Experimental determination of compressor map of the DGEN 380 engine compressor using the WESTT CS/BV turbine engine simulator

• Autorzy: Pazura Karolina , Orkisz Marek

Identyfikatory

DOI

10.19206/CE-13883

• Języki publikacji: EN

Abstrakty

EN

Currently aviation focuses mainlly on increasing the economy and ecology of engines. Production of NOx, CO2 and SO2 adversaly impacts the environment. Parallel goal to minimize SFC to achieve both lower: emission and mission costs. The optimization of components is thus very important. One of the ways of optimizing cycle is doing that based on compressor maps. However it is very expensive to plot one since experimental work needs to be done. The aim of this article is to present a methodology of creating compressor map based on ENGINE ANALOGY. There was used the virtual bench WESTT CS/BV for tests to receive pressure ratio and mass flow of DGEN 380 for three different values of flight speed and altitude, while the rotational speed was changed. The construction similarity of CFM 56-5B and APS 3200 gives the opportunity to plotted compressor maps using the engine analogy without the need for an experiment or using the virtual bench.

Słowa kluczowe

EN

compressor map; engine bench; turbofan jet engine; turbine engine; mass flow rate

PL

mapa kompresora; ława silnika; silnik turbowentylatorowy; silnik turbinowy; masowy wskaźnik szybkości płynięcia

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2021
• Tom: R. 60, nr 2
• Strony: 26--31
• Opis fizyczny: Bibliogr. 13 poz., wykr.

Twórcy

autor

Pazura Karolina

• graduate, Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology

autor

Orkisz Marek

• Faculty of Mechanical Engineering and Aeronautics Rzeszow University of Technology

• https://orcid.org/0000-0003-2155-2245

Bibliografia

• [1] SAVARANAMUTTO, H.I.H., ROGERS, G.F.C., COHEN, H. Gas Turbine Theory. 5 edition, Pearson, 2013, 178, 256.
• [2] DRUMMOND, C., DAVISON, C.R. Improved compressor maps using approximate solutions to the Moore-Greitzer model. Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation; Education; Electric Power; Awards and Honors. https://doi.org/10.1115/gt2009-60148
• [3] HUNZKIER, R., DICKMANN, H-P., EMMRICH, R. Numerical and experimental investigation of a centrifugal compressor with an inducer casing bleed system. Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 2001, 215(6), 783-791. https://doi.org/10.1243/0957650011538910
• [4] KURZKE, J., RIEGLER, C. A new compressor map scaling procedure for preliminary conceptional design of gas turbines. Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery. https://doi.org/10.1115/2000-gt-0006
• [5] KURZKE, J. Correlations hidden in compressor maps. Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Wind Turbine Technology. https://doi.org/10.1115/gt2011-45519
• [6] ISMAIL, I.H., BHINDER, F.S. Simulation of aircraft gasturbine engine. ASME, Journal of Engineering for Gas Turbines and Power. 1991, 95-99. https://doi.org/10.1115/1.2906536
• [7] ELGAMMAL, M.A. An algorithm and criteria for compressor characteristics real time modelling and approximation. ASME. Journal of Engineering for Gas Turbines and Power. 1991, 112-117. https://doi.org/10.1115/1.2906517
• [8] SIEROS, G., STAMATIS, A., MATHIOUDAKIS, K. Jet engine component maps for performance modelling and diagnosis. AIAA, Journal of Propulsion and Power. 1997, 13(5), 665-674. https://doi.org/10.2514/2.5218
• [9] MORAAL, P., KOLMANOSKY, I. Turbocharger modelling for automotive control application. SAE Technical Paper 1999-01-0908. 1999. https://doi.org/10.4271/1999-01-0908
• [10] KONG, C.D., KHO, S., KI, J.Y. Component map generation of a gas turbine using genetic algorithms. ASME. Journal of Engineering for Gas Turbines and Power. 2006, 128(1), 92-96. https://doi.org/10.1115/1.2032431
• [11] KONG, C.D., KI, J.Y. Components map generation of gas turbine engine using genetic algorithms and engine performance deck data. ASME. Journal of Engineering for Gas Turbines and Power. 2007, 129(2), 312-317. https://doi.org/10.1115/1.2436561
• [12] GRAVDAHL, J.T., EGELAND, O. Centrifugal compressor surge and speed control. IEEE Transactions on Control Systems Technology. 1999, 7(5), 567-579. https://doi.org/10.1109/87.784420
• [13] GRAVDAHL, J.T., EGELAND, O., WILLEMS, F., JAGER B.D.E. Modeling of surge in free-spool centrifugal compressors: Experimental validation. AIAA. Journal of Propulsion and Power. 2004, 20(5), 849-857. https://doi.org/10.2514/1.10052

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).