Try Mobilus Beta
Search tips
 This content is not included in your SAE MOBILUS subscription, or you are not logged in.

Energy Analysis of Low-Load Low-Temperature Gasoline Combustion with Auxiliary-Fueled Negative Valve Overlap

Journal Article
2017-01-0729
ISSN: 1946-3936, e-ISSN: 1946-3944
DOI: https://doi.org/10.4271/2017-01-0729
Published March 28, 2017 by SAE International in United States
Energy Analysis of Low-Load Low-Temperature Gasoline Combustion with Auxiliary-Fueled Negative Valve Overlap
Sector:
Citation: Ekoto, I., Wolk, B., and Northrop, W., "Energy Analysis of Low-Load Low-Temperature Gasoline Combustion with Auxiliary-Fueled Negative Valve Overlap," SAE Int. J. Engines 10(3):1238-1255, 2017, https://doi.org/10.4271/2017-01-0729.
Language: English

References

  1. Saxena S , Bedoya ID Fundamental phenomena affecting low temperature combustion and HCCI engines, high load limits and strategies for extending these limits Prog Energ Combust 39 5 457 88 2013 10.1016/j.pecs.2013.05.002
  2. Speth RL , Chow EW , Malina R , Barrett SRH , Heywood JB , Green WH Economic and Environmental Benefits of Higher-Octane Gasoline Environ Sci Technol 48 12 6561 8 2014 10.1021/es405557p
  3. Splitter , D. , Reitz , R. , and Hanson , R. High Efficiency, Low Emissions RCCI Combustion by Use of a Fuel Additive SAE Int. J. Fuels Lubr. 3 2 742 756 2010 10.4271/2010-01-2167
  4. Lavoie GA , Martz J , Wooldridge M , Assanis D A multi-mode combustion diagram for spark assisted compression ignition Combustion and Flame 157 6 1106 10 2010 10.1016/j.combustflame.2010.02.009
  5. Kodavasal J , Lavoie GA , Assanis DN , Martz JB The effects of thermal and compositional stratification on the ignition and duration of homogeneous charge compression ignition combustion Combustion and Flame 162 2 451 61 2015 10.1016/j.combustflame.2014.07.026
  6. Dec , J. , Yang , Y. , Dernotte , J. , and Ji , C. Effects of Gasoline Reactivity and Ethanol Content on Boosted, Premixed and Partially Stratified Low-Temperature Gasoline Combustion (LTGC) SAE Int. J. Engines 8 3 935 955 2015 10.4271/2015-01-0813
  7. Yun , H. , Wermuth , N. , and Najt , P. High Load HCCI Operation Using Different Valving Strategies in a Naturally-Aspirated Gasoline HCCI Engine SAE Int. J. Engines 4 1 1190 1201 2011 10.4271/2011-01-0899
  8. Steeper , R. and Davisson , M. Analysis of Gasoline Negative-Valve-Overlap Fueling via Dump Sampling SAE Int. J. Engines 7 2 762 771 2014 10.4271/2014-01-1273
  9. Wermuth , N. , Yun , H. , and Najt , P. Enhancing Light Load HCCI Combustion in a Direct Injection Gasoline Engine by Fuel Reforming During Recompression SAE Int. J. Engines 2 1 823 836 2009 10.4271/2009-01-0923
  10. Ekoto , I. , Peterson , B. , Szybist , J. , and Northrop , W. Analysis of Thermal and Chemical Effects on Negative Valve Overlap Period Energy Recovery for Low-Temperature Gasoline Combustion SAE Int. J. Engines 8 5 2227 2239 2015 10.4271/2015-24-2451
  11. Wolk B , Ekoto I , Northrop WF , Moshammer K , Hansen N Detailed speciation and reactivity characterization of fuel-specific in-cylinder reforming products and the associated impact on engine performance Fuel 185 348 61 2016 http://dx.doi.org/10.1016/j.fuel.2016.07.103
  12. EKOTO , I. , Skeen , S. , Steeper , R. , and Hansen , N. Detailed Characterization of Negative Valve Overlap Chemistry by Photoionization Mass Spectroscopy SAE Int. J. Engines 9 1 26 38 2016 10.4271/2015-01-1804
  13. Ekoto I , Wolk B , Northrop W , Moshammer K , Hansen N Tailoring Charge Reactivity Using In-Cylinder Generated Reformate for Gasoline Compression Ignition Strategies International Combustion Engine Fall Technical Conference Greenville, South Carolina 2016
  14. Alger , T. and Mangold , B. Dedicated EGR: A New Concept in High Efficiency Engines SAE Int. J. Engines 2 1 620 631 2009 10.4271/2009-01-0694
  15. Dernotte , J. , Dec , J. , and Ji , C. Energy Distribution Analysis in Boosted HCCI-like / LTGC Engines - Understanding the Trade-Offs to Maximize the Thermal Efficiency SAE Int. J. Engines 8 3 956 980 2015 10.4271/2015-01-0824
  16. Wolk , B. , Ekoto , I. , and Northrop , W. Investigation of Fuel Effects on In-Cylinder Reforming Chemistry Using Gas Chromatography SAE Int. J. Engines 9 2 964 978 2016 10.4271/2016-01-0753
  17. Mehl M , Chen JY , Pitz WJ , Sarathy SM , Westbrook CK An Approach for Formulating Surrogates for Gasoline with Application toward a Reduced Surrogate Mechanism for CFD Engine Modeling Energ Fuel 25 11 5215 23 2011 10.1021/ef201099y
  18. Lemmon EW , Huber ML , McLinden MO Nist reference fluid thermodynamic and transport properties-REFPROP, version 8 user's guide U.S. Department of Commerce Technology Administration, National Institute of Standards and Technology Gaithersburg, MD April 2007
  19. Fitzgerald , R. , Steeper , R. , Snyder , J. , Hanson , R. et al. Determination of Cycle Temperatures and Residual Gas Fraction for HCCI Negative Valve Overlap Operation SAE Int. J. Engines 3 1 124 141 2010 10.4271/2010-01-0343
  20. Woschni , G. A Universally Applicable Equation for the Instantaneous Heat Transfer Coefficient in the Internal Combustion Engine SAE Technical Paper 670931 1967 10.4271/670931
  21. Chang , J. , Güralp , O. , Filipi , Z. , Assanis , D. et al. New Heat Transfer Correlation for an HCCI Engine Derived from Measurements of Instantaneous Surface Heat Flux SAE Technical Paper 2004-01-2996 2004 10.4271/2004-01-2996
  22. Puranam , S. and Steeper , R. The Effect of Acetylene on Iso-octane Combustion in an HCCI Engine with NVO SAE Int. J. Engines 5 4 1551 1560 2012 10.4271/2012-01-1574
  23. Mehl , M. , Pitz , W. , Sarathy , M. , Yang , Y. et al. Detailed Kinetic Modeling of Conventional Gasoline at Highly Boosted Conditions and the Associated Intermediate Temperature Heat Release SAE Technical Paper 2012-01-1109 2012 10.4271/2012-01-1109
  24. Kodavasal J , Lavoie GA , Assanis DN , Martz JB The effect of diluent composition on homogeneous charge compression ignition auto-ignition and combustion duration P. Combust. Inst. 35 3019 26 2015 10.1016/j.proci.2014.06.152

Cited By

Recommended Content

Technical Paper Validation Studies of a Detailed Kinetics Mechanism for Diesel and Gasoline Surrogate Fuels
Journal Article Butanol Blending - a Promising Approach to Enhance the Thermodynamic Potential of Gasoline - Part 1
Technical Paper Comparison of HCCI Combustion Respectively Fueled with Gasoline, Ethanol and Methanol through the Trapped Residual Gas Strategy