日本航海学会論文集
Online ISSN : 2187-3275
Print ISSN : 0388-7405
ISSN-L : 0388-7405
海潮流予測情報を用いた省エネ運航の評価方法
梶原 奨遠藤 志久真加納 敏幸
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2020 年 143 巻 p. 42-47

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Eco-operation with ocean current forecast information leads to energy-saving because it increases the speed over ground and enables less fuel consumption. In 2018, we carried out the Eco-energy project which is subsidy project by Agency for Natural Resources and Energy. In this project, we provided ocean current forecast information to 76 domestic vessels via a tablet, and the captain utilized this information to attempt energy-saving operation. This paper proposes a regression model with statistical test to evaluate the effect of energy-saving operation using ocean current forecast information. As a result, 4 out of 5 ships had an energy-saving operation effect, leading to a fuel efficiency improvement of about 2%.

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この記事はクリエイティブ・コモンズ [表示 - 非営利 - 改変禁止 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
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