In-cylinder CO and UHC imaging in a light-duty diesel engine during PPCI low-temperature combustion

SAE Technical Papers

Volumn , Issue , 2008, Pages

  Kim, Duksang ^a   Ekoto, Isaac ^a   Colban, William F ^a   Miles, Paul C ^a  

^a SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIESEL ENGINES; ENGINE CYLINDERS; EXHAUST SYSTEMS (ENGINE); FLUORESCENCE; GAS EMISSIONS; IGNITION; MIXTURES; POWERTRAINS; TEMPERATURE;

COMPRESSION IGNITION; ENGINE-OUT EMISSIONS; FLUORESCENCE MEASUREMENTS; LASER INDUCED FLUORESCENCE; LIGHT-DUTY DIESEL ENGINES; LOW TEMPERATURE COMBUSTION; OPERATING CONDITION; PARTIALLY-PREMIXED;

INDIUM COMPOUNDS;

EID: 85072465152     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2008-01-1602     Document Type: Conference Paper

References (31)

1. Akihama, K., Takatori, Y., and Inagaki, K., "Mechanism of the Smokeless Rich Diesel Combustion by Reducing Temperature," SAE paper 2001-01-0655, 2001.
2. Noehre, C., Andersson, M., Johansson, B., and Hultqvist, A., "Characterization of Partially Premixed Combustion," SAE paper 2006-01-3412, 2006.
3. Kook, S., Bae, C., Miles, P. C., Choi, D., and Pickett L. M., "The Influence on Charge Dilution and Injection Timing on Low-Temperature Diesel Combustion and Emissions," SAE paper 2005-01-3837, 2005.
4. Kook, S., Bae, C., Miles, P. C., Choi, D., Bergin, M., and Reitz, R., "The Effect of Swirl Ratio and Fuel Injection Parameters on CO Emission and Fuel Conversion Efficiency for High-Dilution, Low-Temperature Combustion in an Automotive Diesel Engine," SAE paper 2006-01-0197, 2006.
5. Opat, R., Ra, Y., Gonzalez D., M. A., Krieger, R., Reitz, R. D., and Foster, D. E., "Investigation of Mixing and Temperature Effects on HC/CO Emissions for Highly Dilute Low Temperature Combustion in a Light Duty Diesel Engine," SAE paper 2007-01-0193, 2007.
6. Kitamura, T., Ito, T., Senda, J., and Fujimoto, H., "Mechanism of Smokeless Diesel Combustion with Oxygenated Fuels Based on the Dependency of the Equivalence Ratio and Temperature on Soot Particle Formation" International Journal of Engine Research, Vol. 3, No. 4, pp. 223-247, 2002.
7. http://www-cmls.llnl.gov/?url=science-and-technology-chemistry- combustion-nc7h16
8. Park, S.W., and Reitz, R.D., "Numerical Study on the Low Emission Window of Homogeneous Charge Compression Ignition Diesel Combustion," Combustion Science and Technology, vol. 179, no. 11, pp. 2279-2307, 2007.
9. Golovitchev, V.I., Montorsi, L., Calik, A.T., and Milani, M., "The EGR Effects on Combustion Regimes in Compression Ignited Engines," SAE paper 2007-24-0040, 2007.
10. Sjöberg, M., and Dec, J.E., "An Investigation into Lowest Acceptable Combustion Temperatures for Hydrocarbon Fuels in HCCI Engines," Proc. of the Combustion Institute, vol. 30, pp. 2719-2726, 2005.
11. Khan, I.M., Greeves, G., and Wang, C.H.T., "Factors Affecting Smoke and Gaseous Emissions from Direct Injection Engines and a Method of Calculation," SAE paper 730169, 1973.
12. Greeves, G., Khan, I.M., Wang, C.H.T., and Fenne, I., "Origins of Hydrocarbon Emissions from Diesel Engines," SAE paper 770259, 1977.
13. Musculus, M.P.B., Lachaux, T., Pickett, L. M., and Idicheria, C.A., "End-of-Injection Over-Mixing and Unburned Hydrocarbon Emissions in Low-Temperature-Combustion Diesel Engines," SAE paper 2007-01-0907.
14. Tsurushima, T., Zhang, L., and Ishii, Y., "A Study of Unburnt Hydrocarbon Emission in Small DI Diesel Engines," SAE paper 1999-01-0512, 1999.
15. Montajir, R.M., Tsunemoto, H., Ishitani, H., Koji, T., and Kenichi, K., "A New Combustion Chamber Concept for Low Emissions in Small DI Diesel Engines," SAE paper 2001-01-3263, 2001.
16. x Diesel Combustion System," SAE paper 2007-01-1836, 2007.
17. Colban, W.F., Kim, D., Miles, P.C., Oh, S., et al., "A Detailed Comparison of Emissions and Combustion Performance between Optical and Metal Single-Cylinder Diesel Engines at Low Temperature Combustion Conditions" SAE Int. J. Fuels Lubr. 1 (1): 505-519, 2008.
18. Colban, W.F., Miles, P.C., and Oh, S., "Effect of Intake Pressure on Emissions from an Automotive Diesel Engine Operating in Low Temperature Combustion Regimes," SAE paper 2007-01-4063, 2007.
19. Aldén, M., Wallin, S., and Wendt, W., "Applications of Two-Photon Absorption for Detection of CO in Combustion Gases," Appl. Phys. B, Vol. 33, pp. 205-208, 1984.
20. Seitzman, J.M., Haumann, J., and Hanson, R.K., "Quantitative Two-Photon LIF Imaging of Carbon Monoxide in Combustion Gases," Applied Optics, Vol. 26, pp. 2892-2899, 1987.
21. Rehm, J.E., and Paul, P.H., "Reaction Rate Imaging," Proc. of the Combustion Institute, Vol. 28, pp. 1775-1782, 2000.
22. Everest, D.A., Shaddix, C.R., and Smythe, K.C., "Quantitative Two-Photon Laser-Induced Fluorescence Imaging of CO in a Flickering CH4/Air Diffusion Flame," Proc. of the Combustion Institute, Vol. 26, pp. 1161-1169, 1996.
23. Richter, M., Li, Z.S., Aldén, M., "Application of Two-Photon Laser-Induced Fluorescence for Single-Shot Visualization of Carbon Monoxide in a Spark Ignited Engine," Applied Spectroscopy, Vol. 61, pp. 1-5, 2007.
24. Settersten, T.B., Dreizler, A., and Farrow, R.L., "Temperature-and Species-Dependent Quenching of CO B Probed by Two-Photon Laser-Induced Fluorescence using a Picosecond Laser," J. Clem. Phys., Vol. 117, No. 7, pp. 3173-3179, 2002.
25. Nefedov, A.P., Sinel'shchikov, V.A., Usachev, A.D., and Zobnin, A.V., "Photochemical Effect in Two-Photon Laser-Induced Fluorescent Detection of Carbon Monoxide in Hydrocarbon Flames," Appl. Optics, Vol. 37, pp. 7729-7736, 1998.
26. Petarca, L., and Marconi, F., "Fluorescence Spectra and Polycyclic Aromatic Species in a n-Heptane Diffusion Flame," Combustion and Flame, Vol. 78, pp. 308-325, 1989.
27. Lachaux, T., and Musculus, M.P.B., "In-Cylinder Unburned Hydrocarbon Visualization during Low-Temperature Compression-Ignition Engine Combustion using Formaldehyde PLIF," Proc. Combust. Inst., Vol. 31, pp. 2921-2929, 2007.
28. Miles, P.C., Collin, R., Hildingsson, L., Hultqvist, A., and Andersson, Ö., "Combined Measurements of Flow Structure, Partially Oxidized Fuel, and Soot in a High-Speed, Direct-Injection Diesel Engine," Proc. Combust. Inst., Vol. 31, pp. 2963-2970, 2007.
29. Hildingsson, L., Hultqvist, A., and Miles, P., "The Effect of Swirl and Injection Phasing on Flow Structures and Mixing in an HSDI Diesel Engine," Proc. of Thermo-and Fluid-dynamic Processes in Diesel Engines, THIESEL 2006, Valencia, Sept. 12-15, 2006.
30. Bergin, M.J., and Reitz, R.D., Private communication, 2005.
31. Colban, W.F., Miles, P.C., and Oh, S., "On the Cyclic variability and Sources of Unburned Hydrocarbon Emissions in Low Temperature Diesel Combustion Systems," SAE paper 2007-01-1837, 2007.