve also increases. Moreover, since a large number of PV and WT are installed over a wide-area, the output of each PV and WT is almost uncorrelated and smoothed by statistical properties. In this paper, a long-term analysis model for determining optimal output while calculating frequency and tie-line power deviation is used for evaluating the wide-area supply-and-demand control. The simulation results reveal that the frequency of power systems and the fuel cost of generators can be decreased by wide-area supply-and-demand control.</p>
Journal
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- IEEJ Transactions on Power and Energy
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IEEJ Transactions on Power and Energy 140 (7), 583-594, 2020-07-01
The Institute of Electrical Engineers of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390003825194813184
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- NII Article ID
- 130007867849
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- NII Book ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL BIB ID
- 030546008
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed