Transient air/fuel ratio control in SI engines

American Society of Mechanical Engineers, Internal Combustion Engine Division (Publication) ICE

Volumn 39, Issue , 2002, Pages 527-535

  Cipollone, R ^a   Sughayyer, M ^a  

^a UNIVERSITY OF L'AQUILA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

AIR/FUEL RATIO; AIR MASS; AIR/FUEL RATIO CONTROL; DYNAMICAL BEHAVIORS; ENERGY CONSERVATION EQUATIONS; FUEL FILM; FUEL INJECTION SYSTEMS; INNOVATIVE MODELS; INTAKE MANIFOLD; MODELING APPROACH; SI ENGINES; SINGLE-CYLINDER RESEARCH ENGINES; STRATEGY USE; SYSTEM EFFECTIVENESS; TRANSIENT TESTS; TRANSPORT PROCESS;

CONTROL SYSTEM ANALYSIS; ENERGY CONSERVATION; FUEL INJECTION; HEAT TRANSFER; SPECIFIC HEAT; AIR INTAKES; AUTOMOBILE ENGINE MANIFOLDS; COMBUSTION; COMBUSTION EQUIPMENT; CONTROL SYSTEMS; ENGINES; FUELS;

INTERNAL COMBUSTION ENGINES; ENGINE CYLINDERS;

EID: 0038726413     PISSN: 10665048     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/ICEF2002-536     Document Type: Conference Paper

References (13)

1. Sughayyer, M., 2001, "AIR/FUEL RATIO CONTROL IN SPARK-IGNITED ICEs: An Innovative Model-Based Control Strategy", Doctoral Dissertation, Department of Energetics, University of L'Aquila, Italy.
2. Cipollone, R., and Sughayyer, M., 2001, "A New Modeling of Air Dynamics Inside ICE Intake Manifolds", 7th International Conference, 01A1005, Florence ATA.
3. Hendricks, E., Chevalier, A., Jensen, M., Sorenson, S., Trumpy, D., and Asik, J., 1996, "Modeling of the Intake Manifold Filling Dynamics", SAE Paper No. 960037.
4. Weeks, R., W., and Moskwa, J., J., 1994, "Transient Air Flow Estimation in a Natural Gas Engine Using a Nonlinear Observer", SAE Paper No. 940759.
5. Chang, C., Fekete, N., P., and Powell, J., D., 1993, "Engine Air-Fuel Ratio Control Using an Event Based Observer", SAE Paper No. 930766.
6. Slotine, J. E., Hedrick, J. K., and Misawa, E. A., 1987, "On Sliding Observers for Nonlinear Systems", ASME Journal of Dynamic Systems, Measurement and Control, Vol. 109, P245-252.
7. Hendricks, E., Vesterholm, T., and Sorenson, S. S., 1992, "Nonlinear, Closed Loop, SI Engine Control Observer", SAE Paper No. 920237.
8. Aquino, C. F., 1981, "Transient A/F Control Characteristics of the 5 Liter Central Fuel Injection Engine", SAE Paper 810494.
9. Mary, C., B., and Lawrence, W., E., 1994, "Fuel Film Dynamics on the Intake Port of a Fuel Injected Engine", SAE Paper No. 940446.
10. Cho, H., Min, K., Hwang, S-h., and Lee, J-h., 2000, "Prediction of the Air-Fuel Ratio in Transient Conditions using a Model liquid Fuel Behaviour in the Intake Port of a Spark-Ignition Engine", IMechE Paper No. D08199.
11. Almkvist, G., Dehratt, I., Josefson, G., and Magnusson, I., 1995, "Measurement of Fuel Film Thickness in the Inlet Port of an SI Engine by Laser Induced Fluorescence", SAE Paper No. 952483.
12. Cipollone R., and Di Dionisio, R., 1997, "On the Fuel Dynamics in the intake Manifold of SI Engines", 3rd International Conference on ICE Experiments and Modeling, Paper 307-316, Capri, Italy.
13. Anatone, M., Cipollone, R., and Milazzo, A., 1998, "A Model for Mixture Formation in Port Injected SI Engines", 2nd International Conference on Control and Diagnostics in Automotive Applications, ATA Paper No. 98A5047.