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FUEL FLEXIBLE, NEAR -ZERO EMISSIONS, ADAPTIVE PERFORMANCE MARINE ENGINE

Leistungen

Modelling of multi-fuel ignition

D2.4 will cover documentation of both the simplified skeletal chemical mechanism for hydrocarbon and alcohol fuel oxidation, and of the simplified chemical engineering model of ignition for a variety of fuels. The report will also cover the work at validating both of those models, against experimental data both from laboratory and engine tests.

Progress review and results update of all Work packages

This Deliverable will include a short progress review of all Work packages after the end of Year 2 of the Project. Preliminary results of the Project will also be described shortly.

A method for measuring in-cylinder λ-distribution in medium-speed DF engines

The method for measuring the in-cylinder λ-distribution will be presented in this report. This includes the physico-chemical background as well as the necessary optical instruments and modifications on the single-cylinder engine.

Study the result quality of existing subspace-search methods on uncertain data

The deliverable gives an overview of the different methods of subspace-search and outlier-detection methods. Promising approaches will be described and tailored for medium speed applications and uncertain data.

TMF Model for new cylinder head

On the basis of experimental data of the considered cast iron material, the material properties of an advanced Chaboche-type viscoplastic constitutive model are determined. The comparison of different numerically complex material models will discussed. For the selected material and material model example calculation will be reported.

Overall review of Project results

This Deliverable will include a brief presentation of overall Project results at the end of the Project.

Emission measurement systems for SO3, NH3 and PM emissions to support integrated after-treatment technologies

Report on in-situ laser based SO3, particulate and NH3 measurements in exhaust gas and results of comparison of different exhaust gas sampling methods, including diluted and non-diluted methods. Technologies known from on-road vehicle development and stationary powerplants will be taken into consideration.

Progress review of all Work packages

This Deliverable will include a short progress review of all Work packages after the end of Year 1 of the Project.

Report on Dissemination Activities at Mid-Term

This Deliverable will describe the Project Activities performed for the Dissemination of project work and results at Mid-Term (month 18).

Results from test with engine integrated SCR on two-stroke diesel engine

Report covering the findings from experimental investigations of SCR performance from an engine integrated SCR prototype.

Compendium of scientific papers published by the Consortium

This deliverable will include a list of the scientific papers published by the Consortium in international journals and conferences, as well as the first page of each publication with the Author's names and abstract.

Report on Dissemination Activities at end of Project

This Deliverable will describe the Project Activities performed for the Dissemination of project results at the end of the Project.

Interim presentation of overall project results

This Deliverable will include a brief presentation of overall Project results at mid-term.

Development and application of optical techniques for multi-fuel studies

D2.6 will describe the efforts of developing, adapting and applying optical and laser based measurement techniques to the conditions and types of optical access offered in the fuel-flexible test facility and on the test engine at MAN CPH. Measurement techniques will be geared towards characterisation of both liquid and gaseous fuel jets and sprays, as well as of ignition processes and combustion development.

Literature review regarding SCR engine integration and particulate abatement

Report on the state-of-the art regarding particulate emission reduction systems integrated with engines. This will in particular focus on mainstream marine fuels and medium speed engines and their particular impact on the particulate reduction system for instance due to elevated levels of sulphur and ash when compared to on-road fuels.

Experimental assessment of SCR reduction agent injection systems with sensors for feedback control

Report on the feasibility of using hardware-sensor-based feedback control for optimized SCR reduction agent injection strategy. It is envisaged that focus areas are transient operation, long-term stability and cross-sensitivity of the sensor technology used for feedback control.

Study an alternative urea decomposition and mixer/SCR configuration and/or study in extended range of operation

Prototype set-up of an optimized design undertaken and described in the previous Deliverable 8.4. will be characterized on high speed marine engine on test bed. All results, test bed set-up, procedures and measurements will be summarized in validation report.

Public section of Project Website complete and operational

Public section of the Project Website complete and operational. The website will include description of the Project, structure of work, consortium, news and updates etc.

Veröffentlichungen

Flow in axisymmetric expansion in a catalytic converter

Autoren: E.Gotfredsen, K.E.Meyer
Veröffentlicht in: 12th International Symposium on Particle Image Velocimetry, 2017

Modeling of particulate matter emissions from engine combustion

Autoren: K.Hentelä, O.Kaario, M.Larmi, V.Garaniya,L.Goldsworthy
Veröffentlicht in: SAE 2017 International Powertrains, Fuels and Lubricants Meeting, 2017

Investigation of the Combined Application of Water-in-Fuel Emulsion and Exhaust Gas Recirculation in a Medium Speed Diesel Engine

Autoren: B.von Rotz, P. Kyrtatos, K. Herrmann, K.Boulouchos
Veröffentlicht in: 9th International Conference on Modeling and Diagnostics for Advanced Engine Systems (COMODIA 2017), 2017

An Optical Investigation of Diesel-Pilot and Methane Dual-Fuel Combustion

Autoren: Z.Ahmad , J. Aryal, O. Ranta, O. Kaario, M.Larmi
Veröffentlicht in: Nordic flame days 2017, 2017

Investigation of the Cylinder Cut-Out for Medium Speed Dual Fuel Engines

Autoren: Johannes Konrad, Thomas Lauer, Mathias Moser, Enrico Lockner, Jianguo Zhu
Veröffentlicht in: Heavy-Duty - On- and Off-Highway Engines, 2018, Page(s) 209-224
DOI: 10.1007/978-3-658-21029-8_14

Control-oriented modeling of two-stroke diesel engines with EGR for marine applications

Autoren: Llamas X., Eriksson L.
Veröffentlicht in: 2018, ISSN 1475-0902

Engine Efficiency Optimization under Consideration of NO X - and Knock-Limits for Medium Speed Dual Fuel Engines in Cylinder Cut-Out Operation

Autoren: Johannes Konrad, Thomas Lauer, Mathias Moser, Enrico Lockner, Jianguo Zhu
Veröffentlicht in: SAE Technical Paper Series, 2018
DOI: 10.4271/2018-01-1151

Crank Shaft Torsional Vibration Analysis on the perspective of Improving the Crank Angle Measurement Accuracy for Closed-loop Combustion Control in ICES

Autoren: Xiaoguo Storm, Jari Hyvonen, Heikki J Salminen, Reino Virrankoski, Seppo Niemi
Veröffentlicht in: SAE Technical Paper Series, 2018
DOI: 10.4271/2018-01-1161

Engine knock margin control using in-cylinder pressure data: Preliminary results

Autoren: Giulio Panzani, Olga Galluppi, Donald Selmanaj, Sergio Savaresi, Jonatan Rosgren, Christopher H. Onder
Veröffentlicht in: 2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017, Page(s) 256-261
DOI: 10.1109/CDC.2017.8263675

Predictive Control for a Marine Hybrid Diesel-Electric Plant During Transient Operation

Autoren: N.Planakis, G. Papalambrou, N.P.Kyrtatos
Veröffentlicht in: 5th International Conference on Control, Decision and Information Technologies, 2018

Investigation of Different Piston Ring Curvatures on Lubricant Transport along Cylinder Liner in Large Two-Stroke Marine Diesel Engines

Autoren: Hannibal Christian Overgaard, Peder Klit, Anders Vølund
Veröffentlicht in: 17th Nordic Symposium on Tribology, Issue 14-17 June 2016, 2016

A model of a Marine Two-Stroke Diesel Engine with EGR for Low Load Simulation

Autoren: Xavier Llamas, Lars Eriksson
Veröffentlicht in: EUROSIM 2016, Issue 12-16 September 2016, 2016

From HERCULES A-B-C to HERCULES-2: A classic cooperative programme in large engine R&D

Autoren: Nikolaos Kyrtatos, Gunanr Stiesch, Ilari Kallio
Veröffentlicht in: 28th CIMAC Congress, Issue 6-10 June 2016, 2016

SCR under Pressure-pre-turbochanger Nox abatement for marine 2-stroke diesel engines

Autoren: Kristoffer Sandelin, Daniel Peitz
Veröffentlicht in: 28th CIMAC Congress, Issue 6-10 June 2016, 2016

Experimental analysis of fuel alternatives for marine propulsion systems

Autoren: A.Schmid, R. Bombach, T. Yildirim
Veröffentlicht in: ICLASS 2018, Issue 22-26 July 2018, 2018

NH 3 Sensor Measurements in Different Engine Applications

Autoren: Timo Murtonen, Hannu Vesala, Paivi Koponen, Rasmus Pettinen, Tuula Kajolinna, Olli Antson
Veröffentlicht in: SAE Technical Paper Series, 2018
DOI: 10.4271/2018-01-1814

Skip Firing in Medium Speed Dual Fuel Engines: Detailed Assessment and Engine Performance Optimization in Compliance with IMO Tier III

Autoren: J. Konrad, T. Lauer, M. Moser, E. Lockner, J. Zhu
Veröffentlicht in: Rostock Large Engine Symposium, 2018

SCR beschichteter Dieselpartikelfilter für schnelllaufende Vier-takt-Dieselmotoren im Marinebereich

Autoren: M. Kleinhenz, A. Fiedler, A. Döring
Veröffentlicht in: "16. FAD-Conference ""Herausforderung - Abgasnachbehandlung für Dieselmotoren""", 2018

Eindüsung von Harnstoff-Wasser-Lösung mit Zweistoffdüsen für großskalige SCR-Systeme unter Druck

Autoren: M. Höltermann, P. Roloff, F. Dinkelacker
Veröffentlicht in: 16. FAD-Conference, 2018

Robustness analysis of the next generation of EGR controllers in marine two-stroke diesel engines

Autoren: X Llamas, L Eriksson
Veröffentlicht in: Proceedings of the International Ship Control Systems Symposium (iSCSS), 2018
DOI: 10.24868/issn.2631-8741.2018.009

Transient Simulation of a Large Two-Stroke Marine Diesel Powerplant Operation with a High Pressure SCR Aftertreatment System

Autoren: M. Foteinos, N.P. Kyrtatos
Veröffentlicht in: 27th Aachen Colloquium Automobile and Engine Technology 2018, 2018

Influence of the Backpressure on Urea Sprays Generated by an Air-Blast Atomizer for Large-Scale SCR-Applications

Autoren: Markus Höltermann, Jan Wichmar, Friedrich Dinkelacker
Veröffentlicht in: SAE Technical Paper Series, 2019
DOI: 10.4271/2019-01-0046

The HERCULES-2 Project of R&D on Large Engines for Ships

Autoren: Nikolaos P. Kyrtatos
Veröffentlicht in: TRA 2018, 2018
DOI: 10.5281/zenodo.1451380

Measuring injection of urea solution into a high pressure hot gas test rig for SCR-applications

Autoren: M. Höltermann, N. Kawaharada, J. Wichmar, F. Dinkelacker
Veröffentlicht in: Engine Combustion Processes: Current Problems and Modern Techniques, 2017

Investigation of Ammonia Synthesis for Large Scale SCR-Applications by Means of a Hot Gas Test Rig

Autoren: M. Höltermann, J. Wichmar, T. Wittenbreder, F. Dinkelacker
Veröffentlicht in: 8th European Combustion Meeting, Issue 18-21 April 2017, 2017

Influence of the Al content on the aqueous corrosion resistance of binary Fe-Al alloys in H2SO4

Autoren: J. Peng, F.Moszner, D. Vogel, M. Palm
Veröffentlicht in: 978-3-9816508-9-1, 2018

Analysis of Cylinder Pressure Measurement Accuracy for Internal Combustion Engine Control

Autoren: Xiaoguo Storm, Heikki J. Salminen, Reino Virrankoski, Seppo Niemi, Jari Hyvonen
Veröffentlicht in: SAE Technical Paper Series, 2017
DOI: 10.4271/2017-01-1067

Design and experiments to investigate spray and impingement characteristics of a common rail type lubrication system

Autoren: Matthias Stark, Arturo De Risi, Marcelo Giangreco, Simon Diggelmann
Veröffentlicht in: Proceedings ILASS–Europe 2017. 28th Conference on Liquid Atomization and Spray Systems, 2017
DOI: 10.4995/ILASS2017.2017.4688

Spray Combustion Chamber: History and Future of a Unique Test Facility

Autoren: Andreas Schmid, Naoki Yamada
Veröffentlicht in: Proceedings ILASS–Europe 2017. 28th Conference on Liquid Atomization and Spray Systems, 2017
DOI: 10.4995/ILASS2017.2017.4734

Predictive Control for a Marine Hybrid Diesel-Electric Plant During Transient Operation

Autoren: Nikolaos Planakis, George Papalambrou, Nikolaos Kyrtatos
Veröffentlicht in: 2018 5th International Conference on Control, Decision and Information Technologies (CoDIT), 2018, Page(s) 989-994
DOI: 10.1109/codit.2018.8394939

Transient Load Share Management of a Diesel Electric Hybrid Powertrain for Ship Propulsion

Autoren: S. Topaloglou, G.Papalambrou, K.Bardis, N. Kyrtatos
Veröffentlicht in: International Journal of Powertrains, 2017, ISSN 1742-4275

Calibration method for the determination of the FAME and HVO contents in fossil diesel blends using NIR spectroscopy

Autoren: L.Sherman, S. Heikkilä, K. Sirviö, S. Niemi, P.Välisuo, A.Niemi
Veröffentlicht in: Fuel Journal, 2017, ISSN 0016-2361

Influence of Al content and pre-oxidation on the aqueous corrosion resistance of binary Fe-Al alloys in sulphuric acid

Autoren: Jian Peng, Frank Moszner, Julian Rechmann, Dirk Vogel, Martin Palm, Michael Rohwerder
Veröffentlicht in: Corrosion Science, Issue 149, 2019, Page(s) 123-132, ISSN 0010-938X
DOI: 10.1016/j.corsci.2018.12.040

Kinematic viscosity studies for medium-speed CI engine fuel

Autoren: K. Sirviö, R. Help, S. Niemi, S. Heikkilä and E. Hiltunen
Veröffentlicht in: Agronomy Research, 2018, ISSN 1406-894X
DOI: 10.15159/ar.18.088

Properties of local produced animal-fat based biodiesel and its blend with fossil fuel

Autoren: K. Sirviö, S. Heikkilä, R. Help, S. Niemi and E. Hiltunen
Veröffentlicht in: Agronomy Research, 2018, ISSN 1406-894X
DOI: 10.15159/ar.18.083

High-pressure pyrolysis and oxidation of ethanol

Autoren: Hamid Hashemi, Jakob M. Christensen, Peter Glarborg
Veröffentlicht in: Fuel, Issue 218, 2018, Page(s) 247-257, ISSN 0016-2361
DOI: 10.1016/j.fuel.2017.12.085

High-pressure oxidation of ethane

Autoren: Hamid Hashemi, Jon G. Jacobsen, Christian T. Rasmussen, Jakob M. Christensen, Peter Glarborg, Sander Gersen, Martijn van Essen, Howard B. Levinsky, Stephen J. Klippenstein
Veröffentlicht in: Combustion and Flame, Issue 182, 2017, Page(s) 150-166, ISSN 0010-2180
DOI: 10.1016/j.combustflame.2017.03.028

Combustion Property Analyses with Variable Liquid Marine Fuels in Combustion Research Unit

Autoren: M. Hissa, S. Niemi and K. Sirviö
Veröffentlicht in: Agronomy Research, 2018, ISSN 1406-894X
DOI: 10.15159/ar.18.089

Impact of Catalyst Geometry on Diffusion and Selective Catalytic Reduction Kinetics under Elevated Pressures

Autoren: Daniel Peitz, Martin Elsener, Oliver Kröcher
Veröffentlicht in: Chemie Ingenieur Technik, 2018, ISSN 0009-286X
DOI: 10.1002/cite.201700146

Towards a temperature dependent and probabilistic lifetime concept for nodular ductile cast iron materials undergoing isothermal and thermo-mechanical fatigue

Autoren: Elena Garcia Trelles, Christoph Schweizer, Stefan Eckmann
Veröffentlicht in: MATEC Web of Conferences, Issue 165, 2018, Page(s) 19006, ISSN 2261-236X
DOI: 10.1051/matecconf/201816519006

Parameterizing Compact and Extensible Compressor Models Using Orthogonal Distance Minimization

Autoren: Xavier Llamas, Lars Eriksson
Veröffentlicht in: Journal of Engineering for Gas Turbines and Power, Issue 139/1, 2017, Page(s) 012601, ISSN 0742-4795
DOI: 10.1115/1.4034152

Isothermal Oxidation Behavior of TribaloyTM T400 and T800

Autoren: J. Peng, X. Fanga, V. Marx, U.Jasnau, M. Palm
Veröffentlicht in: NPJ Materials Degradation, 2018, ISSN 2397-2106

Development of a shear ultrasonic spectroscopy technique for the evaluation of viscoelastic fluid properties: Theory and experimental validation

Autoren: M. Schirru, X. Li, M. Cadeddu, R.S. Dwyer-Joyce
Veröffentlicht in: Ultrasonics, 2018, ISSN 0041-624X
DOI: 10.1016/j.ultras.2018.07.002

SCR Coated DPF for Marine Engine Applications

Autoren: Manuel Kleinhenz, Axel Fiedler, Peter Lauer, Andreas Döring
Veröffentlicht in: Topics in Catalysis, Issue 62/1-4, 2019, Page(s) 282-287, ISSN 1022-5528
DOI: 10.1007/s11244-018-1115-y

Simulation of the transient thermal response of a high pressure SCR aftertreatment system for a Tier III two-stroke marine diesel engine

Autoren: Michael Foteinos, Stavros Konstantinidis, Nikolaos Kyrtatos, Kræn Vodder Busk
Veröffentlicht in: Journal of Engineering for Gas Turbines and Power, 2018, ISSN 0742-4795
DOI: 10.1115/1.4042131

Adaptive Power-Split Control Design for Marine Hybrid Diesel Powertrain

Autoren: Sergey Samokhin, Sotiris Topaloglou, George Papalambrou, Kai Zenger, Nikolaos Kyrtatos
Veröffentlicht in: Journal of Dynamic Systems, Measurement, and Control, Issue 139/2, 2017, Page(s) 021012, ISSN 0022-0434
DOI: 10.1115/1.4034804

Control-Oriented Compressor Model with Adiabatic Efficiency Extrapolation

Autoren: Xavier Llamas, Lars Eriksson
Veröffentlicht in: SAE International Journal of Engines, Issue 10/4, 2017, Page(s) 1903-1916, ISSN 1946-3944
DOI: 10.4271/2017-01-1032

Engine Knock Margin Estimation Using In-Cylinder Pressure Measurements

Autoren: Giulio Panzani, Fredrik Ostman, Christopher H. Onder
Veröffentlicht in: IEEE/ASME Transactions on Mechatronics, Issue 22/1, 2017, Page(s) 301-311, ISSN 1083-4435
DOI: 10.1109/TMECH.2016.2604920

Adaptive and Unconventional Strategies for Engine Knock Control

Autoren: Donald Selmanaj, Giulio Panzani, Stijn van Dooren, Jonatan Rosgren, Christopher Onder
Veröffentlicht in: IEEE Transactions on Control Systems Technology, 2018, Page(s) 1-8, ISSN 1063-6536
DOI: 10.1109/tcst.2018.2827898