Innovative multizone premixed-diffusion combustion model for performance and emission analysis in conventional and PCCI diesel engines

Proceedings of the 7th International Conference on Modeling and Diagnostics for Advanced Engine Systems, COMODIA 2008

Volumn , Issue , 2008, Pages 351-362

  Baratta, Mirko ^a   Catania, Andrea E ^a   Ferrari, Alessandro ^a   Finesso, Roberto ^a   Spessa, Ezio ^a  

^a POLITECNICO DI TORINO   (Italy)

Author keywords

Combustion; Diagnostics; Modeling

Indexed keywords

CALIBRATION PARAMETERS; COMBUSTION EFFICIENCIES; COMBUSTION MECHANISM; COMBUSTION PRO-CESS; CONVENTIONAL COMBUSTIONS; ENERGY CONSERVATION EQUATIONS; PERFORMANCE AND EMISSIONS; PREMIXED CHARGE COMPRESSION IGNITION;

CALIBRATION; CARBON MONOXIDE; COMBUSTION; COMBUSTION CHAMBERS; DIFFUSION; ENGINE CYLINDERS; ENGINES; MIXTURES; MODELS; NITRIC OXIDE; PLASMA DIAGNOSTICS; VAPORS;

DIESEL ENGINES;

EID: 77953212258     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (18)

1. Dec, J.D., "A conceptual Model of Diesel Combustion Based on Laser-Sheet Imaging,", SAE Paper No. 970873, 1997.
2. Flynn, P., et al, Dec, J.D., Westbrook, C., "Diesel Combustion: an Integrated View Combining Laser Diagnostics, Chemical Kinetics, and Empirical Validation,", SAE Paper No. 1999-01-0509, 1999.
3. Sastry, G.V.J. and Chandra, H., "A Three-Zone Heat Release Model for DI Diesel Engines,", SAE Paper No. 940671, 1994.
4. Egnell, R., "Combustion Diagnostics by Means of Multizone Heat Release Analysis and NO Calculation,", SAE Paper No. 981424, 1998.
5. Egnell, R., "A Simple Approach to Studying the Relation between Fuel Rate Heat Release Rate and NO Formation in Diesel Engines,", SAE Paper No. 1999-01-3548, 1999.
6. Egnell, R., "The Influence of EGR on Heat Release Rate and NO Formation in a DI Diesel Engine,", SAE Paper No. 2000-01-1807, 2000.
7. Kook, S., Bae, C., Miles, P., Choi, D., Pickett, L.M., "The Influence of Charge Dilution and Injection Timing on Low-Temperature Diesel Combustion and Emissions,", SAE Paper No. 2005-01-3837, 2005.
8. Woschni, G., "A Universally Applicable Equation for the Instantaneous Heat Transfer Coefficient in the Internal Combustion Engine,", SAE Transactions, 76, pp. 3065-3083, 1967.
9. Woschni, G., and Spinder, W., "Heat Transfer with Insulated Combustion Chamber Walls and Its Influence on the Performance of Diesel Engines,", ASME Transactions, Journal of Engineering for Gas Turbines and Power, 110, pp. 482-502, 1988.
10. Huber, K., Woschni, G., and Zeilinger, K., "Investigations on Heat Transfer Internal Combustion Engines under Low Load and Motoring Conditions,", Proceedings, XXIII FISITA Congress, ATA, Torino, Vol. I, pp. 151-159, 1990.
11. Catania, A.E., Ferrari A., Spessa E., "Numerical-Experimental Study and Solutions to Reduce the Dwell Time Threshold for Fusion-Free Consecutive Injections in a Multijet Solenoid-Type C.R. System,", Proceed., Spring Technical Conference of ASME ICED, Aachen, Germany, May 7-10, 2006, ASME ICES Best Paper Award. ASME Transactions, Journal of Engineering for Gas Turbines and Power, 130, 7, in press, 2008.
12. Heywood, J.B., "Internal Combustion Engine Fundamentals,", McGraw-Hill Intern. Editions, 1988.
13. Baratta, M., d'Ambrosio, S., Spessa, E., and Vas-sallo, A., "Cycle-Resolved Detection of Combustion Start in SI Engines by Means of Different In-Cylinder Pressure Data Reduction Techniques,", Proceedings, Spring Technical Conference of the ASME ICED, Aachen, Germany, May 7-10, 2006.
14. Catania, A.E., Misul, D., Spessa, E., and Vassallo, A., "A New Quasi-Dimensional Multizone Combustion Diagnostic Model for the Analysis of Heat Release, Flame Propagation Parameters and Nitric Oxide Formation in SI Engines,", Comodia 2004, Yokohama, Japan, August 2-5, 2004. JSME No. 04-202.
15. Ferguson, C., "Internal Combustion Engines,", John Wiley & Sons, 1986.
16. d'Ambrosio, S., Finesso, R., Spessa, E., "General Techniques for Air-Fuel Ratio, Mass Emission and EGR Mass Fraction Computation from Experimental Data in Diesel and SI Engines,", Paper No. MD-3, Comodia 2008.
17. Miller, R., Davis, G., Lavoie, G., Newman, C., and Gardner, T., "A Super-Extended Zeldovich Mechanism for NOx Modeling and Engine Calibration,", SAE Paper No. 980781, 1998.
18. Catania, A.E., Misul D., Mittica, A., Spessa E., "A Refined Two-Zone Heat Release Model for Combustion Analysis in SI Engines,", JSME International Journal Series B, 46, 1, pp. 75-8, 2003.