Report on the implementation of the POIG project „turbine engine with a detonation combustion chamber”

• Autorzy: Kalina P. , Wolański P. , Balicki W. , Perkowski W. , Rowiński A.

Identyfikatory

DOI

10.5604/12314005.1213590

• Języki publikacji: EN

Abstrakty

EN

This article contains a description of the work carried out under the UDA-POIG 01.03.01-14-071/09-10 project titled “A turbine engine with a detonation chamber”. The work carried out during the project involved 14 construction, research and calculation tasks. Various research stands designed to analyse the process of mixture formation, initiation of detonation and research of rotating detonation in combustion chambers were constructed. Test stand for examining a turboshaft engine with detonation combustion chamber was built. Those test stands allowed powering the combustion chambers and the engine with both liquid and gaseous fuels, simultaneously or separately. At the same time, REFLOPS software, which could calculate the propagation of a detonation wave was created, and used in the design of further versions of combustion chambers. Data from the experiments was used to verify the calculations and models created in the mentioned software. GTD-350 engine was used as the base; the structure of which (combustion chamber situated outside the turbine-compressor unit) facilitated modifying the shape of the detonation combustion chamber. During the research, great emphasis was placed on the safety of researchers. Working with hydrogen in high temperatures and JET-A1 fuel, which was additionally heated, and the usage of the oxy-acetylene detonators forced extreme caution, and full compliance with developed procedures. The project was divided into 14 tasks that were often conducted simultaneously in a 20-person team implementing the project. The work was completed by performing comparative studies between conventional engine with deflagration combustion chamber, and modified engine with a detonation combustion chamber. During the completion of the project, it was the first working demonstrator engine with detonation combustion chamber in the world.

Słowa kluczowe

EN

combustion; rotating detonation; turbine engine

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2016
• Tom: Vol. 23, No. 2
• Strony: 177--184
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Kalina P.

• Institute of Aviation, Aircraft Propulsion Department Krakowska Avenue 110/114, 02-256 Warsaw tel.: [phone]

autor

Wolański P.

• Institute of Aviation, Aircraft Propulsion Department Krakowska Avenue 110/114, 02-256 Warsaw tel.: [phone]

autor

Balicki W.

• Institute of Aviation, Aircraft Propulsion Department Krakowska Avenue 110/114, 02-256 Warsaw tel.: [phone]

autor

Perkowski W.

• Institute of Aviation, Aircraft Propulsion Department Krakowska Avenue 110/114, 02-256 Warsaw tel.: [phone]

autor

Rowiński A.

• Institute of Aviation, Aircraft Propulsion Department Krakowska Avenue 110/114, 02-256 Warsaw tel.: [phone]

Bibliografia

• [1] Kalina, P., Turbine Engine With Detonation Combustion Chamber in Institute of Aviation, Journal of KONES, Vol. 21, No. 1, pp. 119-125, 2014.
• [2] Kawalec, M., Perkowski, W., Initiation of Rotating Detonation in Experimental Combustion Chamber, Journal of KONES, Vol. 20, No. 4, pp. 163-169, 2013.
• [3] Perkowski, W., Study on Kerosene Atomization Process Under a High Speed Air Stream, Journal of KONES, Vol. 18, No. 4, pp. 341-349, 2011.
• [4] Wolański, P., Research on the Application of Continuous Rotating Detonation to Gas Turbine, Polish American Conference on Science and Technology, Journal of Polish-American Science and Technology, Vol. 9, pp. 15-48, Columbus, Ohio 2015.
• [5] Wolanski, P., Development of the continuous rotating detonation engines, in Progress in Pulsed and Continuous Detonations, edited by G. D. Roy and S. M. Frolov, Torus Press, pp. 395-406, Moscow 2010.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.