Performance Analysis of OTEC System Using the Uehara Cycle
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- NISHIDA Tetsuya
- Department of Ocean Mechanical Engineering, National Fisheries University
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- IKEGAMI Yasuyuki
- Institute of Ocean Energy, Saga University
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- NAKAOKA Tsutomu
- Graduate School of Fisheries, National Fisheries University
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- UEHARA Haruo
- Organization for the Promotion of Ocean Thermal Energy Conversion
Bibliographic Information
- Other Title
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- ウエハラサイクルを用いた海洋温度差発電システムに関する研究
- ウエハラサイクルを用いた海洋温度差発電システムに関する研究--アンモニアの質量分率の影響
- ウエハラ サイクル オ モチイタ カイヨウ オンドサ ハツデン システム ニ カンスル ケンキュウ アンモニア ノ シツリョウ ブンリツ ノ エイキョウ
- Effect of Mass Fraction of Ammonia
- アンモニアの質量分率の影響
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Abstract
A performance analysis of an OTEC system using the Uehara cycle is carried out when the mass fraction of ammonia, the temperature difference of heat source, and the performance of the heat exchanger are changed.<BR>The thermal efficiency of the Uehara cycle becomes larger when the temperature difference between the inlet and outlet of warm sea water is smaller.As the mass fraction w5 of ammonia is larger, the thermal efficiency of the Ueharacycle is larger because the extraction rate of the turbine ω is increased.The mass fraction of ammonia greatly depends on the performance of the plate type regenerator.
Journal
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- Bulletin of the Society of Sea Water Science, Japan
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Bulletin of the Society of Sea Water Science, Japan 59 (6), 428-438, 2005
The Society of Sea Water Science, Japan
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Details 詳細情報について
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- CRID
- 1390282680429321984
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- NII Article ID
- 10016514470
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- NII Book ID
- AN0018645X
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- COI
- 1:CAS:528:DC%2BD28XjvFantQ%3D%3D
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- NDL BIB ID
- 7747991
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- ISSN
- 03694550
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed