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Brayton-Rankine Total Energy Space Dynamic Power System Analysis
https://jaxa.repo.nii.ac.jp/records/31232
https://jaxa.repo.nii.ac.jp/records/312327f70aa7e-4fa2-46d4-af34-84b53307a653
名前 / ファイル | ライセンス | アクション |
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SA0033481.pdf (685.7 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Brayton-Rankine Total Energy Space Dynamic Power System Analysis | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
LING, Zhiguang
× LING, Zhiguang× OSHIMA, Koichi |
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出版者 | ||||||
出版者 | 宇宙科学研究所 | |||||
出版者(英) | ||||||
出版者 | Institute of Space and Astronautical Science | |||||
書誌情報 |
en : The Institute of Space and Astronautical Science report. S.P. : Proceedings of the Symposium on Mechanics for Space Flight 1990 巻 13, p. 69-80, 発行日 1991-03 |
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抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | A study is made on combined Brayton-Rankine total energy space dynamic power system. Thermodynamic analysis and comparative calculation are performed for such system and the regenerative Brayton system. Results show that under the space condition even with water as the working medium of the Rankine part the thermal efficiency could be raised at least by 5-10% at working point in comparison with regenerative Brayton system and much more than the simple Rankine system for the existed technology. The only increase of steam turbine and pump in comparing with regenerative Brayton system will bring no greater effect on system weight consideration. Through radiater area analysis the suggested total energy system shows no sharp increase in radiation area and the spray radiater is more suitable for this purpose. Further conceptional projective study is worth to proceed on with the selection of more optimum parameters and appropriate working substance together with the spray radiater-condenser design considerations. | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0288-433X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10455137 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: SA0033481000 |