Major sources of hydrocarbon emissions in a premixed charge compression ignition engine

International Journal of Automotive Technology

Volumn 13, Issue 3, 2012, Pages 347-353

  Jung, G S ^a   Sung, Y H ^a   Choi, B C ^b   Lee, C W ^b   Lim, M T ^b  

^a Korea Automotive Technology Institute   (South Korea)

^b Chonnam National University   (South Korea)

Author keywords

Bulk quench; Crevice volume; Exhaust hydrocarbon emissions; Intake air heating; PCCI (Premixed Charge Compression Ignition); Piston top ring crevice; Quench distance

Indexed keywords

BULK QUENCH; CREVICE VOLUME; EXHAUST HYDROCARBON EMISSIONS; INTAKE AIR; PREMIXED CHARGE COMPRESSION IGNITION; QUENCH DISTANCE;

CARBON MONOXIDE; COMBUSTION; COMBUSTION CHAMBERS; DIESEL ENGINES; ENERGY DISSIPATION; ENGINE CYLINDERS; ENGINES; HYDROCARBONS; QUENCHING;

ENGINE PISTONS;

EID: 84863342137     PISSN: 12299138     EISSN: None     Source Type: Journal    
DOI: 10.1007/s12239-012-0032-5     Document Type: Article

References (16)

1. Alkidas, A. C. (1999). Combustion-chamber crevices: The major source of engine-out hydrocarbon emissions under fully warmed conditions. Progress in Energy and Combustion Science25, 3, 253-273.
2. Bae, C. S. (2003). Diesel-fueled HCCI engines and alternative fuel. J. Korean Society of Automotive E25, 5, 10-14.
3. Cheng, W. K., Hamrin, D., Heywood, J. B., Hochgreb, S., Min, K. D. and Norris, M. (1993). An overview of hydrocarbon emissions mechanisms in spark-ignition engines. SAE Paper No. 932708.
4. Christensen, M. and Johansson, B. (2001). The effect of piston topland geometry on emissions of unburned hydrocarbons from a homogeneous charge compression ignition (HCCI) engine. SAE Paper No. 2001-01-1893.
5. Cleary, D. J. and Farrell, P. V. (1995). Single-surface flame quenching distance dependence on wall temperature, quenching geometry, and turbulence. SAE Paper No. 950162.
6. Gray III, A. W. and Ryan III, T. W. (1997). Homogeneous charge compression ignition (HCCI) of diesel fuel. SAE Paper No. 971676.
7. Hackert, C. L., Ellzey, J. L. and Ezekoye, O. A. (1998). Effects of thermal boundary conditions of flame shape and quenching in ducts. Combustion and Flame, 112, 73-84.
8. Hasse, C. and Peters, N. (2000). Differences between ISO-octane and methane during wall quenching with respect to HC emissions. SAE Paper No. 2000-01-2807.
9. Iwabuchi, Y., Kawai, K., Shoji, T. and Takeda, Y. (1999). Trial of new concept diesel combustion system - Premixed compression-ignited combustion -. SAE Paper No. 1999-01-0185.
10. Jung, G. S., Kim, H. N., Sung, Y. H., Choi, B. C. and Lim, M. T. (2006). Performance characteristics of diesel oxidation catalysts designed for low temperature exhaust gas of HCCI engine. Spring Conf. Proc., Korean Society of Automotive of Engineeres, KSAE Paper No. 06-S0055. 340-345.
11. Jung, G. S., Sung, Y. H., Kang, H. Y., Choi, B. C. and Lim, M. T. (2006). HCCI combustion and exhaust emission of DME in a rapid compression and expansion machine. 3rd Asian DME Conf., 399-405.
12. Kim, C. G., Bae, C. S. and Choi, S. M. (1998). Effect of gas flow through the inter-ring crevice on UHC emission. Fall Conf. Proc., Korean Society of Automotive of Engineeres, KSAE Paper No. 98380771, 166-171.
13. Lee, C. H. and Lee, K. H. (2006). Experimental study on the stratified combustion characteristics according to compression ratio and intake temperature in a DIG engine. Int. J. Automotive Technology7, 6, 675-680.
14. Namazian, M. and Heywood, J. B. (1982). Flow in the piston-cylinder-ring crevices of a spark-ignition engine: Effect on hydrocarbon emissions, efficiency and power. SAE Paper No. 820088.
15. Thring, R. H. (1989). Homogeneous - charge compression - ignition (HCCI) engine. SAE Paper No. 892068.
16. Tsurushima, T., Harada, A., Iwashiro, Y., Enomoto, Y., Asaumi, Y. and Aoyagi, Y. (2001). Thermodynamic characteristics of premixed compression ignition combustions. SAE Paper No. 2001-01-1891.