This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Predictive Phenomenological C.I. Combustion Modeling Optimization on the Basis of Bio-Inspired Algorithms
Technical Paper
2005-01-1119
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
A new approach within the well-known trade-off in combustion process simulations between computational efforts (and thus the capability for engine operating map calculations) on the one hand, and accuracy of predictions on the other, has been developed and applied successfully to diesel combustion, in particular to energy release and pollutant formation.
Using phenomenological models in combination with bio-inspired algorithms (for parameter identification), it is now possible to predict thermal, chemical and injection related engine characteristics over an entire operating map including different types of fuel (e.g. diesel, water-in-diesel emulsions and oxygenated diesel).
Recommended Content
Authors
Topic
Citation
Warth, M., Obrecht, P., Bertola, A., and Boulouchos, K., "Predictive Phenomenological C.I. Combustion Modeling Optimization on the Basis of Bio-Inspired Algorithms," SAE Technical Paper 2005-01-1119, 2005, https://doi.org/10.4271/2005-01-1119.Also In
References
- Hiroyasu, T. Miki, M. Kamiura, J. Watanabe, S. Hiroyasu, H. Multi-Objective Optimization of Diesel Engine Emissions and Fuel Economy using Genetic Algorithms and Phenomenological Model SAE Paper 2002-01-2778
- Senecal, P.K. Reitz, R.D. Simultaneous Reduction of Engine Emissions and Fuel Consumption using Genetic Algorithms and Multidimensional Spray and Combustion Modeling SAE paper 2000-014-1890
- Hiroyasu, H. Diesel Engine Combustion and its Modeling Proc. of International Symposium on Diagnostics and Modeling of Combustion in Reciprocating Engines (COMODIA) Tokyo 53 75 1985
- Barba, C. 14276 ETH Zürich 2001
- Kamimoto, T. On the Structure of Spray and Flame in Diesel Engines Proc. 1 st Workshop and Exposition on Fluidmechanics, Combustion and Emissions in Reciprocating Engines Capri 1990
- Rhodes, D.B. Keck, J.C. Laminar Burning Speed Measurements of Indolene-Air-Diluent Mixtures at High Pressures and Temperatures SAE Paper 850047 1985
- Zeldovich, Y.A. The Oxidation of Nitrogen in Combustion and Explosions Acta Physicochim. USSR 21 4 577 628 1946
- Heywood, J.B. Internal Combustion Engine Fundamentals McGraw-Hill Inc. New York 1988
- Koch, T. 2003
- Kee, R.J. Rupley, F.M. Miller, J.A. The CHEMKIN Thermodynamic Data Base Sandia National Laboratories Report No SAND87-8215B 1990
- Schubiger, R. Boulouchos, K. Eberle, M.K. 342 353 2002
- Warth, M. Obrecht, P. Boulouchos, K. 2003
- Akihama, K. Takatori, Y. Inagaki, K. Sasaki, S. Dean, A.M. Mechanism of the Smokeless Rich Diesel Combustion by Reducing Temperature SAE Paper 2001-01-0655
- Müller, S.D. Bio-Inspired Optimization Algorithms for Engineering Applications 14719 ETH Zurich 2002
- Schwefel, H.-P. Evolution and Optimum Seeking John Wiley & Sons New York 1995
- Pohlheim, H. Springer Verlag (VDI Buch) Berlin 2000
- Bertola, A. Technologies for Lowest NO x and Particulate Emissions in DI-Diesel Engine Combustion - Influence of Injection Parameters EGR and Fuel Composition 15373 ETH Zurich 2003
- Bertola, A. Boulouchos, K. Oxygenated Fuels for Particulate Emissions Reduction in Heavy-Duty DI-Diesel Engines with Common-Rail Fuel Injection SAE Paper 2000-01-2885
- Bertola, A. Li, R. Boulouchos, K. Influence of Water-in-Diesel Emulsions and EGR on Combustion and Exhaust Emissions of Heavy-Duty DI-Diesel Engines Equipped with Common-Rail Injection Systems SAE Paper 2003-01-3146