書誌事項
- タイトル別名
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- A Frequency Control Method by Wind Turbine Generator/Battery using Load Estimation in Isolated Power System
- リトウ デンリョク ケイトウ ニ オケル フカ デンリョク スイテイ オ モチイタ チクデンチ ヘイセツガタ フウリョク ハツデン システム ニ ヨル シュウハスウ セイギョホウ
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This paper presents a frequency control method by a coordinated control of a wind turbine generator (WTG) and a battery energy storage system (BESS) using load estimation in an isolated power system. The load variation is assumed as a disturbance to the power system and can be estimated by using a disturbance observer. For the load estimation, H∞ control theory and parameter identification are applied to achieve robust control performance. Each output power command of the WTG and the BESS is determined by using the estimated load. Low frequency component in the load variation is reduced by the WTG with pitch angle control, while high frequency component in the load variation is reduced by the BESS with charge/discharge operation, respectively. In addition to the frequency control, a capacity reduction technique for BESS is proposed. The effectiveness of the proposed method is verified by numerical simulations.
収録刊行物
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- 電気学会論文誌Ｂ（電力・エネルギー部門誌）
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電気学会論文誌Ｂ（電力・エネルギー部門誌） 130 (12), 1039-1048, 2010
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390282679579791488
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- NII論文ID
- 10027457495
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- NII書誌ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL書誌ID
- 10895216
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可