This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Instantaneous PLII and OH* Chemiluminescence Study on Wide Distillation Fuels, PODEn and Ethanol Blends in a Constant Volume Vessel
ISSN: 0148-7191, e-ISSN: 2688-3627
To be published on April 14, 2020 by SAE International in United States
This content contains downloadable datasetsAnnotation ability available
The combustion characteristics and soot emissions of three types of fuels were studied in a high pressure and temperature vessel. In order to achieve better volatility, proper cetane number and high oxygen content, the newly designed WDEP fuel was proposed and investigated. It is composed of wide distillation fuel (WD), PODE3-6 mixture (PODEn) and ethanol. For comparison, the test on WD and the mixture of PODEn-ethanol (EP) are also conducted. OH* chemiluminescence during the combustion was measured and instantaneous PLII was also applied to reveal the soot distribution. Abel transformation was adopted to calculate the total soot of axisymmetric flame. The results show that WDEP has similar ignition delays and flame lift-off lengths to those of WD at 870-920 K. But the initial ignition locations of WDEP flame in different cycles were more concentrated, particularly under the condition of low oxygen atmosphere. Comparing with WD, the soot amount of WDEP decreased for 55% and 27% at 870 K and 920 K. For the case of 920 K and 15.8% of ambient oxygen, the soot amount in WDEP case decreased by 44%, indicating a more significant soot reduction effect at lower temperatures and EGR conditions.
CitationCui, L., Ma, Y., Liu, D., Ma, X. et al., "Instantaneous PLII and OH* Chemiluminescence Study on Wide Distillation Fuels, PODEn and Ethanol Blends in a Constant Volume Vessel," SAE Technical Paper 2020-01-0340, 2020.
Data Sets - Support Documents
|[Unnamed Dataset 1]|
|[Unnamed Dataset 2]|
- Kalghatgi, G., Risberg, P., and Ångström, H. , “Advantages of Fuels with High Resistance to Auto-ignition in Late-Injection, Low-Temperature, Compression Ignition Combustion,” SAE Technical Paper 2006-01-3385 , 2006, https://doi.org/10.4271/2006-01-3385.
- Kalghatgi, G., Risberg, P., and Ångström, H. , “Partially Pre-Mixed Auto-Ignition of Gasoline to Attain Low Smoke and Low NOx at High Load in a Compression Ignition Engine and Comparison with a Diesel Fuel,” SAE Technical Paper 2007-01-0006 , 2007, https://doi.org/10.4271/2007-01-0006.
- Lu, X.C., Han, D., and Huang, Z. , “Fuel Design and Management for the Control of Advanced Compression-Ignition Combustion Modes,” Progress in Energy and Combustion Science 37:741-783, 2011, doi:10.1016/j.pecs.2011.03.003.
- Wang, J.X., Wang, Z. , “Wide Distillation Fuel and Unified Internal Combustion Engines,” in Fundamental Science Theory and Key Technology on Greenhouse Control of Internal Combustion Engine Conference, Shanghai, 2010.
- Kalghatgi, G. and Johansson, B. , “Gasoline Compression Ignition Approach to Efficient, Clean and Affordable Future Engines,” J Automobile Engineering 232(1):118-138, 2018, doi:10.1177/0954407017694275.
- Zhang, F., Rezaei, S.Z., Xu, H.M., Kalghatgi, G., and Shuai, S.J. , “Combustion and Emission Characteristics of a PPCI Engine Fuelled with Dieseline,” SAE Technical Paper 2012-01-1138 , 2012, https://doi.org/10.4271/2012-01-1138.
- Weall, A. and Collings, N. , “Investigation into Partially Premixed Combustion in a Light-Duty Multi-Cylinder Diesel Engine Fuelled Gasoline and Diesel with a Mixture of Gasoline and Diesel,” SAE Technical Paper 2007-01-4058 , 2007, https://doi.org/10.4271/2007-01-4058.
- Zhang, F., Xu, H.M., Zhang, J., Tian, G. et al. , “Investigation into Light Duty Dieseline Fuelled Partially-Premixed Compression Ignition Engine,” SAE Int. J. Engines 4(1):2124-2134, 2011, https://doi.org/10.4271/2011-01-1411.
- Han, D., Ickes, A.M., Bohac, S.V., and Huang, Z. , “Premixed Low-Temperature Combustion of Blends of Diesel and Gasoline in a High Speed Compression Ignition Engine,” Proc Combust Inst 33:3039-3046, 2011, doi:10.1016/j.proci.2010.07.045.
- Hyun, W.W., Pitsch, H., Tai, T.N., and Kalghatgi, G. , “Some Effects of Gasoline and Diesel Mixtures on Partially Premixed Combustion and Comparison with the Practical Fuels Gasoline and Diesel in a Compression Ignition Engine,” Proc Inst Mech Eng Part D J Automob Eng, 226:1259-1270, 2012.
- Yang, H.Q., Shuai, S.J., Wang, Z. et al. , “High Efficiency and Low Pollutants Combustion: Gasoline Multiple Premixed Compression Ignition (MPCI),” SAE Technical Paper 2012-01-0382 , 2012, https://doi.org/10.4271/2012-01-0382.
- Wang, B.Y., Shuai, S.J., Yang, H.Q. et al. , “Experimental Study of Multiple Premixed Compression Ignition Engine Fueled with Heavy Naphtha for High Efficiency and Low Emissions,” SAE Technical Paper 2014-01-2678 , 2014, https://doi.org/10.4271/2014-01-2678.
- Wang, B.Y., Wang, Z., Shuai, S.J. et al. , “Investigations into Multiple Premixed Compression Ignition Mode Fuelled with Different Mixtures of Gasoline and Diesel,” SAE Techinal Paper 2015-01-0833 , 2015, https://doi.org/10.4271/2015-01-0833.
- Pellegrini, L., Marchionna, M., Patrini, R., Beatrice, C. et al. , “Combustion Behaviour and Emission Performance of Neat and Blended Polyoxymethylene Dimethyl Ethers in a Light-Duty Diesel Engine,” SAE Technical Paper 2012-01-1053 , 2012, https://doi.org/10.4271/2012-01-1053.
- Wang, Z., Liu, H.Y., Zhang, J., Wang, J.X., and Shuai, S.J. , “Performance, Combustion and Emission Characteristics of a Diesel Engine Fueled with Polyoxymethylene Dimethyl Ethers (PODE 3-4)/Diesel Blends,” Energy Procedia 75:2337-2344, 2015, doi:10.1016/j.egypro.2015.07.479.
- Ma, X., Ma, Y., Sun, S., Shuai, S. et al. , “PLII-LEM and OH* Chemiluminescence Study on Soot Formation in Spray Combustion of PODEn-Diesel Blend Fuels in a Constant Volume Vessel,” SAE Technical Paper 2017-01-2329 , 2017, https://doi.org/10.4271/2017-01-2329.
- Liu, H., Wang, Z., and Wang, J. , “Performance, Combustion and Emission Characteristics of Polyoxymethylene Dimethyl Ethers (PODE3-4)/Wide Distillation Fuel (WDF) Blends in Premixed Low Temperature Combustion (LTC),” SAE Int. J. Fuels Lubr. 8(2), 2015, https://doi.org/10.4271/2015-01-0810.
- Zheng, L., Ma, X., Wang, Z., and Wang, J. , “An Optical Study on Liquid-Phase Penetration, Flame Lift-Off Location and Soot Volume Fraction Distribution of Gasoline-Diesel Blends in a Constant Volume Vessel,” Fuel 139:365-373, 2015, doi:10.1016/j.fuel.2014.09.009.
- Schulz, C., Kock, B.F., Hofmann, M. et al. , “Laser-Induced Incandescence: Recent Trends and Current Questions,” Appl Phys B 83(3):333-354, 2006, doi:10.1007/s00340-006-2260-8.
- Pickett, L.M. and Siebers, D. , “Soot Formation in Diesel Fuel Jets Near the Lift-Off Length,” Int J Engine Res 7(2):103-130, 2006, doi:10.1243/146808705X57793.
- Higgins, B. and Siebers, D. , “Measurement of the Flame Lift-Off Location on DI Diesel Sprays Using OH Chemiluminescence,” SAE Technical Paper 2001-01-0918 , 2001, https://doi.org/10.4271/2001-01-0918.
- Persson, H., Andersson, Ö., and Egnell, R. , “Fuel Effects on Flame Lift-Off Under Diesel Conditions,” Combustion and Flame 158(1):91-97, 2011, doi:10.1016/j.combustflame.2010.07.020.
- Pickett, L.M., Kook, S., Persson, H., and Andersson, Ö. , “Diesel Fuel Jet Lift-Off Stabilization in the Presence of Laser-Induced Plasma Ignition,” Proc. Combust. Inst. 32:2793-2800, 2009, doi:10.1016/j.proci.2008.06.082.