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船舶の航海最適化技術の改良
https://nias.repo.nii.ac.jp/records/837
https://nias.repo.nii.ac.jp/records/83722201772-8010-4a92-9569-ace9b872c66f
名前 / ファイル | ライセンス | アクション |
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船舶の航海最適化技術の改良 (592.5 kB)
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Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
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公開日 | 2019-12-18 | |||||
タイトル | ||||||
言語 | ja | |||||
タイトル | 船舶の航海最適化技術の改良 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Improvement of Navigation Optimization Technologies in ships | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | optimal navigation | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | steering control | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | main engine output | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | fuel consumption | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | penalty function | |||||
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 | |||||
著者名(日) |
金丸, 英幸
× 金丸, 英幸 |
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著者所属(日) | ||||||
ja | ||||||
長崎総合科学大学 | ||||||
著者所属(英) | ||||||
en | ||||||
Nagasaki Institute of Applied Science | ||||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Various endeavors for environmental protection are continuing in many fields of industry. The author has approached this problem by developing new technologies for minimizing fuel oil consumption to reduce exhaust gases over the navigation routes in marine transportation. In the preceeding studies, the relationship between speed drop caused by waves and wave resistance was made clear quantitatively in the case that the work of thrust to navigate straight over a definite distance is the same between calm sea and wave conditions. Moreover the amount of fuel oil consumption was analyzed to distribute the main engine outputs optimally on the basis of this relationship. In this paper, the above relationship was formulated more strictly in the case that ships navigate under wave conditions with the same main engine output as under calm sea conditions to analyze fuel oil consumption , and the decision equations for optimal steering and distribution of main engine outputs are modified. Finally, the effectiveness of the results of this study is evaluated in comparison with preceeding studies through several cases of numerical simulation. |
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言語 | en | |||||
ISSN | ||||||
収録物識別子タイプ | EISSN | |||||
収録物識別子 | 24239976 | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA1274191X | |||||
書誌情報 |
ja : 長崎総合科学大学紀要 en : Bulletin of the Nagasaki Institute of Applied Science 巻 59, 号 2, p. 47-60, 発行日 2019-12-18 |
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発行者 | ||||||
言語 | ja | |||||
出版者 | 長崎総合科学大学附属図書館運営委員会 |