POWER POTENTIAL OF TIDAL CURRENTS AROUND THE NAGASHIA STRAIT
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- HORITA Masamoto
- （株）東京久栄 エンジニアリング部 設計課
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- YAMASHIRO Toru
- 鹿児島大学 学術研究院 理工学域工学系 海洋土木工学専攻
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- KAKO Shin'ichiro
- 鹿児島大学 学術研究院 理工学域工学系 海洋土木工学専攻
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- JOMOTO Kazuyoshi
- 鹿児島大学大学院 理工学研究科 技術部
Bibliographic Information
- Other Title
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- 鹿児島県長島周辺海域における潮流パワーポテンシャルについて
Abstract
The power potential of tidal currents around Nagashima Strait were examined in relation to tidal current power generation using the results of ADCP observation and numerical simulation. We found the tidal current power of 2.2 kW/m2 in the Nagashima Strait and 6.0 kW/m2 in the Kuronoseto Strait. Moreover, it was shown from the results of the numerical simulation for the arrayed 20 tidal current turbines that the daily mean value of extractable tidal energy is 447 MW in the Nagashima Strait and 540 MW in the Kuronoseto Strait. In addition, it was suggested that the amplitudes of tidal currents in the Nagashima Strait and the Kuronoseto Strait decrease 6 cm/s and 11 cm/s, respectively, because of the arrayed turbines.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
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Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering) 73 (2), I_755-I_760, 2017
Japan Society of Civil Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001205351925120
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- NII Article ID
- 130005995590
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- ISSN
- 21854688
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed