Results 21 to 30 of about 11,828 (296)

Monitoring the Performance of a Ship’s Main Engine Based on Big Data Technology

open access: yesPolish Maritime Research, 2022
Under the recent background of ‘Green Shipping’ and rising fuel prices, it is very important to reduce the fuel consumption rate of ships, which is directly affected by the performance of the main engine.
Liang Meng, Chen Mingzhi
doaj   +1 more source

Data-Driven Approach for Estimating Power and Fuel Consumption of Ship: A Case of Container Vessel

open access: yesMathematics, 2022
In recent years, shipborne emissions have become a growing environmental threat. The International Maritime Organization has implemented various rules and regulations to resolve this concern.
Tayfun Uyanık   +6 more
doaj   +1 more source

Analysis of Alternative Configurations of Ship Power Systems Using Biofuels and Renewable Energy [PDF]

open access: yesTransNav, 2023
The requirements to reduce emissions of carbon dioxide and other greenhouse gases from maritime transport require taking actions aimed at increasing the overall efficiency of the propulsion system, optimal and rational use of electricity and heat. Taking
Jerzy Herdzik
doaj   +1 more source

Analyzing the Energy Efficiency Design Index (EEDI) performance of a container ship

open access: yesInternational Journal of Environment and Geoinformatics, 2020
The International Maritime Organization (IMO) has adopted a new regulation to prevent air pollution from ship emissions which concentrated on reducing green gas emissions from shipping for existing ships, and energy efficiency measures for the new ship.
Aydın TOKUŞLU
doaj   +1 more source

Ship Energy Efficiency Management Plan Development Using Machine Learning: Case Study of CO2 Emissions of Ship Activities at Container Port

open access: yesInternational Journal of Technology, 2021
Ship energy management has an effect both on cost efficiency and the environment due to the huge amount of CO2 emission caused by ship activities. Meanwhile, research regarding efforts to save energy consumption in the container terminal area is ...
Ivan Dewanda Dawangi   +1 more
doaj   +1 more source

Strategies for ship Decarbonisation: Technical Measure for reducing Energy Efficiency Existing Ship Index [PDF]

open access: yes, 2022
Emerging energy efficiency regulations and ongoing industrial studies are boosting the reduction of ship pollutant emissions. Researches are progressively stimulating innovation in energy efficiency management allowing the adoption of new technologies by
Valentina BORTUZZO   +2 more
core   +1 more source

Barriers to energy efficiency in shipping [PDF]

open access: yesWMU Journal of Maritime Affairs, 2014
Abstract The shipping industry shows potential for improvements in energy efficiency. Nonetheless, shipping companies appear reluctant to adopt these seemingly cost-efficient technical and operational measures aiming at reducing energy costs.
Johnson, Hannes, Andersson, Karin
openaire   +1 more source

A Novel Big Data Collection System for Ship Energy Efficiency Monitoring and Analysis Based on BeiDou System

open access: yesJournal of Advanced Transportation, 2021
The call for green shipping is increasing, and the reduction of greenhouse gas emissions from ships becomes more and more important. Traditional ship energy efficiency monitoring is based on the noon reports, which are susceptible to human error and have
Xiangming Zeng, Mingzhi Chen
doaj   +1 more source

Determination the optimum location for microbubble drag reduction method in self propelled barge model; an experimental approach

open access: yesEnergy Reports, 2020
Nowadays, the energy efficiency is the most important aspect to pay attention. Ship resistances are one of the most important factors in order to see the energy efficiency aspect in the marine transportation.
Gunawan, Yanuar, K.T. Waskito
doaj   +1 more source

An Energy Management System of a Fuel Cell/Battery Hybrid Boat [PDF]

open access: yes, 2014
All-electric ships are now a standard offering for energy/propulsion systems in boats. In this context, integrating fuel cells (FCs) as power sources in hybrid energy systems can be an interesting solution because of their high efficiency and low ...
HAN, Jingang   +5 more
core   +1 more source

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