Improving Container Ship’s Energy Efficiency Operational Indicator (EEOI) by Speed Management [PDF]
Port Said Engineering Research Journal, 2021 Nowadays, ships' energy efficiency plays a key function in reducing fuel consumption and in the safety of the maritime environment. EEOI is an energy efficiency monitoring indicator for existing ships.
Waleed Yehia +3 more
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Dynamic Prediction and Optimization of Energy Efficiency Operational Index (EEOI) for an Operating Ship in Varying Environments [PDF]
Journal of Marine Science and Engineering, 2019 The demands for lower Energy Efficiency Operational Index (EEOI) reflect the requirements of international conventions for green shipping. Within this context it is believed that practical solutions for the dynamic optimization of a ship’s main ...
Chao Sun, Haiyan Wang, Chao Liu, Ye Zhao
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Multi-step optimization with operational scenarios for hull form and propulsor design for pod-driven cruise ships [PDF]
HeliyonWith the increasing demand for reducing CO2 emissions by the International Maritime Organization (IMO), controlling a ship's energy consumption at the design stage is crucial for proposing a 'greener' design.
Lecheng Li +5 more
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Journal of Ocean Engineering and Science, 2017 Nowadays, the development of science and technology brings the innovations and resolutions in aims with increasing the benefits and incomes for companies and producers.
Tien Anh Tran
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Analysis of Consequences of Using Gas Fuels for Running Auxiliary Ship Boilers in the Light of Contemporary Environmental Protection Requirements [PDF]
Management Systems in Production Engineering, 2016 The article justifies the application of gas fuels for supplying auxiliary ship boilers. It presents legal regulations on maritime environmental protection areas and their requirements which are in power. It shows the chronology of introduced limitations
Adamkiewicz Andrzej +2 more
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Effect of fuel type on maritime transportation's pollution: An EEOI application
Ömer Halisdemir Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2023 The globalizing world naturally causes an increase in transportation activities. Reasons such as technological developments, increasing demands and globalization bring acceleration in transportation and production activities. With the increase in the use of vehicles and machinery, there is an increase in the damage to the environment, especially due to
Yeşim MİLLET, Yahya FİDAN, Sabri ÖZ
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Fluctuation in operational energy efficiency of ships and its implications for performance appraisal
International Journal of Naval Architecture and Ocean Engineering, 2021 This paper develops a dynamic regression model to quantify the contribution of key external factors to operational energy efficiency of ships. On this basis, kernel density estimation is applied to explore distribution patterns of fluctuations in ...
Shuang Zhang, Haichao Yuan, Deping Sun
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Estimation of ship operational efficiency from AIS data using big data technology
International Journal of Naval Architecture and Ocean Engineering, 2020 To prevent pollution from ships, the Energy Efficiency Design Index (EEDI) is a mandatory guideline for all new ships. The Ship Energy Efficiency Management Plan (SEEMP) has also been applied by MARPOL to all existing ships.
Seong-Hoon Kim +4 more
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A New Method of Determining Energy Efficiency Operational Indicator for Specialized Ships
Energies, 2020 Limitation of CO2 emission is one of the main goals and regulations introduced by the international institutions’ rules. In the case of ships using oil-related and gas fuels this problem is dealt with by the International Maritime Organization (IMO)
Katarzyna Prill +3 more
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Journal of Marine Science and Engineering, 2022 Optimizing the operational performance of green ships can further improve the energy saving and emission reduction effect of ships, and speed optimization is one of the more widely used and effective measures.
Beibei Liu +3 more
doaj +1 more source