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    题名 作者 年代 出处 被引量
1国际海事组织船舶能效提案及其影响综述显示文摘This paper presents a review of the different International Maritime Organization(IMO)initiatives to improve the ship energy efficiency of new and existing ships,which is considered one of the essential tasks to reduce Greenhouse Gas(GHG)in the maritime industry.First,the IMO effort and initiatives and the different indices suggested by the IMO are presented till the last version of the Marine Environment Protection Committee(MEPC),showing the effect of different technologies on reducing the level of indices and the suggested improvement of the terms of indices in the next years.Second,the short-and long-term strategies suggested by the IMO are presented,showing that the effect of indices will be noticed in the short term,while the new fuels will show a significant improvement in the long term.Finally,several examples of cooperation between the different organizations are presented,showing that transferring knowledge and experience will significantly impact the maritime industry and thus lead to the concept of green ships in the near future.This paper shows that the combination of different solutions,the cooperation between stakeholders and the sharing of the data and information are important to achieve the required goal.M.Tadros M.Ventura C.Guedes Soares 2023哈尔滨工程大学学报(英文版)2023,22,4:0
2集装箱船双燃料发动机投资的环境与经济评价显示文摘In this study,environmental and economic examinations of Liquefied Natural Gas(LNG)investments are conducted.A year-long noon report data is received from a container ship and LNG conversion is performed.Savings from both the fuel expenses and the amount of the emissions are calculated and presented.To eliminate the fuel consumption uncertainties in future operation periods of the stated ship,different scenarios that simulate various fuel consumption statuses are created and analyzed within the Monte Carlo Simulation method.Lastly,calculations are made with two different time prices,approx.one and half year apart.As a result of the analyses,LNG can provide high environmental benefits since it reduces 99%for SOx,95%for PM10,95%for PM2.5,41%for CO_(2),and 82%for NOx,respectively.It is also determined that LNG investment is highly sensitive to fuel prices.In addition,the LNG usage can be beneficial for maritime companies in terms of marine policies such as paying carbon tax based on the expanding European Union Emission Trade System to maritime business.Still,it needs supportive carbon reduction method to comply with the maritime decarbonization strategy.This study has great importance in that the economic analysis way presented is able to adapt any alternative fuel system conversion for the maritime industry.Çağlar Karatuğ Emir Ejder Mina Tadros Yasin Arslanoğlu 2023哈尔滨工程大学学报(英文版)2023,22,4:0
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