Pressure and temperature-based adaptive observer of air charge for turbocharged diesel engines

International Journal of Robust and Nonlinear Control

Volumn 14, Issue 6, 2004, Pages 543-560

  Stefanopoulou, A G ^a   Storset, O F ^b   Smith, R ^b  

^a UNIVERSITY OF MICHIGAN   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Adaptive; Automotive; Emissions; Engine; Estimation; Nonlinear; Sensors

Indexed keywords

ALGORITHMS; CATALYTIC CONVERTERS; COMPUTER SIMULATION; EXHAUST GASES; REAL TIME SYSTEMS; ROBUSTNESS (CONTROL SYSTEMS); SENSORS; TURBOMACHINERY;

EXHAUST GAS RECIRCULATION (EGR); SPEED MEASUREMENTS; THREE-WAY-CATALYTIC (TWC) CONVERTER;

DIESEL ENGINES;

EID: 2342438948     PISSN: 10498923     EISSN: None     Source Type: Journal    
DOI: 10.1002/rnc.902     Document Type: Article

References (29)

1. Shulman MA, Hamburg DR, Throop MJ. Comparison of measured and predicted three-way catalyst conversion effciencies under dynamic air-fuel ratio conditions. SAE Technical Paper 820276, 1982.
2. Turin RC, Geering HP. On-line identification of air-fuel ratio dynamics in a sequentially injected si engine. SAE Technical Paper 930857, 1993.
3. Grizzle JW, Dobbins KL, Cook JA. Individual cylinder air-fuel ratio control with a single EGO sensor. IEEE Transactions on Vehicular Technology 1991; 40(1):280-286.
4. Mooncheol W, Choi SB, Hedrick JK. Air-to-fuel ratio control of spark ignition engines using gaussian network sliding control. IEEE Transactions on Control Systems Technology 1998; 6(5):678-687.
5. Powell JD, Fekete NP, Chang C-F. Observer-based air fuel ratio control. IEEE Control Systems Magazine 1998; 18(5):72-83.
6. Fukutani I, Watanabe E, Komotori K, Miyake K. Throttling of 2-stroke cycle diesel engines at part-load arid idling. SAE Technical Paper 730187, 1973.
7. Guzzella L, Amstutz A. Control of diesel engines. IEEE Control Systems Magazine 1998; 18(2):53-71.
8. Hendricks E. Mean value modelling of large turbocharged two-stroke diesel engine. SAE Technical Paper 890564, 1989.
9. Kolmanovsky 31 Detroit, MI, JulyIV, Moral PE, van Nieuwstadt M, Stefanopoulou AG. Issues in modelling and control of intake flow in variable geometry turbocharged engines. Proceedings of the 18th IFIP Conference on System Modelling and Optimisation, Detroit, MI, vol. 1, July 1998, 436-445.
10. Taylor CF. The Internal-Combustion Engine in Theory and Practice. M.I.T. Press: Cambridge, MA, 1985.
11. Yuen WW, Servati H. A mathematical engine model including the effect of engine emissions. SAE Technical Paper 840036, 1984.
12. Kolmanovsky IV, Jankovic M, van Nieuwstadt M, Moraal PE. Method of estimating mass air flow in turbocharged engines having exhaust gas recirculation. U.S. Patent 6,035,639, 2000.
13. Diop S, Moral PE, Kolmanovsky IV, van Nieuwstadt M. Intake oxygen concentration estimation for DI diesel engines. Proceedings of the 1999 IEEE International Conference on Control Applications, Kohala Coast, Hawaii, vol. 1, 1999; 852-857.
14. Amstutz A, Del Re LR. EGO sensor based robust output control of EGR in diesel engines. IEEE Transactions on Control System Technology 1995; 3(1):39-48.
15. Kolmanovsky IV, Sun J, Druzhinina M. Charge control for direct injection spark ignition diesel engines with EGR. Proceedings of the 2000 American Control Conference, Chicago, IL, vol. 1, 2000; 34-38.
16. Stotsky A, Kolmanovsky IV. Simple unknown input estimation techniques for automotive applications. Proceedings of the 2001 American Control Conference, Arlington, VA, vol. 5, 2001; 3312-3317.
17. Andersson P, Eriksson L. Air-to-cylinder observer on a turbocharged si-engine with wastegate. SAE Technical Paper 2001-01-0262, 2001.
18. Storset OF. Air charge estimation for turbocharged diesel engines. Master's Thesis, University of California Santa Barbara, 2000.
19. Storset OF, Stefanopoulou AG, Smith R. Air charge estimation for turbocharged diesel engines. Proceedings of the 2000 American Control Conference, Chicago, IL, vol. 1, 2000; 28-30.
20. Heywood JB. Internal Combustion Engine Fundamentals. MCGraw-Hill: New York, 1988.
21. Hendricks E, Sorenson SC. Mean value modeling of spark ignition engines. SAE Technical Paper 900616, 1990.
22. Grizzle JW, Cook JA, Milam WP. Improved cylinder air charge estimation for transient air-to-fuel ratio control. Proceedings of the 1994 American Control Conference, Baltimore, OH, vol. 2, 1994; 1568-1573.
23. MEDTHERM Corporation. Coaxial thermocouples with 1 microsecond response. Bulletin 500, March 2002.
24. Muller M, Hendricks E, Sorenson SC. Mean value modelling of turbocharged spark ignition engines. SAE Technical Paper Series 980784, 1998.
25. Hermann R, Krener AJ. Nonlinear controllability and observability. IEEE Transactions on Automatic Control 1977; 22:728-740.
26. Morse AS. Global stability of parameter adaptive control systems. IEEE Transactions on Automatic Control 1980; 25:433-439.
27. Ioannou PA, Sun J. Robust Adaptive Control. Prentice-Hall: New Jersey, 1996.
28. Stefanopoulou AG, Kolmanovsky IV, Freudenberg JS. Control of a variable geometry turbocharged diesel engine for reduced emissions. IEEE Transactions on Control Systems Technology 2000; 8(4):733-745.
29. van Nieuwstadt M, Kolmanovsky IV, Moraal PE, Stefanopoulou AG, Jankovic M. EGR-VGT Control schemes: Experimental comparison for a high-speed diesel engine. IEEE Control System Magazine 2000; 20(3):63-79.