Performance analysis of turbofan engine with additional combustion chamber fueled by alternative fuel

• Autorzy: Marszałek Natalia

Identyfikatory

DOI

10.19206/CE-2019-441

• Języki publikacji: EN

Abstrakty

EN

Presented paper is focused on the performance analysis of turbofan engine with additional combustion chamber fueled by alternative fuel. Additional combustion chamber was situated between high pressure turbine and low pressure turbine. Such configuration is also know under the name inter turbine burner (ITB). As an alternative fuels burn in additional combustion chamber were selected cryogenics fuels: liquid hydrogen and liquid methane. The main combustion chamber was supplied by conventional aviation fuel - kerosene. Thermodynamic model of turbofan engine with ITB was implemented in MATLAB environment. The problem of modeling an additional combustion chamber was presented. Analysis was carried out for take-off conditions. Obtained results indicate that implementation of ITB exert a positive influence on engine performance result in thrust increase.

Słowa kluczowe

EN

alternative fuels; liquid hydrogen; liquid methane; inter turbine burner; ITB; turbofan engine

PL

paliwa alternatywne; ciekły wodór; ciekły metan; ITB; silnik turbowentylatorowy

• Wydawca: Polskie Towarzystwo Naukowe Silników Spalinowych
• Czasopismo: Combustion Engines
• Rocznik: 2019
• Tom: R. 58, nr 4
• Strony: 249--253
• Opis fizyczny: Bibliogr. 10 poz., rys., wykr.

Twórcy

autor

Marszałek Natalia

• Faculty of Fluid Mechanics and Aerodynamics, Rzeszow University of Technology

Bibliografia

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• [3] DAGGETT, D.L., HADALLER, O., HENDRICKS, R.C., WALTHER, R.C. Alternative fuels and their potential impact on aviation, NASA/TM-2006-214365, 2006.
• [4] EL-SAYED, A.F. Aircraft propulsion and gas turbine engines. CRC Press. 2017.
• [5] JAKUBOWSKI, R. Analysis of chosen fuels influence on turboprop engine work performance. Journal of KONES Powertrain and Transport. 2016, 23(2). DOI: 10.5604/ 12314005.1213586.
• [6] LIU, F., SIRIGNANO, W.A. Turbojet and turbofan engine performance increase through turbine burners. Journal of Propulsion and Power. 2001, 17(3).
• [7] LEFEBVRE, A.H., BALLAL, D.R. Gas turbine combustion - alternative fuels and emissions, 3rd edition. CRC Press. 2010.
• [8] ŁAPUCHA, R. Komory spalania silników turbinowo-odrzutowych. Procesy, obliczenia, badania. Wydawnictwa Naukowe Instytutu Lotnictwa. Warszawa 2004.
• [9] SARAVANAMUTTO, H., ROGERS, G., COHEN, H., STRAZNICKY, P. Gas turbine theory. Pearson Prenticle Hall. 2009.
• [10] Air Transport Action Group (ATAG), Beginner’s Guide to Aviation Biofuels, 2nd, Geneva 2011.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).