FFV_papers.bib

@article{Ahn2010a,
  author = {Ahn, K. and Stefanopoulou, A.G. and Jankovic, M.},
  title = {Puddle Dynamics and Air-to-Fuel Ratio Compensation for Gasoline-Ethanol
	Blends in Flex-Fuel Engines},
  journal = {IEEE Trans. Control Syst. Technol.},
  year = {2010},
  file = {papers_FFV/TCST_1.4_Ahn_Stefanopoulou_Jankovic.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@inproceedings{Ahn2009,
  author = {Kyung-ho Ahn and Stefanopoulou, A.G. and Jankovic, M.},
  title = {Fuel puddle model and AFR compensator for gasoline-ethanol blends
	in flex-fuel engines},
  booktitle = {Vehicle Power and Propulsion Conference, 2009. VPPC '09. IEEE},
  year = {2009},
  pages = {1148-1155},
  month = {Sept.},
  abstract = {Ethanol is being increasingly used as an alternative fuel to petroleum-based
	gasoline and diesel derivatives. Currently available flexible fuel
	vehicles (FFVs) can operate on a blend of gasoline and ethanol in
	any concentration of up to 85% ethanol (93% in Brazil) with minimum
	hardware modifications. This flexibility if partly achieved through
	the closed-loop air-to-fuel ratio (AFR) control which maintains automatically
	operation around the stoichiometric ratio. Precise transient AFR
	control depends however on a feedforward compensator that reduces
	the transient effects of fuel puddle dynamics. An accurate and tunable
	model of the fuel puddle dynamics for gasoline-ethanol blends is,
	thus, necessary for the purpose of air-to-fuel ratio control. In
	this paper, we propose a physics-based fuel puddle model that may
	be used for control purposes in FFVs. In particular, the gasoline-ethanol
	blend is modeled using several chemical compounds and is parameterized
	by ethanol content. The model consists of a droplet evaporation model
	and a single-puddle vaporization model. The droplet evaporation model
	is simulated off-line to generate port wall-impacting factors of
	injected fuel to be used in a single-puddle vaporization model. The
	single-puddle vaporization model is a cycle-based model that may
	be simulated on-line to characterize fuel puddle dynamics in port
	fuel injected engines. To verify the validity of the model, simulation
	results are compared with limited experimental data. A transient
	fuel compensator based on the proposed model is also formulated.},
  doi = {10.1109/VPPC.2009.5289721},
  file = {papers_FFV/VPPC09.pdf},
  keywords = {biofuel, closed loop systems, internal combustion enginesAFR compensator,
	closed-loop air-to-fuel ratio control, droplet evaporation model,
	feedforward compensator, flex-fuel engine, flexible fuel vehicle,
	fuel puddle dynamics, fuel puddle model, gasoline-ethanol blend,
	port fuel injected engine, port wall-impacting factor, single-puddle
	vaporization model, stoichiometric ratio, transient fuel compensator}
}
@techreport{Ahn2010,
  author = {Ahn, K. and Stefanopoulou, A.G. and Jiang, L. and Yilmaz, H.},
  title = {Ethanol Content Estimation in Flex Fuel Direct Injection Engines
	Using In-Cylinder Pressure Measurements},
  institution = {SAE World Congress},
  year = {2010},
  number = {2010-01-0166},
  file = {papers_FFV/SAE2010-01-0166.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@inproceedings{Ahn2009a,
  author = {Ahn, Kyung-ho and Stefanopoulou, Anna G. and Jankovic, Mrdjan},
  title = {Tolerant Ethanol Estimation in Flex-Fuel Vehicles During MAF Sensor
	Drifts},
  booktitle = {Proceedings of the ASME 2009 Dynamic Systems and Control Conference},
  year = {2009},
  number = {DSCC2009-2708},
  series = {Paper MoAT4.3},
  address = {Hollywood, California, USA},
  month = {Oct},
  file = {papers_FFV/DSCC2009-2708.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@inproceedings{Ahn2008,
  author = {Ahn, Kyung-ho and Stefanopoulou, Anna G. and Jankovic, Mrdjan},
  title = {Estimation of Ethanol Content in Flex-Fuel Vehicles Using an Exhaust
	Gas Oxygen Sensor: Model, Tuning and Sensitivity},
  booktitle = {Proceedings of Dynamic Systems and Control Conference (DSCC08)},
  year = {2008},
  series = {Paper TuAT5.3},
  file = {papers_FFV/DSCC08_KAhn_Stefanopoulou_Jankovic.pdf},
  owner = {Admin},
  timestamp = {2009.02.07}
}
@article{hellstrom2013tcstb,
  author = {E. Hellstr{\"o}m and D. Lee and L. Jiang and A. G. Stefanopoulou
	and H. Yilmaz},
  title = {On-board calibration of spark timing by extremum seeking for flex-fuel
	engines},
  journal = {IEEE Transactions on Control Systems Technology},
  year = {2013},
  note = {To Appear},
  doi = {10.1109/TCST.2012.2236093},
  owner = {Admin},
  postprint = {papers_FFV/HellstromCSTb.pdf},
  timestamp = {2013.04.02}
}
@techreport{Jiang2009,
  author = {Jiang, L. and Vanier, J. and Yilmaz, H. and Stefanopoulou, A.},
  title = {Parameterization and Simulation for a Turbocharged Spark Ignition
	Direct Injection Engine with Variable Valve Timing},
  institution = {SAE},
  year = {2009},
  number = {2009-01-0680},
  file = {papers_FFV/Jiang_SAE2009-01-0680.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@conference{Jiang2010,
  author = {Jiang, L. and Yilmaz, H. and Christie, M. and Ahn, K. and Stefanopoulou,
	A.},
  title = {Optimally Controlled Flexible Fuel Vehicle},
  booktitle = {10th Stuttgart International Symposium},
  year = {2010},
  file = {papers_FFV/Optimally_Controlled_FFV-final.pdf},
  journal = {10th Stuttgart International Symposium},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@inproceedings{Lee2010,
  author = {Lee, D. and Jiang, L. and Yilmaz, H. and Stefanopoulou, A.G.},
  title = {Air Charge Control for Turbocharged Spark Ignition Engines with Internal
	Exhaust Gas Recirculation},
  booktitle = {2010 American Control Conference},
  year = {2010},
  address = {Baltimore, Maryland, USA},
  month = {Jun},
  file = {papers_FFV/tc_si_ffv_acc10_full_draft4.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@techreport{Oliverio2009,
  author = {Nestor Oliverio and Anna Stefanopoulou and Li Jiang and Hakan Yilmaz},
  title = {Ethanol detection in flex-fuel direct injection engines using in-cylinder
	pressure measurements},
  institution = {SAE},
  year = {2009},
  number = {2009-01-0657},
  owner = {Admin},
  timestamp = {2009.02.07}
}
@article{Oliverio2009b,
  author = {Oliverio, N. and Stefanopoulou, A. and Jiang, L. and Yilmaz, H.},
  title = {Ethanol Detection in Flex-Fuel Direct Injection Engines Using In-Cylinder
	Pressure Measurements},
  journal = {SAE International Journal of Fuels and Lubricants},
  year = {2009},
  volume = {2},
  pages = {229-241},
  number = {1},
  month = {Oct},
  file = {papers_FFV/Oliverio_SAE_2009-01-0657.pdf},
  owner = {Admin},
  timestamp = {2010.02.12}
}
@conference{Oliverio2009a,
  author = {Nestor H. Oliverio and Li Jiang and Hakan Yilmaz and Anna G. Stefanopoulou},
  title = {Modeling of Fuel Ethanol Concentration Effect on Cylinder Pressure
	Evolution in Direct-Injection Flex-Fuel Engines},
  booktitle = {Proceedings of the American Control Conference},
  year = {2009},
  file = {papers_FFV/Oliverio_ACC09.pdf},
  owner = {Admin},
  timestamp = {2009.02.08}
}
@comment{{jabref-meta: selector_publisher:}}
@comment{{jabref-meta: selector_author:}}
@comment{{jabref-meta: selector_journal:}}
@comment{{jabref-meta: selector_keywords:}}