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Prediction of Driving Cycles by Means of a Co-Simulation Framework for the Evaluation of IC Engine Tailpipe Emissions
Technical Paper
2020-37-0011
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The reliable prediction of pollutant emissions generated by IC engine powertrains during the WLTP driving cycle is a key aspect to test and optimize different configurations, in order to respect the stringent emission limits. This work describes the application of an integrated modeling tool in a co-simulation environment, coupling a 1D fluid dynamic code for engine simulation with a specific numerical code for aftertreatment modelling by means of a robust numerical approach, to achieve a complete methodology for detailed simulations of driving cycles. The main goal is to allow an accurate 1D simulation of the unsteady flows along the intake and exhaust systems and to apply advanced thermodynamic combustion models for the calculation of cylinder-out emissions. The simulation of the after-treatment systems is then carried out by a steady state model including a detailed chemistry approach, which allows an accurate prediction of the conversion of pollutants under the wide range of operating conditions of a driving cycle. This co-simulation environment has been validated against the measured dataset of an SI, natural gas engine which was instrumented and tested at EMPA labs.
Authors
Citation
Montenegro, G., Onorati, A., D'Errico, G., Cerri, T. et al., "Prediction of Driving Cycles by Means of a Co-Simulation Framework for the Evaluation of IC Engine Tailpipe Emissions," SAE Technical Paper 2020-37-0011, 2020, https://doi.org/10.4271/2020-37-0011.Also In
References
- Joshi , A. Review of Vehicle Engine Efficiency and Emissions SAE Int. J. Adv. & Curr. Prac. in Mobility 1 2 734 761 2019 https://doi.org/10.4271/2019-01-0314
- Kratzsch , M. , Wukisiewitsch , W. , Sens , M. , Brauer , M. , and Tröger , R. The Path to CO2-Neutral Mobility in 2050 40th Internationales Wiener Motorensymposium May 15-17, 2019 Wien (Austria)
- Tatschl , R. , Samaras , Z. , Scarth , P. , Beatrice , C. , Mihaescu , M. , Rostagno , M. , Onorati , A. , Moreac Njeim , G. , Biet , C. , Broatch , A. , Firouz , Y. , Deibler , B. , Miljavec , D. , and Plieske , M. Virtual Component and System Integration for Efficient Electrified Vehicle Development Proceedings of 8th Transport Research Arena TRA 2020 April 27-30, 2020 Helsinki (Finland)
- Millo , F. , Rolando , L. , and Andreata , M. Numerical Simulation for Vehicle Powertrain Development 2011 10.5772/24111
- Genta , G. Motor Vehicle Dynamics: Modeling and Simulation Singapore World Scientific Pub Co Inc 1997 978-9-81022-911-5
- Onorati , A. and Montenegro , G. 1D and Multi-D Modeling Techniques for IC Engine Simulation SAE International April 2020 978-0-7680-9352-0
- Wahiduzzaman , S. , Wang , W. , Leonard , A. , and Wenzel , S. Development of Integrated Engine/Catalyst Model for Real-Time Simulations of Control Design Options FISITA 2010 World Automotive Congress Budapest, Hungary May 2010
- Wurzenberger , J.C. , Bardubitzki , S. , Bartsch , P. , and Katrasnik , T. Real Time Capable Pollutant Formation and Exhaust Aftertreatment Modeling-HSDI Diesel Engine Simulation SAE Technical Paper 2011-01-1438 2011 https://doi.org/10.4271/2011-01-1438
- Wurzenberger , J.C. , Heinzle , R. , Deregnaucourt , M.-V. , and Katrasnik , T. A Comprehensive Study on Different System Level Engine Simulation Models SAE Technical Paper 2013-01-1116 2013 https://doi.org/10.4271/2013-01-1116
- Martin , J. , Arnau , F. , Piqueras , P. , and Auñon , A. Development of an Integrated Virtual Engine Model to Simulate New Standard Testing Cycles SAE Technical Paper 2018-01-1413 2018 https://doi.org/10.4271/2018-01-1413
- Montenegro , G. , Onorati , A. , and Della Torre , A. The Prediction of Silencer Acoustical Performances by 1D, 1D-3D and Quasi-3D Non-linear Approaches Computers and Fluids 71 208 223 2013
- Cornolti , L. , Onorati , A. , Cerri , T. , and Montenegro , G. Piscaglia , F. 1D Simulation of a Turbocharged Diesel Engine with Comparison of Short and Long EGR Route Solutions Applied Energy 111 1 15 2013
- Stockar , S. , Canova , M. , Guezennec , Y. , Della Torre , A. et al. Modeling Wave Action Effects in Internal Combustion Engine Air Path Systems: Comparison of Numerical and System Dynamics Approaches International Journal of Engine Research 14 4 391 408 2013
- D’Errico , G. , Ferrari , G. , Onorati , A. , and Cerri , T. Modeling the Pollutant Emissions from a S.I. Engine SAE Technical Paper 2002-01-0006 2002 https://doi.org/10.4271/2002-01-0006
- Corberan , J.M. and Gascon , M.L. Construction of Second Order TVD Schemes for Non-Homogeneous Hyperbolic Conservation Laws Journal of Computational Physics 172 261 297 2001
- Winterbone , D.E. and Pearson , R.J. Theory of Engine Manifold Design London Professional Engineering Publishing 2000
- Tsinoglou , D. and Koltsakis , G. Modelling of the Selective Catalytic NOx Reduction in Diesel Exhaust Including Ammonia Storage Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 221 1 117 133 2007
- Koltsakis , G.C. , Konstantinidis , P.A. , and Stamatelos , A.M. Development and Application Range of Mathematical Models for 3-Way Catalytic Converters Applied Catalysis B: Environmental 12 2-3 161 191 1997
- Tsinoglou , D.N. , Koltsakis , G.C. , and Peyton Jones , J.C. Oxygen Storage Modeling in Three-Way Catalytic Converters Industrial & Engineering Chemistry Research 41 5 1152 1165 2002
- Cerri , T. , D'Errico , G. , Montenegro , G. , Onorati , A. et al. A Novel 1D co-Simulation Framework for the Prediction of Tailpipe Emissions under Different IC Engine Operating Conditions SAE Technical Paper 2019-24-0147 2019 https://doi.org/10.4271/2019-24-0147
- Yeliana , Y. , Cooney , C. , Worm , J. , Michalek , D.J. , and Naber , J.D. Estimation of Double-Wiebe Function Parameters Using Least Square Method for Burn Durations of Ethanol-Gasoline Blends in Spark Ignition Engine over Variable Compression Ratios and EGR Levels Applied Thermal Engineering 31 14-15 2213 2220 2011
- Merts , M. and Verhelst , S. Literature Review on Dual-Fuel Combustion Modelling SAE Technical Paper 2019-24-0120 2019 https://doi.org/10.4271/2019-24-0120
- Erickson , W.D. and Probhu , R.K. Rapid Computation of Equilibrium Composition: And Application to Hydrocarbon Combustion A.I.Ch .E. Journal 32 7 July 1986
- Miller , R. , Davis , G. , Lavoie , G. , Newman , C. , and Gardner , T. A Super-Extended Zel’dovich Mechanism for NOx Modeling and Engine Calibration SAE Technical Paper 980781 1998 https://doi.org/10.4271/980781
- Heywood , J.B. Internal Combustion Engine Fundamentals 1998
- Baruah , P.C. Combustion and Cycle Calculation in Spark Ignition Engines The Thermodynamics and Gas Dynamics of Internal Combustion Engines II Oxford Clarendon Press 1986
- Lavoie , G. and Blumberg , P.N. A Fundamental Model for Predicting Fuel Consumption, NOx, and HC Emissions of the Conventional Spark-Ignition Engines Combustion Science and Technology 21 225 258 1980
- Lavoie , G. , Adamczyk , A.A. , Kaiser , E.W. , Cooper , J.W. , and Rothschild , W.G.R. Engine HC Emissions Modeling: Partial Burn Effects Combustion Science and Technology 9 99 105 1986
- Frolund , K. and Schramm , J. Simulation of HC Emissions from SI Engines - A Parametric Study SAE Technical Paper 972893 1997 https://doi.org/10.4271/972893
- Schramm , J. and Sorenson , S.C. A Model for Hydrocarbon Emission from S.I. Engines SAE Technical Paper 902169 1990 https://doi.org/10.4271/902169
- Cordiner , S. and Rocco , V. Modeling of Unburned Hydrocarbon Emissions in S.I. Engines Proc. ICE 97 Int. Conf. Capri (Italy) Sept. 1997
- Linna , J.R. and Hochgreb , S. Analytical Scaling Model for Hydrocarbon Emissions from Fuel Absorption in Oil Layers in Spark Ignition Engines Comb. Sci. and Tech. 109 205 226 1995
- Koltsakis , G.C. , Kandylas , I.P. , and Stamatelos , A.M. Three-Way Catalytic Converter Modeling and Applications (1998) Chemical Engineering Communications 164 153 189
- Tsinoglou , D.N. , Eggenschwiler , P.D. , Thurnheer , T. , and Hofer , P. A Simplified Model for Natural-Gas Vehicle Catalysts with Honeycomb and Foam Substrates Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering 223 6 819 834 2009
- Gong , J. , Wang , D. , Li , J. , Currier , N. , and Yezerets , A. Dynamic Oxygen Storage Modeling in a Three-Way Catalyst for Natural Gas Engines: A Dual-Site and Shrinking-Core Diffusion Approach Applied Catalysis B: Environmental 203 936 945 2017
- Gühmann , C. , Riese , J. , and von Rüden , K. Simulation and Testing for Vehicle Technology 7th Conference Berlin May 12-13, 2016
- Dingel , O. , Ross , J. , Trivic , I. , Cavina , N. , and Rioli , M. Model-Based Assessment of Hybrid Powertrain Solutions SAE Technical Paper 2011-24-0070 2011 https://doi.org/10.4271/2011-24-0070
- Bishop , J.D.K. , Stettler , M.E.J. , Molden , N. , and Boies , A.M. Engine Maps of Fuel Use and Emissions from Transient Driving Cycles Applied Energy 183 202 217 2016