This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Comparative Urban Drive Cycle Simulations of Light-Duty Hybrid Vehicles with Gasoline or Diesel Engines and Emissions Controls
Technical Paper
2013-01-1585
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
We summarize results from comparative simulations of hybrid electric vehicles with either stoichiometric gasoline or diesel engines. Our simulations utilize previously published models of transient engine-out emissions and models of aftertreatment devices for both stoichiometric and lean exhaust. Fuel consumption and emissions were estimated for comparable gasoline and diesel light-duty hybrid electric vehicles operating over single and multiple urban drive cycles. Comparisons between the gasoline and diesel vehicle fuel consumptions and emissions were used to identify potential advantages and technical barriers for diesel hybrids.
Authors
Topic
Citation
Gao, Z., Daw, C., and Smith, D., "Comparative Urban Drive Cycle Simulations of Light-Duty Hybrid Vehicles with Gasoline or Diesel Engines and Emissions Controls," SAE Technical Paper 2013-01-1585, 2013, https://doi.org/10.4271/2013-01-1585.Also In
References
- http://images.intellichoice.com/intellichoice_2009_hybrid_clean_diesel_survey.pdf 18 July 2012
- http://www.popsci.com/cars/article/2010-04/most-advanced-engines 18 July 2012
- http://ev.sae.org/article/10310 18 July 2012
- Johnson , T. Diesel Emissions in Review SAE Int. J. Engines 4 1 143 157 2011 10.4271/2011-01-0304
- Forzatti , P. Present Status and Perspectives in De-NOx SCR Catalysis Applied Catalysis A: General 2001 222 1-2 221 236
- van Helden , R. , Verbeek , R. , Willems , F. , and van der Welle , R. Optimization of Urea SCR deNOx Systems for HD Diesel Engines SAE Technical Paper 2004-01-0154 2004 10.4271/2004-01-0154
- Toops , T. and Pihl , J. Sulfation of Potassium-based Lean NOx Trap while Cycling Between Lean and Rich Conditions: I. Microreactor Study Catalysis Today 2008 136 1-2 164 172
- Akihama , K. , Takatori , Y. , Inagaki , K. , Sasaki , S. et al. Mechanism of the Smokeless Rich Diesel Combustion by Reducing Temperature SAE Technical Paper 2001-01-0655 2001 10.4271/2001-01-0655
- Jehlik , F. , Rask , E. , and Christenson , M. Simplified Methodology for Modeling Cold Temperature Effects on Engine Efficiency for Hybrid and Plug-in Hybrid Vehicles SAE Technical Paper 2010-01-2213 2010 10.4271/2010-01-2213
- Smith , D. , Lohse-Busch , H. , and Irick , D. A Preliminary Investigation into the Mitigation of Plug-in Hybrid Electric Vehicle Tailpipe Emissions Through Supervisory Control Methods SAE Int. J. Engines 3 1 996 1011 2010 10.4271/2010-01-1266
- http://www.transportation.anl.gov/modeling_simulation/PSAT/index.html 18 July 2012
- Gao , Z. , Conklin1 , J. , Daw , C. , and Chakravarthy , V. A Proposed Methodology for Estimating Transient Engine-out Temperature and Emissions from Steady-State Maps Int. J. Engine Res. 2010 11 2 137 151
- West , B. , López , A. , Theiss , T. , Graves , R. et al. Fuel Economy and Emissions of the Ethanol-Optimized Saab 9-5 Biopower SAE Technical Paper 2007-01-3994 2007 10.4271/2007-01-3994
- Gao , Z. , Chakravarthy , V. , and Daw , C. Comparisons of Simulated Emissions and Fuel Efficiency of Diesel and Gasoline Hybrid Electric Vehicles Proc. IMechE Part D: J. Automobile Engineering 2011 225 7 944 959
- Gao , Z. , Daw , C. , Wagner , R. , Edwards , K. , and Smith , D. Simulating the Impact of Premixed Charge Compression Ignition on Light-Duty Diesel Fuel Economy and Emissions of Particulates and NOx Proc. IMechE Part D: J. Automobile Engineering 2013 227 1 31 51
- http://www.autonomie.net/docs/6%20-%20Papers/Validation/phev_hymotion_prius.pdf 18 July 2012
- Carlson , R. , Duoba , M. , Bohn , T. , and Vyas , A. Testing and Analysis of Three Plug-in Hybrid Electric Vehicles SAE Technical Paper 2007-01-0283 2007 10.4271/2007-01-0283
- Wagner , R. , Green , J. , Dam , T. , Edwards , K. et al. Simultaneous Low Engine-Out NOx and Particulate Matter with Highly Diluted Diesel Combustion SAE Technical Paper 2003-01-0262 2003 10.4271/2003-01-0262
- Gao , Z. , Daw , C. , and Chakravarthy , V. Simulation of Catalytic Oxidation and Selective Catalytic NOx Reduction in Lean-Exhaust Hybrid Vehicles SAE Technical Paper 2012-01-1304 2012 10.4271/2012-01-1304
- Triana , A. , Johnson , J. , Yang , S. , and Baumgard , K. An Experimental and Numerical Study of the Performance Characteristics of the Diesel Oxidation Catalyst in a Continuously Regenerating Particulate Filter SAE Technical Paper 2003-01-3176 2003 10.4271/2003-01-3176
- Olsson , L. , Sjövall , H. , and Blint , R. A Kinetic Model for Ammonia Selective Catalytic Reduction over Cu-ZSM-5 Applied Catalysis B: Environmental 2008 81 203 217
- Gao , Z. , Chakravarthy , K. , Daw , C. , and Conklin , J. Lean NOx Trap Modeling for Vehicle Systems Simulations SAE Int. J. Fuels Lubr. 3 1 468 485 2010 10.4271/2010-01-0882
- Mills , A. Heat and mass transfer 1st Mc-Graw-Hill Companies 1994
- Parks , J. , Huff , S. , Kass , M. , and Storey , J. Characterization of In-Cylinder Techniques for Thermal Management of Diesel Aftertreatment SAE Technical Paper 2007-01-3997 2007 10.4271/2007-01-3997