Numerical study of a marine dual-fuel four-stroke engine [PDF]
, 2016 Continuously increasing environmental demands in conjunction with the planned strong penetration of the LNG, render the use of LNG as an attractive alternative marine fuel. In this framework, the traditional ship propulsion plants based on Diesel engines
Lazakis, I. +3 more
core +1 more source
Sensitivity Optimisation of a Main Marine Diesel Engine Electronic Speed Governor
Scientific Horizons, 2022 Electronic speed governors have become widespread on marine diesel engines. In comparison with hydromechanical ones, they have an additional setting parameter – input signal sensitivity. This parameter allows changing the response of governors to high-
Sergii Gorb, M. Levinskyi, M. Budurov
semanticscholar +1 more source
Increasing exhaust temperature to enable after-treatment operation on a two-stage turbo-charged medium speed marine diesel engine [PDF]
, 2018 Nitrogen-oxides (NOx) are becoming more and more regulated. In heavy duty, medium speed engines these emission limits are also being reduced steadily: Selective catalytic reduction is a proven technology which allows to reduce NOx emission with very high
Verhelst, Sebastian, Verschaeren, Roel
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Integration of a mean-torque diesel engine model into a hardware-in-the-loop shipboard network simulation using lambda tuning [PDF]
, 2011 This study describes the creation of a hardware-in-the-loop (HIL) environment for use in evaluating network architecture, control concepts and equipment for use within marine electrical systems.
Burt, G. M. +3 more
core +1 more source
Performance and emissions of an agricultural diesel engine fuelled with different diesel and methyl ester blends [PDF]
, 2010 This paper shows the results of an investigation carried out to assess the application of different fuels produced by blending diesel fuel with methyl ester obtained from mixture of 75% (v/v) sunflower oil and 25% (v/v) used cooking oil on a Kubota ...
Camps Michelena, Manuel +3 more
core +3 more sources
Supplying of Marine Diesel Engine Ecological Parameters
Naše more, 2022 The by-pass system of exhaust gas for the engine 6L20 Wartsila has been observed. The requirements of Annex VI MARPOL towards nitrogen oxide concentration in ship engine exhaust gases have been provided.
Sergii Victorovych Sagin +3 more
semanticscholar +1 more source
Polish Maritime Research, 2023 In order to explore the potential application of oxygenated fuels, polyoxymethylene dimethyl ethers (PODE), as an alternative fuel for marine diesel engines, the fuel combustion performance and gas emission characteristics of pure diesel oil, diesel ...
Changxiong Li +3 more
doaj +1 more source
Performance analysis of a common-rail Diesel engine fuelled with different blends of waste cooking oil and gasoil [PDF]
, 2016 An experimental campaign was performed to study the behavior of a common-rail Diesel engine in automotive configuration when it is fuelled with blends of Diesel fuel (DF) and waste cooking oil (WCO).
CORSINI, Alessandro +5 more
core +1 more source
Analysis of Carbon Particulate Matter Removal Performance of Dual-Fuel Marine Engine with DOC + CDPF
Atmosphere, 2023 This study analyzes Diesel Oxidation Catalyst (DOC) and Carbon Diesel Particulate Filter (CDPF) after-treatment systems integrated into a WARTSILA W20DF marine dual-fuel engine. The CDPF was coated with a non-precious metal catalyst whose catalytic redox
Zhiyuan Yang +3 more
doaj +1 more source
Energy Science & Engineering, 2022 In this paper, a three‐dimensional simulation model of the engine cylinder is established using commercial simulation software AVL‐Fire, and the accuracy of the model is verified with experimental results. The effects of diesel/biodiesel/n‐butanol blends
Shiyong Yu, Chao Cao, W. Lv
semanticscholar +1 more source