Peak pressure position estimation from structure-borne sound

SAE Technical Papers

Volumn , Issue , 2005, Pages

  Villarino, Ruben ^a   Böhme, Johann F ^a  

^a RUHR UNIVERSITY BOCHUM   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELEROMETERS; ACOUSTIC WAVE TRANSMISSION;

COMBUSTION CONTROL STRATEGIES; DIRECT ACQUISITION; ENGINE EFFICIENCY; IN-CYLINDER PRESSURES; MEASUREMENT DATA; MULTICHANNEL SIGNALS; PEAK PRESSURE POSITION; STRUCTURE BORNE SOUND;

ENGINE CYLINDERS;

EID: 85072464400     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2005-01-0040     Document Type: Conference Paper

References (17)

1. Powell J. D., "Engine control using cylinder pressure: Past, present and future," Journal of Dynamic Systems, Measurement and Control, vol. 115, pp. 343-359, Juni 1993.
2. Eriksson L., "Spark advance for optimal efficiency," SAE Technical Paper 1999-01-0209, 1999.
3. Guezennec Y. G., and Gyan P., "A novel approach to real-time estimation of the individual cylinder combustion pressure for s.i. engine control," SAE Technical Paper 1999-01-0209, 1999.
4. Larsson S., and Schagerberg S., "Si-engine cylinder pressure estimation using torque sensors," SAE Technical Paper 2004-01-1369, 2004.
5. Eriksson L., Nielsen L., and Glavenius M., "Closed loop ignition control by ionization current interpretation," SAE Technical Paper 970854, 1999.
6. Azzoni P., "Reconstruction of indicated pressure waveform in a spark-ignition engine from block vibrations measurements," Trans. of the ASME, vol. 119, pp. 614-619, December 1997. (Pubitemid 127680590)
7. Antoni J., Daniere J., Guillet F., and Randall R. B., "Effective vibration analysis of IC engines using cyclostationarity. Part II-New results on the reconstruction of the cylinder pressures," Journal of Sound and Vibration, vol. 257 (5), pp. 839-856, 2002.
8. Villarino R., and Böhme J. F., "Misfire detection in automotive engines using structure-borne sound," SAE Technical Paper 2004-01-0520, 2004.
9. Schagerberg S., and McKelvey T., "Instantaneous crankshaft torque measurements-modeling and validation," SAE Technical Paper 2003-01-0713, 2003.
10. Wagner M., Böhme J. F., and Förster J., "In-cylinder pressure estimation from structure-borne sound," SAE Technical Paper 2000-01-0930, 2000.
11. Villarino R., and Böhme J., "Fast in-cylinder pressure reconstruction from structure-borne sound using the EM algorithm," Proc. ICASSP'03, vol. 6, pp. 597-600, April 2003.
12. Dempster A., Laird N., and Rubin D., "Maximum likelihood from incomplete data via the EM algorithm (with discussion)," J. Roy. Statist. Soc. Ser., vol. 8, pp. 1-38, 1977.
13. Feder M., and Weinstein E., "Parameter estimation of superimposed signals using the EM algorithm," IEEE Trans. Acoust., Speech, Sig. Proc., vol. 36, pp. 477-489, April 1988. (Pubitemid 18638688)
14. Villarino R., and Böhme J. F., "Pressure reconstruction and misfire detection from multichannel structure-borne sound," Proc. ICASSP'04, vol. 2, pp. 141-144, May 2004.
15. Gatowski J. A., Balles E. N., Chun K. M., Nelson F. E., Ekchian J. A., and Heywood J. B., "Heat release analysis of engine pressure data," SAE Technical Paper 841359, 1984.
16. Eriksson L., and Andersson I., "An analytic model for cylinder pressure in a four stroke si-engine," SAE Technical Paper 2002-01-0371, 2002.
17. Hamedović H., Raichle F., Breuninger J., Fischer W., Dieterle W., Klenk M., and Böhme J. F., "Imep estimation and in-cylinder pressure reconstruction for multi-cylinder si-engine by combined processing of engine speed and one cylinder pressure," SAE Technical Paper 2005-01-0053, 2005.