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23 GDI Four Stroke SI Engine for Two Wheelers and Small Vehicle Applications
Technical Paper
2002-32-1792
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Language:
English
Abstract
The main development targets for future motorcycle and small vehicle propulsion units are the reduction of dimensions, weight, fuel consumption and pollutant emission for a considered power output. The paper presents a concept for the improvement of the thermodynamic process stages consisting on scavenging, mixture formation and combustion - as a main support for achieving the mentioned targets. The concept is exemplified by results in terms of compared indicator diagrams, specific fuel consumption and exhaust gas emissions - in base of numerical simulation and experimental analysis at the engine - respectively at the vehicle test bench.
Authors
- C. Stan - West Saxon University of Zwickau, Germany
- R. Troeger - West Saxon University of Zwickau, Germany
- A. Stanciu - West Saxon University of Zwickau, Germany
- L. Martorano - Universita degli Studi di Pisa, Italy
- C. Tarantino - Universita degli Studi di Pisa, Italy
- M. Antonelli - Universita degli Studi di Pisa, Italy
Citation
Stan, C., Troeger, R., Stanciu, A., Martorano, L. et al., "23 GDI Four Stroke SI Engine for Two Wheelers and Small Vehicle Applications," SAE Technical Paper 2002-32-1792, 2002.Also In
References
- Stan, C. Lebrun, M. Concept of interactive development of a GDI system with high-pressure modulation SAE Paper 2000-01-1042
- Lebrun, M. Richards, C.W. How to create good models without writing a single line of code International Fluid Power Congress SICFP97 28-29 May 1997 Linköping, Sweden
- AMESim ( A dvanced M odeling E nvironment for Sim ulation) 3 5 User Manual Société IMAGINE, 5 rue Brison 42300 Roanne, France
- BOOST, release 3.3 User Manual AVL List GmbH Austria
- Craika, V. Krammer, J. Tatschl, R. Weissbacher, B. An Integrated 1D/3D Workflow for Analysis and Optimization of Injection Parameters of a Diesel Engine SAE_NA Technical Paper Series 2001-01-0004 SAE International Conference “Internal Combustion Engines” 23rd - 28th Sept. 2001 Naples, Italy
- Stan, C. Direct Injection Systems for Spark Ignition and Compression Ignition Engines SAE 2000 0-7680-0610-4 SAE
- Stan, C. Lefebvre, J.L. Development of a Direct Injection Concept for Two Wheelers Equipped with Two Stroke Engines SAE Paper 1999-01-1248
- AVL List GmbH Austria
- Ricardo Software Illinois, USA 2001
- Tatschl, R. Kuensberg Sarre, C. Preisching, P. Riediger, H. Multidimensional Simulation of Mixture Formation and Combustion in a Gasoline Direct Injection Engine Grazer Congress 18 19 Oct. 1999
- Stan, C. Experimental Analysis of the Fuel Spray Characteristics for DI High Speed Engined Using a Ram Tuned Injection System SAE Paper 972742
- Grimaldi, C.N. Postrioti, L. Stan., C. Troeger, R. Analysis Method for the Spray Characteristics of a GDI System with High Pressure Modulation SAE Paper 2000-01-1043
- Robart, D. Kneer, R. Lai, M.,C. Application of a High temporal laser Diffraction technique to the Characterization of Gasoline Direct Injection Sprays Proceedings - International Conference “Gasoline Direct Injection III” 27 28 June 2001 Koeln, Germany 3-8169-2014-4
- Stan, C. Stanciu, A. Guenther, S. Martorano, L. Tarantino, C. Antonelli, M. Direct Injection Application on a Four-Stroke Motorcycle Engine SAE Paper 2001-01-1818/4238 SETC - Small Engine Technology Conference & Exhibition 28 30 November 2001 Pisa, Italy
- Tatschl, R. Riediger, H. Kuensberg-Sarre, M. Bogensperger, D. Multidimensional Simulation of Spray Combustion and Pollutant Formation in a Medium Speed Marine Diesel Engine FISTA World Automotive Congress Sep 27th Oct. 7th 1998 Paris, France
- Davy, M., H. Williams, P., A. Spray Characteristics of Pressure-Swirl Atomizers and Implication for Engine Performance Proceedings - International Conference “Gasoline Direct Injection III” 27 28 June 2001 Koeln, Germany 3-8169-2014-4
- VECTIS Computational fluid dynamics Theory manual Ricardo Software Illinois, USA 2001
- FIRE release 7.3 User Manual-Theory AVL List GmbH Austria
- Ghandi, J.,B. Probst, D. McGuire, B. Mixing Issues in Gasoline Direct-Injection Engines Proceedings - International Conference “Gasoline Direct Injection III” 27 28 June 2001 Koeln, Germany 3-8169-2014-4
- Wallesten, J. Modeling of combustion in a DI SI Engine Using a Turbulent Flame Speed Closure Model AVL-User Meeting 2001 24 25 Sept 2001 Graz, Austria
- FIRE release 7.3 User Manual, Combustion - Theory AVL List GmbH Austria
- VECTIS User Guide Release 3.5, Combustion Ricardo Software Illinois, USA 2001