Results 11 to 20 of about 4,220,365 (165)

Voyage optimisation : prediction of ship specific fuel consumption for energy efficient shipping [PDF]

, 2013
Voyage optimization is a technology to predict the ship performance in various sea states and current conditions, and based on the performance of the ship to assist ship masters in route selection. The targets of increasing energy efficiency and reducing Green House Gas (GHG) emission in the shipping industry can be achieved by voyage optimization ...
Lu, Ruihua, Turan, Osman, Boulougouris, Evangelos   +2 more
core   +7 more sources

An Adaptive Prediction Framework of Ship Fuel Consumption for Dynamic Maritime Energy Management

Journal of Marine Science and Engineering
Accurate prediction of fuel consumption is critical for achieving efficient and low-carbon ship operations. However, the variability of the marine environment introduces significant challenges, as it leads to dynamic changes in monitoring data ...
Ya Gao, Yanghui Tan, Dingyu Jiang, Peisheng Sang, Yunzhou Zhang, Jie Zhang   +5 more
doaj   +3 more sources

Toward Realistic Ship Fuel Consumption Prediction Under Chronological Validation

Journal of Marine Science and Engineering
Accurate prediction of ship propulsion fuel consumption from operational data is important for performance assessment and energy efficiency management.
Aleksandar Vorkapić
doaj   +2 more sources

Techno-environmental assessment of marine gas turbines for the propulsion of merchant ships [PDF]

, 2011
This research study seeks to evaluate the techno-economic and environmental implications of a variety of aero-derivative marine gas turbine cycles that have been modelled for the propulsion of different types of merchant ships.
Bonet, Mathias Usman
core   +7 more sources

Fuel Consumption Tabulation in Laboratory Conditions [PDF]

, 2014
Environmental degradation has come about for a number of factors including the use of fossil fuels in vehicles for everyday use. This paper attempts to understand the relationship between fuel consumption and various engine performance parameters under ...
Alghadi, M., Kollar, László E., Alghadhi, Mosttafa, Asim, T, Alghadhi , M, Ball, A, Kollár, László E, Mosttafa Alghadhi, Alghadhi, Mostafa, Asim, Taimoor, Mishra, Rakesh, R. Mishra, T. Asim, Ball, Andrew, A Ball, L. E. Kollar, Kollar, Laszlo, Mishra, R, Kollar, L.E., Kollar, L. E., Ball, A., Mishra, R., Asim, T.   +22 more
core   +5 more sources

Speed Optimization of Container Ship Considering Route Segmentation and Weather Data Loading: Turning Point-Time Segmentation Method

Journal of Marine Science and Engineering, 2022
As one of the ship energy efficiency optimization measures with the most energy saving and emission reduction potential, ship speed optimization has been recommended by the International Maritime Organization.
Xiaohe Li, Baozhi Sun, Jianhai Jin, Jun Ding   +3 more
doaj   +1 more source

A Multitask Learning Framework for Predicting Ship Fuel Oil Consumption

IEEE 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, Panagiotis Kapsalis, Spiros Mouzakitis, Dimitris Askounis   +3 more
openaire   +2 more sources

A Novel Hybrid Fuel Consumption Prediction Model for Ocean-Going Container Ships Based on Sensor Data

Journal of Marine Science and Engineering, 2021
Accurate, reliable, and real-time prediction of ship fuel consumption is the basis and premise of the development of fuel optimization; however, ship fuel consumption data mainly come from noon reports, and many current modeling methods have been based ...
Zhihui Hu, Tianrui Zhou, Mohd Tarmizi Osman, Xiaohe Li, Yongxin Jin, Rong Zhen   +5 more
doaj   +1 more source

Coupled Engine-Propeller Selection Procedure to Minimize Fuel Consumption at a Specified Speed

Journal of Marine Science and Engineering, 2021
This study presents a practical optimization procedure that couples the NavCad power prediction tool and a nonlinear optimizer integrated into the Matlab environment.
Mina Tadros, Roberto Vettor, Manuel Ventura, Carlos Guedes Soares   +3 more
doaj   +1 more source

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

Applied 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, Min Seok Lee, Dong Il Park, Sung Won Han   +3 more
doaj   +1 more source