PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2011 | 18 | 2 |
Tytuł artykułu

Exhaust gas temperature measurements in diagnostic examination of naval gas turbine engines. Part I. Steady-state processes

Autorzy
Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article presents a possible method of detecting failures in the flow section and supply system of a naval gas turbine engine based on the exhaust gas temperature measured behind the gas generator. This temperature is a basic diagnostic parameter use for evaluating the technical state of the turbine engine in operation, and is monitored during engine start-ups, accelerations and decelerations of rotor units, and steady-load states. The first part of the article is limited to the presentation of the results of diagnostic examination of a threeshaft engine with a separate power turbine, operating in steady-load states. The here presented diagnostic analyses and syntheses based on a simplified mathematical model of thermal and flow processes taking place in the combustion chamber, which was used for deriving the equation describing the average steadystate temperature of the exhaust gas flow at the outlet cross-section of the chamber
Słowa kluczowe
Wydawca
-
Rocznik
Tom
18
Numer
2
Opis fizyczny
p.37-43,fig.,ref.
Twórcy
  • Faculty of Ocean Engineering and Ship Technology, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdansk, Poland
Bibliografia
  • 1. Balicki W., Szczeciński S.: Diagnosing aircraft turbine engines (in Polish). Maszyny wirnikowe. Biblioteka Naukowa Instytutu Lotnictwa. Warszawa 2001
  • 2. Boliński B., Stelmaszczyk Z.: Aircraft propulsion systems. Operation of turbine engines (in Polish). WKiŁ, Warszawa 1981
  • 3. Cohen H., Rogers G.F.C., Saravanamuttor H.I.H.: Gas turbine theory. Longman Scientific & Technical, New York 1987
  • 4. Dzida M.: Influence of gas turbine controller adjustment on ship propulsion system behavior in rough sea conditions Part 2. The simulation investigations. Polish Maritime Research, No 1(39), Vol. 11, 2004
  • 5. Dzida M.: Simulation of ship propulsion gas turbine dynamics - an educational laboratory model. Polish Maritime Research, No 4(22), Vol. 6, 1999
  • 6. Hardin J.R. and others: A gas turbine condition - monitoring system. Naval Engineers Journal, November, USA 1995
  • 7. Korczewski Z.: Methods of diagnosing the flow section of a naval turbine engine in operation (in Polish). AMW (Ph. D. thesis), Gdynia 1992
  • 8. Korczewski Z.: Identifying gasodynamic processes in the compressor system of a naval turbine engine for diagnostic purposes (in Polish). AMW Gdynia 1999
  • 9. Korczewski Z.: Endoscopy of naval engines (in Polish). AMW Gdynia 2008
  • 10. Korzyński M.: Methodology of experiment (in Polish). WNT Warszawa 2006
  • 11. Orkisz M.: Selected problems of the theory of jet turbine engines (in Polish). ITE, Radom 1995
  • 12. Pawlak W., Wiklik K., Morawski J.M.: Synthesis and investigations of aircraft turbine engine control systems using computer simulation methods (in Polish). Instytut Lotnictwa, Warszawa 1996
  • 13. Szczeciński S.: Aircraft turbine engines (in Polish). Wydawnictwo MON, Warszawa 1965
  • 14. Wiśniewski S.: Temperature measurements in investigations of thermal engines and systems (in Polish). WNT, Warszawa 1983
  • 15. Technical and operating documentation of naval turbine engines GTU6a, DE59, ZORYA type UGT, General Electric LM2500 (in Polish)
  • 16. Report on diagnostic investigations of piston and turbine engines in operation on Polish Navy vessels (in Polish). Prace badawcze AMW, Gdynia 1992 ÷ 2008
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-4103afde-cf6c-4a3e-b043-d6e131855e8b
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.