Development and application of a complete multijet common-rail injection-system mathematical model for hydrodynamic analysis and diagnostics

Journal of Engineering for Gas Turbines and Power

Volumn 130, Issue 6, 2008, Pages

  Catania, Andrea E ^a   Ferrari, Alessandro ^a   Manno, Michele ^a  

^a POLITECNICO DI TORINO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; DYNAMICS; ELECTRONICS INDUSTRY; EXPERIMENTS; FLOW RATE; FLUID DYNAMICS; FUEL PURIFICATION; FUNCTIONS; HYDRAULIC EQUIPMENT; HYDRAULIC MACHINERY; HYDRAULICS; HYDRODYNAMICS; JET PUMPS; MECHANICS; NOZZLES; PIPE; POWER ELECTRONICS; RAILS; SOLENOIDS; VALVES (MECHANICAL); WAVE EQUATIONS; WAVE PROPAGATION;

CAVITATION PHENOMENONS; CONSECUTIVE INJECTIONS; CONTROL DESIGNS; DRIVING CIRCUITS; DWELL TIMES; ELECTROMAGNETICS; ELECTRONIC CONTROL UNITS; ENERGY EQUATIONS; EXPERIMENTAL DATUMS; FLOW EQUATIONS; HYDRAULIC CIRCUITS; HYDRODYNAMIC ANALYSES; INJECTOR NOZZLES; MASS CONSERVATIONS; MASS FLOW RATES; MOBILE ELEMENTS; MOMENTUM BALANCE EQUATIONS; NEEDLE LIFTS; NOZZLE HOLES; NUMERICAL CODES; NUMERICAL SIMULATIONS; PERFORMANCE OPTIMIZATIONS; PERFORMANCE TESTS; PROPAGATION PHENOMENONS; RAIL PRESSURES; RAIL SYSTEMS; SIMPLE MODELS; SYSTEM COMPONENTS; SYSTEM DYNAMICS; SYSTEM MATHEMATICAL MODELS; SYSTEM PERFORMANCES; TEMPERATURE VARIATIONS; TEMPORAL DISTRIBUTIONS; TIME HISTORIES; TRANSIENT FLOWS; WAVE DYNAMICS;

MATHEMATICAL MODELS;

EID: 57749201998     PISSN: 07424795     EISSN: 15288919     Source Type: Journal    
DOI: 10.1115/1.2925679     Document Type: Article

References (21)

1. Stumpp, G., and Ricco, M., 1996, "Common-Rail: An Attractive Fuel Injection System for Passenger Car DI Engines," SAE Paper No. 960870.
2. Flaig, U., Polach, W., and Ziegler, G., 1999, "Common Rail System for Passenger Car DI Diesel Engines; Experiences With Application for Series Production Projects," SAE Paper No. 1999-01-0191.
3. Bianchi, G. M., Pelloni, P., Corcione, F. E., and Luppino, F., 2001, "Numerical Analysis of Passenger Car HSDI Diesel Engine With 2nd Generation of Common-Rail Injection System: The Effect of the Multiple Injections on Emissions," SAE Paper No. 2001-01-1068.
4. x Using Multiple Injections and EGR in a D.I. Diesel Engine," SAE Paper No. 940897.
5. Wickman, D. D., Tanin, K. V., Senecal, P. K., Reitz, R. D., Gebert, K., Barkhimer, R. L., and Beck, N. J., 2000, "Methods and Results from the Development of a 2600 bar Diesel Fuel Injection System," SAE Paper No. 2000-01-0947.
6. Amoia, V., Ficarela, A., Laforgia, D., De Matthaeis, S., Genco, C., and Young, F. R., 1997, "A Theoretical Code to Simulate the Behavior of an Electro-Injector for Diesel Engines and Parametric Analysis," SAE Paper No. 970349.
7. Lasa, M., Heinkel, H. M., Moser, E., and Rothfuß, R., 2000 "Expeditious Design of Mechatronic Systems Using a VHDL-AMS Based Standard Element Library - A Common Rail Example," SAE Paper No. 2000-01-0581.
8. Wickman, D. D., Tanin, K. V., Das, S., Reitz, R. D., Gebert, K., Barkhimer, R. L., and Beck, N. J., 1998, "An Evaluation of Common-Rail Hydraulically Intensified Diesel Fuel Injection System Concepts and Rate Shapes," SAE Paper No. 981930.
9. Catalano, L. A., Tondolo, V. A., and Dadone, A., 2002, "Dynamic Rise of Pressure in the Common-Rail Fuel Injection System," SAE Paper No. 2002-01-0210.
10. Catania, A. E., Ferrari, A., Manno, M., and Spessa, E., 2008, "Experimental Investigation of Dynamics Effects on Multiple-Injection Common Rail System Performance," ASME J. Eng. Gas Turbines Power, 130(3), p. 032806.
11. Zielke, W., 1968 "Frequency-Dependent Friction in Transient Pipe Flow," ASME J. Basic Eng., 90, pp. 109-115.
12. Kagawa, T., Lee, I. Y., Kitagawa, A., and Takenaka, T., 1983 "High Speed and Accurate Computing Method of Frequency-Dependent Friction in Laminar Pipe Flow for Characteristics Method," Trans. Jpn. Soc. Mech. Eng., Ser. B, 49, pp. 2638-2644.
13. Catania, A. E., Ferrari, A., Manno, M., and Spessa, E., 2006, "A Comprehensive Thermodynamic Approach to the Acoustic Cavitation Simulation in High-Pressure Injection Systems by a Conservative Homogeneous Two-Phase Barotropic Flow Model," ASME J. Eng. Gas Turbines Power, 128, pp. 434-445.
14. Catania, A. E., Ferrari, A., Manno, M., and Spessa, E., 2008, "Temperature Variations in the Simulation of High-Pressure Injection-System Transient Flows Under Cavitation," Int. J. Heat Mass Transfer, 51, pp. 2090-2107.
15. Catania, A. E., Dongiovanni, C., Mittica, A., Badami, M., and Lovisolo, F., 1994, "Numerical Analysis Versus Experimental Investigation of a Distributor-Type Diesel Fuel-Injection System," ASME J. Eng. Gas Turbines Power, 116, pp. 814-830.
16. Catania, A. E., Dongiovanni, C., Mittica, A., Negri, C., and Spessa, E., 1997, "Experimental Evaluation of Injector-Nozzle-Hole Unsteady Flow-Coefficients in Light Duty Diesel Injection Systems," Proceedings of the Ninth International Pacific Conference on Automotive Engineering Motor Vehicle and Environment, SAE-Indonesia, Vol. 1, pp. 283-290.
17. AMESim Manual, version 3.0.1, Imagine, Roanne, France.
18. Von Kuensberg Sarre, C., Kong, S.-C., and Reitz, R. D., 1999, "Modeling the Effects of Injector Nozzle Geometry on Diesel Sprays," SAE Paper No. 1999-01-0912.
19. Toro, E. F., 1997, Riemann Solvers and Numerical Methods for Fluid Dynamics: A Practical Introduction, Springer-Verlag, Berlin.
20. Butcher, J. C., 1987, The Numerical Analysis of Ordinary Differential Equations, Wiley, New York.
21. Catania A. E., Ferrari, A., and Spessa, E., 2008, "Numerical-Experimental Study and Solutions to Reduce the Dwell Time Threshold for Fusion-Free Consecutive Injections in a Multijet Solenoid-type CR Systems," ASME ICED Spring Technical Conference, Paper No. ICES2006-1369, ICES2006 best paper award, ASME J. Eng. Gas Turbines Power, in press.