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Gasoline Compression Ignition Operation of a Heavy-Duty Engine at High Load
Technical Paper
2018-01-0898
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Engine experiments were carried out on a heavy-duty single-cylinder engine to investigate the effects of Gasoline Compression Ignition on emissions and performance of a heavy-duty engine operating at a high load condition. Comparisons between gasoline fueled operation and diesel fueled operation are presented using a single, near top dead center injection. Although the fuel’s cetane numbers are very different, the combustion characteristics of the two fuels at high load are similar, with the gasoline-fueled case showing less than two crank angle degree longer ignition delay. Gasoline operation showed lower soot production at similar levels of NOx, initiating study of the impact of exhaust gas recirculation which spanned a range of NOx levels covering the range from minimal urea dosing to high urea dosing. A conventional soot-NOx tradeoff was found to exist with gasoline as exists with diesel. For the gasoline-fueled cases, the impact of premixed fuel was investigated and the tradeoffs between particulate matter (soot) and peak pressure rise rate is discussed. As the amount of premixed fuel is increased, the trend of increasing peak pressure rise rate and decreasing soot is seen.
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Paz, J., Staaden, D., and Kokjohn, S., "Gasoline Compression Ignition Operation of a Heavy-Duty Engine at High Load," SAE Technical Paper 2018-01-0898, 2018, https://doi.org/10.4271/2018-01-0898.Data Sets - Support Documents
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References
- Environmental Protection Agency Sources of Greenhouse Gas Emissions https://www.epa.gov/ghgemissions/sources-greenhouse-gas-emissions 2017
- Kalghatgi , G.T. The Outlook for Fuels for Internal Combustion Engines IJER 15 4 383 398 10.1177/1468087414526189
- Kalghatgi , G.T. and Johansson , B. Gasoline Compression Ignition Approach to Efficient, Clean and Affordable Future Engines J Automobile Eng 232 118 138 10.1177/0954407017694275
- OPEC, Organization of the Petroleum Exporting Countries 2013 World Oil Outlook http://www.opec.org/opec_web/static_files_project/media/downloads/publications/WOO_2013.pdf 2017
- Heywood , J.B. Internal Combustion Engine Fundamentals New York McGraw-Hill 1988
- Jacobs , T. , Assanis , D. , and Zoran , F. The Impact of Exhaust Gas Recirculation on Performance and Emissions of a Heavy-Duty Diesel Engine SAE Technical Paper 2003-01-1068 2003 10.4271/2003-01-1068
- Pierpont , D.A. , Montgomery , D.T. , and Reitz , R.D. Reducing Particulate and NOx Using Multiple Injections and EGR in a DI Diesel SAE Technical Paper 950217 1995 10.4271/950217
- Environmental Protection Agency Health and Environmental Effects of Particulate Matter (PM) https://www.epa.gov/pm-pollution/health-and-environmental-effects-particulate-matter-pm 2017
- Environmental Protection Agency Particulate Matter (PM) Basics https://www.epa.gov/pm-pollution/particulate-matter-pm-basics 2017
- Environmental Protection Agency Smog, Soot, and Other Air Pollution from Transportation https://www.epa.gov/air-pollution-transportation/smog-soot-and-local-air-pollution 2017
- Environmental Protection Agency Nitrogen Oxides (NO x ) Control Regulations https://www3.epa.gov/region1/airquality/nox.html 2017
- Stanglmaier , R.H. and Roberts , C.E. Homogenous Charge Compression Ignition (HCCI): Benefits, Compromises, and Future Engine Applications SAE Technical Paper 1999-01-3682 1999 10.4271/1999-01-3682
- Kokjohn , S.L. , Hanson , R.M. , Splitter , D.A. , and Reitz , R.D. Fuel Reactivity Controlled Compression Ignition (RCCI): A Pathway to Controlled High-Efficiency Clean Combustion SAGE Journal 12 3 209 226 2011 10.1177/146808/7411401548
- Splitter , D.A. , Hanson , R.M. , Kokjohn , S.L. , and Reitz , R.D. Reactivity Controlled Compression Ignition (RCCI) Heavy-Duty Engine Operation at Mid-And-High Loads with Conventional and Alternative Fuels SAE Technical Paper 2011-01-0363 2011 10.4271/2011-01-0363
- Kokjohn , S.L. , Hanson , R.M. , Splitter , D.A. , Kaddatz , J. et al. Feul Reactivity Controlled Compression Ignition (RCCI) Combustion in Light- and Heavy-Duty Engines SAE Technical Paper 2011-01-0357 2011 10.4271/2011-.1-0357
- Kalghatgi , G.T. , Risberg , P. , and Ångström , H. Partially Pre-Mixed Auto-Ignition of Gasoline to Attain Low Smoke and Low No x at High Load in a Compression Ignition Engine and Comparison with a Diesel Fuel SAE Technical Paper 2007-01-0006 2007 10.4271/2007-01-0006
- Hanson , R.M. , Splitter , D.A. , and Reitz , R.D. Operating a Heavy-Duty Direct-Injection Compression-Ignition Engine with Gasoline for Low Emissions SAE Technical Paper 2009-01-1442 2009 10.4271/2009-01-1442
- Sellnau , M.C. , Sinnamon , J. , Hoyer , K. , and Husted , H. Full-Time Gasoline Direct-Injection Compression Ignition (Gdci) for High Efficiency and Low NO x and Pm SAE Int J Eng 5 2 300 314 2012 10.4271/2012-01-0384
- Manente , V. , Zander , C.G. , Johansson , B. , Tenestal , P. et al. An Advanced Internal Combustion Engine Concept for Low Emissions and High Efficiency from Idle to Max Load Using Gasolin Partially Premixed Combustion SAE Technical Paper 2010-01-2198 2010 10.4271/2010-01-2198
- Manente , V. , Tunestal , P. , Johansson , B. , and Cannella , W. Effects of Ethanol and Different Type of Gasoline Fuels on Partially Premixed Combustion from Low to High Load SAE Technical Paper 2010-01-0871 2010 10.4271/2010-01-0871
- Manente , V. , Johansson , B. , and Tunestal , P. Partially Premixed Combustion at High Load using Gasoline and Ethanol, a Comparison with Diesel SAE Technical Paper 2009-01-0944 2009 10.4271/2009-01-0944
- Hardy , W.L. and Reitz , R.D. A Study of the Effects of High EGR, High Equivalence Ratio, and Mixing Time on Emissions Levels in a Heavy-Duty Diesel Engine for PCCI Combustion SAE Technical Paper 2006-01-0026 2006 10.4271/2006-01-0026
- Tow , TC , Pierpont , DA and Reitz RD Reducing Particulate and NOx Emissions by Using Multiple Injections in a Heavy Duty DI Diesel Engine SAE Technical Paper 940897 1994 10.4271/940897
- Chuahy , F.D.F. and Kokjohn , S.L. Effects of the Direct-Injected Fuel's Physical and Chemical Properties on Dual-Fuel Combustion Fuel 207 729 740 2017 https://doi.org/10.1016/j.fuel.2017.06.039
- Ren , S. , Kokjohn , S.L. , Wang , Z. , Liu , H. et al. A Multi-Component Wide Distillation Fuel (Covering Gasoline, Jet Fuel and Diesel Fuel) Mechanism for Combustion and PAH Prediction Fuel 208 447 468 2017
- Tiry , M. An Investigation of High Load Reactivity Controlled Compression Ignition (RCCI) Combustion M.S. Thesis in Mechanical Engineering Madison University of Wisconsin 2016
- C. E. Rasmussen & C. K. I. Williams Gaussian Processes for Machine Learning The MIT Press 2006 026218253X www.GaussianProcess.org/gpml