Estimation of the engine-out NO2/NOx ratio in a EURO VI diesel engine

SAE Technical Papers

Volumn 2, Issue , 2013, Pages

  Finesso, Roberto ^a   Misul, Daniela ^a   Spessa, Ezio ^a  

^a POLITECNICO DI TORINO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

COMBUSTION; FUNCTION EVALUATION; NITROGEN OXIDES; UNCERTAINTY ANALYSIS;

DYNAMIC TEST BENCHES; EXPONENTIAL CORRELATION; NEW EUROPEAN DRIVING CYCLES; PRELIMINARY ANALYSIS; RESEARCH ACTIVITIES; SECOND-ORDER POLYNOMIAL; SEMI-EMPIRICAL CORRELATION; VARIABLE GEOMETRY TURBINES;

DIESEL ENGINES;

EID: 84881215354     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2013-01-0317     Document Type: Conference Paper

References (20)

1. Heywood, J.B., Internal Combustion Engine Fundamentals McGraw-Hill Intern. Editions, 1988.
2. Carslaw, D.C., Evidence of an increasing NO2/NOx emissions ratio from road traffic emissions Atmospheric Environment, Elsevier, 2005.
3. Ibrahim, O., Wenghoefer, H., and Jackson, C., Diesel Particulate Filters and NO2 Emission Limits 2009 Directions in Engine-Efficiency and Emissions Research (DEER), August 3-6, 2009, DearBorn, Michigan, 2009.
4. Tighe, C.J., Twigg, M.V, Hayhurst, A.N., Dennis, J.S., The kinetics of oxidation of Diesel soot by NO2 Combustion and Flame, Elsevier, Vol. 159, 2012, pp. 77-90, 2012.
5. Goo Jeong Hoi, Irfan Muhammad Faisal, Kim Sang Done, Hong Sung Chang, Effects of NO2 and SO2 on selective catalytic reduction of nitrogen oxides by ammonia Chemosphere Elsevier, Vol. 67, 2007, pp. 718-723, 2007.
6. Satio, S., Shinozaki, R., Suzuki, A., Jyoutaki, H., et al., Development of Urea-SCR System for Commercial Vehicle Basic Characteristics and Improvement of NOx Conversion at Low Load Operation, SAE Technical Paper 2003-01-3248, 2003, doi: 10.4271/2003-01-3248.
7. Liu, S., Li, H., Liew, C., Gatts, T., Wayne, S., Shade, B., Clark, N., An experimental investigation of NO2 emission characteristics of a heavy-duty H2-diesel dual fuel engine Int. Journal of Hydrogen Energy, 26, 12015-12024, 2011, doi: 10.1016/j.ijhydene.2011.06.058.
8. Catania A.E., Finesso R., Spessa E., Assessment of a Low-Throughput Predictive Model for Indicated Cycle, Combustion Noise and NOx Calculation in Diesel Engines in Steady-State and Transient Operations ICES2012-81094, Proceedings of the ASME 2012 Internal Combustion Engine Division Spring Technical Conference, ICES2012, May 6-9, 2012, Torino, Piemonte, Italy.
9. Finesso, R., and Spessa, E., Real-Time Predictive Modeling of Combustion and NOx Formation in Diesel Engines Under Transient Conditions, SAE Technical Paper 2012-01-0899, 2012, doi: 10.4271/2012-01-0899.
10. Catania, A.E., Finesso, R., Spessa, E., Predictive Zero-Dimensional Combustion Model for DI Diesel Engine Feed-Forward Control Energy Conversion and Management Vol. 52, issue 10, Sept. 2011, pp. 3159-3175, Elsevier, doi: 10.1016/j.enconman.2011.05.003.
11. Catania, A.E., Spessa, E., Finesso, R., Landsmann, G., Catanese A., Combustion Prediction by a Low-Throughput Model in Modern Diesel Engines SAE International Journal of Engines, V. 120-3, DOI: 10.4271/2011-01-1410.
12. Miller, R., Davis, G., Lavoie, G., Newman, C., et al., A Super-Extended Zel'dovich Mechanism for NOx Modeling and Engine Calibration, SAE Technical Paper 980781, 1998, doi: 10.4271/980781.
13. Miller, JA, Bowman CT, Mechanism and modeling of nitrogen chemistry in combustion Progress in Energy and Combustion Science 1989; 15: 287-338, 1989.
14. Turns, S.R., An introduction to combustion: concepts and applications. 2nd ed. New York, NY: McGraw-Hill Higher Education; 1999.
15. Hilliard, J. and Wheeler, R., Nitrogen Dioxide in Engine Exhaust, SAE Technical Paper 790691, 1979, doi: 10.4271/790691.
16. Pipho, M., Kittelson, D., and Zarling, D., NO2 Formation in a Diesel Engine, SAE Technical Paper 910231, 1991, doi: 10.4271/910231.
17. Lapuerta, M., Hernández, J., and Armas, O., Kinetic Modelling of Gaseous Emissions in a Diesel Engine, SAE Technical Paper 2000-01-2939, 2000, doi: 10.4271/2000-01-2939.
18. ISO/IEC G UIDE 98-3: 2008 (E).
19. d'Ambrosio, S., Finesso, R. and Spessa, E., Calculation Of Mass Emissions, Oxygen Mass Fraction And Thermal Capacity Of The Inducted Charge In SI And Diesel Engines From Exhaust And Intake Gas Analysis Fuel (Elsevier), Vol. 90, pp 152-166, ISSN: 0016-2361, DOI: 10.1016/j.fuel.2010.08.025, 2011.
20. Catania, A.E., Finesso, R., Spessa, E., Real-Time Calculation of EGR Rate and Intake Charge Oxygen Concentration for Misfire Detection in Diesel Engines SAE Paper No. 2011-24-0149, ICE 2011, 10th International Conference on Engine and Vehicles, Capri (NA), Italy, September 11-15, 2011.