This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Parameterized Diesel Engine Heat Release Modeling for Combustion Phasing Analysis
Technical Paper
2009-01-0368
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Different Vibe function model structures for parameterized diesel engine heat release models are investigated. The work is motivated by the need of such models when closed-loop combustion control is implemented based on torque domain combustion phasing analysis.
Starting from the studied model structures, models are created by estimating the model parameters using a separable least squares approach. After this, the models are evaluated according to two different performance criteria. The first criterion rates the ability of the estimated models to describe reference mass fraction burned traces. The second criterion assesses how accurately the models estimate the reference combustion phasing measure.
As expected, the analysis shows that the models based on the most flexible model structure achieve the best results, both regarding mass fraction burned estimation and combustion phasing estimation. However, even if the less complex models describe the mass fraction burned traces with lower accuracy, these models are able to estimate the combustion phasing measure surprisingly well.
Recommended Content
Authors
Topic
Citation
Thor, M., Andersson, I., and McKelvey, T., "Parameterized Diesel Engine Heat Release Modeling for Combustion Phasing Analysis," SAE Technical Paper 2009-01-0368, 2009, https://doi.org/10.4271/2009-01-0368.Also In
References
- Heywood J. B. Internal Combustion Engine Fundamentals McGraw-Hill 1988
- Hubbard M. Dobson P. D. Powell J. D. Closed Loop Control of Spark Advance Using a Cylinder Pressure Sensor Journal of Dynamic Systems, Measurement and Control 98 414 420 1976
- Matekunas F. A. Engine Combustion Control with Ignition Timing by Pressure Ratio Management November 18 1986
- Andersson I. McKelvey T. Torque Ratio Concept for Combustion Phasing Detection of a Spark Ignited Engine Proceedings of IEEE Conference on Decision and Control 2 1703 1708 IEEE 2004
- Powell J. D. Engine Control Using Cylinder Pressure: Past, Present, and Future Journal of Dynamic Systems, Measurement and Control 115 343 350 1993
- Citron S. J. O'Higgins J. E. Chen L. Y. Cylinder-by-Cylinder Engine Pressure and Pressure Torque Waveform Determination Utilizing Speed Fluctuations SAE Technical Paper Series 890486 1989
- Polonowski C. J. Mathur V. K. Naber J. D. Blough J. R. Accelerometer Based Sensing of Combustion in a High Speed HPCR Diesel Engine SAE Technical Paper Series 2007-01-0972 2007
- Glavmo M. Spadafora P. Bosch R. Closed Loop Start of Combustion Control Utilizing Ionization Sensing in a Diesel Engine SAE Technical Paper Series 1999-01-0549 1999
- Larsson S. Andersson I. Self-Optimising Control of an SI-Engine Using a Torque Sensor Control Engineering Practice 16 5 505 514 2008
- Rassweiler G. M. Withrow L. Motion Pictures of Engine Flames Correlated with Pressure Cards SAE Journal of Transactions 42 5 185 204 1938
- Krieger R. B. Borman G. L. The Computation of Apparent Heat Release for Internal Combustion Engines ASME Paper Number 66-WA/DGP-4 1966
- Gatowski J. A. Balles E. N. Chun K. M. Nelson F. E. Ekchian J. A. Heywood J. B. Heat Release Analysis of Engine Pressure Data SAE Technical Paper Series 841359 1984
- Brunt M. F. J. Platts K. C. Calculation of Heat Release in Direct Injection Diesel Engines SAE Technical Paper Series 1999-01-0187 1999
- Lyn W. T. Study of Burning Rate and Nature of Combustion in Diesel Engines Proceedings of Ninth International Symposium on Combustion 1069 1082 The Combustion Institute 1963
- Vibe I. I. Brennverlauf und Kreisprozeß von Verbrennungsmotoren VEB Verlag Technik Berlin 1970
- Heywood J. B. Higgins J. M. Watts P. A. Tabaczynski R. J. Development and Use of a Cycle Simulation to Predict SI Engine Efficiency and NO x Emissions SAE Technical Paper Series 790291 1979
- Miyamoto N. Chikahisa T. Murayama T. Sawyer R. Description and Analysis of Diesel Engine Rate of Combustion and Performance Using Wiebe's Functions SAE Technical Paper Series 850107 1985
- Witt H. Hassenforder M. Gissinger G. L. Modelling and Identification of a Diesel Combustion Process with the Downhill Gradient Search Method SAE Technical Paper Series 950854 1995
- Kumar R. Reader G. T. Zheng M. A Preliminary Study of Ignition Consistency and Heat Release Analysis for a Common-Rail Diesel Engine SAE Technical Paper Series 2004-01-0932 2004
- Ponti F. Serra G. Siviero C. A Phenomenological Combustion Model for Common Rail Multi-Jet Diesel Engine Proceedings of ICEF2004, 2004 Fall Technical Conference of the ASME Internal Combustion Engine Division American Society of Mechanical Engineers 2004 ASME Paper Number ICEF 2004-951
- Ponti F. Corti E. Serra G. De Cesare M. Common Rail Multi-Jet Diesel Engine Combustion Model Development for Control Purposes SAE Technical Paper Series 2007-01-0383 2007
- Kay S. M. Fundamentals of Statistical Signal Processing: Estimation Theory Prentice Hall 1993
- Nelder J. A. Mead R. A Simplex Method for Function Minimization The Computer Journal 7 4 308 313 1965