Results 31 to 40 of about 2,875,967 (277)

Time-Aware and Feature Similarity Self-Attention in Vessel Fuel Consumption Prediction

open access: yesApplied Sciences, 2021
An accurate vessel fuel consumption prediction is essential for constructing a ship route network and vessel management, leading to efficient sailings. Besides, ship data from monitoring and sensing systems accelerate fuel consumption prediction research.
Hyun Joon Park   +3 more
doaj   +1 more source

A Multitask Learning Framework for Predicting Ship Fuel Oil Consumption

open access: yesIEEE Access, 2023
Predicting the ship fuel consumption constitutes a prerequisite for speed, trim, and voyage optimization. In spite of the rise of deep learning and transformers in many domains, research works train shallow machine learning (ML) algorithms for predicting ship fuel oil consumption (FOC).
Loukas Ilias   +3 more
openaire   +2 more sources

Fitting Analysis of Inland Ship Fuel Consumption Considering Navigation Status and Environmental Factors

open access: yesIEEE Access, 2020
The strategy of ecological priority and green development in China has made the fuel consumption of inland ships receive unprecedented attentions. Reliable fuel consumption prediction is the vital basis of navigation planning, energy supervision, and ...
Zhi Yuan   +5 more
doaj   +1 more source

Evaluation of Fuel Consumption for Ships in Actual Seas

open access: yesJournal of the Japan Society of Naval Architects and Ocean Engineers, 2012
Amendment of MARPOL Annex VI was adopted at International Maritime Organization at 2011 and it enters into force from January of 2013. Requested are the measures for the reduction of greenhouse gas emission from ships. For that purpose estimation of the fuel consumption of the engine in ship operating condition with accuracy becomes important.
Masaru Tsujimoto, Naoto Sogihara
openaire   +2 more sources

Energy efficiency optimization analysis of fuel cell/lithium battery hybrid ship based on whale optimization algorithm

open access: yesZhongguo Jianchuan Yanjiu, 2022
ObjectiveIn order to improve the energy efficiency of ships, this paper studies the energy efficiency optimization method of fuel cell/lithium battery hybrid ships under the influence of multiple factors.
Dongliang HU   +3 more
doaj   +1 more source

Holistic view to decarbonising cruise ships with a combination of energy saving technologies and hydrogen as fuel

open access: yesEnergy Conversion and Management: X
Cruise ship decarbonisation was studied on a Mediterranean cruise profile. The analysis focused on ship energy flows, fuel consumption, carbon emissions, ship CII and EEDI.
Mia Elg   +4 more
doaj   +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

Amphiphilic Non‐Isocyanate Polyurethane Coatings With Tunable Antifouling and Fouling‐Release Performance: A Log‐Ratio Assessment Framework

open access: yesAdvanced Materials Interfaces, EarlyView.
Amphiphilic non‐isocyanate polyurethane (NIPU) coatings containing reactive hydrophobic poly(dimethylsiloxane) (PDMS) and hydrophilic methoxy poly(ethylene glycol) (MPEG) prepolymers for marine antifouling (AF) and fouling‐release (FR) applications were investigated. The coatings were evaluated with a set of representative marine foulants.
Nastaran Shahzadeh   +7 more
wiley   +1 more source

Evaluation of main engine energy efficiency based on BP neural network

open access: yesZhongguo Jianchuan Yanjiu, 2018
[Objectives] During the voyage of a ship,the operating parameters of the ship and its main engine need to be analyzed so as to objectively judge the current working state of the main engine and accurately evaluate its energy efficiency.[Methods] Taking ...
CHEN Weinan   +3 more
doaj   +1 more source

Advanced operational measure for reducing fuel consumption onboard ships

open access: yesEnvironmental Science and Pollution Research, 2022
Environmental issues and targets to reduce greenhouse gas emissions have reinforced attempts to increase energy efficiency for all stakeholders, including the shipping industry. International maritime organization (IMO) has prescribed operational and design measures to develop energy efficiency and decrease ship emissions, and one of the effective ...
openaire   +3 more sources

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