This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Adaptation of a Compact High Speed SI Engine for Supercharging in base of Numerical-Simulation
Technical Paper
2006-01-1005
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The application of supercharging as a measure to improve the engine performances is a basic feature for downsizing concepts applied for advanced automobile engines.
The adaptation of such concept to a high speed compact SI engine with a speed range between 2.000rpm and 9.000rpm forms the object of this paper.
The determination of the special adapted control strategy as well as the necessary modifications of the basic engine were conducted in this work by mean of simulation with the 1D Code BOOST and coupled modules from 3D simulation by the code FIRE. The used models were generated and calibrated going out from the individual components to be connected: an 1000cc/2 cylinder/4 stroke engine and a screw type compressor.
The adaptation of the engine to the supercharging concept, imposed modifications of the valve course and timing as well as of the intake ducts shaping. Furthermore the influence of compression ratio and the cooling strategy and several part load supercharging strategies were analyzed.
Authors
Citation
Stanciu, A., Stan, C., and Beier, J., "Adaptation of a Compact High Speed SI Engine for Supercharging in base of Numerical-Simulation," SAE Technical Paper 2006-01-1005, 2006, https://doi.org/10.4271/2006-01-1005.Also In
References
- Walzer, P. Emmenthal, K. D. Klarhoefer, C. Mechanische Aufladung am Beispiel des Volkswagen-G-Laders Automobil-Industrie 5 1987 437
- Pour, R. Bruener, T. Griebel, C.-O. Hoyer, U. Mueller, A. Der Antrieb des Mini Cooper S Motortechnische Zeitschrift (MTZ) 7 2003 558
- BOOST v.4.1 / AWS 4.0 AVL Graz
- van Basshuysen, R. Schäfer, F. Handbuch Verbrennungsmotor, Grundlagen, Komponenten, Systeme, Perspektiven Vieweg & Sohn Verlagsgesellschaft mbH Braunschweig, Wiesbaden 2002 3- 528-13933-1
- Hiereth, H. Aufladung der Verbrennungs-kraftmaschine, Der Fahrzeugantrieb Springer-Verlag Wien, New York 2003 3-211-83747-7
- Eitel, J. Ladeluftkühlung mit Niedertemperatur-Kühlmittelkreisläufen für Kraftfahrzeug-verbrennungsmotoren Motortechnische Zeitschrift (MTZ) 3 1992 114
- Banzhaf, M. Hendrix, D. Kern, J. Kühlmittelgekühlte Ladeluftkühler für Kraftfahrzeug-Motoren Motortechnische Zeitschrift (MTZ) 9 2000 592
- Eitel, J. Kramer, W. Pantow, E. Ladeluftkühlung, Neue Systeme und Komponenten Automobiltechnische Zeitschrift (ATZ) 9 2003 856