外周に設置した整流ガイドによる直線翼ダリウス型風車の性能向上
書誌事項
- タイトル別名
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- Performance Improvement of Straight Darrieus Type Wind Turbine with Setting Outer Flow Guides
抄録
To improve the performance of the straight Darrieus type wind turbine, we attached the outer flow guides around the wind turbine and performed both the wind tunnel experiments and 2D numerical simulations. The flow guides are simple rectangular plate and have the same height with the wing span. The guide plates were attached at regular intervals radially. The number of guide plate was changed from 3 to 5, and then the power coefficients of the wind turbine were compared. As results, the condition with the 5 guide plates showed the highest power coefficient. In other wind direction condition, when a plate is mounted parallel to main flow showed the highest power coefficient. When the clearance between the guide plate and the wing is changed in the same total diameter, the middle clearance condition showed the highest power coefficient in consideration.
収録刊行物
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- 産業応用工学会論文誌
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産業応用工学会論文誌 8 (2), 191-197, 2020
一般社団法人 産業応用工学会
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詳細情報 詳細情報について
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- CRID
- 1390848647549953280
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- NII論文ID
- 130007904902
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- ISSN
- 21875146
- 2189373X
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可