Simulation study on transient performance of a marine engine matched with high-pressure SCR system

C **a, Y Zhu, S Zhou, H Peng, Y Feng… - … Journal of Engine …, 2023 - journals.sagepub.com
The high-pressure SCR system is suitable for low-speed marine engines that burn high-
sulfur fuel, but it will cause the increase of the exhaust back pressure of main engine, which …

Combining GA-SVM and NSGA-Ⅲ multi-objective optimization to reduce the emission and fuel consumption of high-pressure common-rail diesel engine

Y Wang, G Wang, G Yao, Q Shen, X Yu, S He - Energy, 2023 - Elsevier
This research proposed a multi-objective optimization approach that combines Non-
dominated Sorting Genetic Algorithms (NSGA) Ⅲ and support vector machine (SVM) to …

Prediction of diesel particulate filter regeneration conditions and diesel engine performance under regeneration mode using AMSO-BPNN and combined with …

Y Wang, J Li, G Wang, G Chen, S He - Applied Energy, 2025 - Elsevier
This research proposed a dependable model for predicting Diesel Particulate Filter (DPF)
regeneration conditions and emission performance in diesel engines. The proposed model …

Effects of swirl and boiling heat transfer on the performance enhancement and emission reduction for a medium diesel engine fueled with biodiesel

D Tan, Z Chen, J Li, J Luo, D Yang, S Cui, Z Zhang - Processes, 2021 - mdpi.com
In order to improve the accuracy of numerical simulation, a new heat transfer model is
developed by using a modular approach in the Anstalt für Verbrennungskraftmaschinen …

Effects of boiling heat transfer on the performance enhancement of a medium speed diesel engine fueled with diesel and rapeseed methyl ester

Z Zhang, E Jiaqiang, J Chen, X Zhao, B Zhang… - Applied thermal …, 2020 - Elsevier
In order to better evaluate the nucleate boiling heat transfer, a new heat transfer model is
developed in the AVL-Boost environment. The improved heat transfer model considers the …

Development of a diesel engine's digital twin for predicting propulsion system dynamics

O Bondarenko, T Fukuda - Energy, 2020 - Elsevier
A digital twin is the essential part of a recent and unavoidable trend in ship operation
digitalisation. The digital twin is a virtual replica of real ship or a particular system that …

Marine diesel engine ANN modelling with multiple output for complete engine performance map

J Castresana, G Gabiña, L Martin, A Basterretxea… - Fuel, 2022 - Elsevier
Marine incidents given in recent years have been in part caused by propulsion issues. In this
context, incipient propulsion faults may be identified by deviations between real values and …

Marine dual fuel engines monitoring in the wild through weakly supervised data analytics

A Coraddu, L Oneto, D Ilardi, S Stoumpos… - … Applications of Artificial …, 2021 - Elsevier
Background: Maritime transportation accounts for around 80% of the world freight
movements, remarkably contributing to the global environmental footprint. Dual fuel engines …

[HTML][HTML] Pitch control for ships with diesel mechanical and hybrid propulsion: Modelling, validation and performance quantification

RD Geertsma, RR Negenborn, K Visser, MA Loonstijn… - Applied energy, 2017 - Elsevier
Ships, in particular service vessels, need to reduce fuel consumption, emissions and
cavitation noise while maintaining manoeuvrability and preventing engine overloading …

Marine dual fuel engine modelling and parametric investigation of engine settings effect on performance-emissions trade-offs

S Stoumpos, G Theotokatos, E Boulougouris… - Ocean …, 2018 - Elsevier
The stringent environmental regulations along with the LNG fuel penetration and the
development of port and bunkering facilities render the use of the dual fuel engines an …