Contemporary diagnostic methods for ship engines: a report on scientific research activity of Polish Naval Academy in this field

• Autorzy: Korczewski Z.
• Języki publikacji: EN

Abstrakty

EN

This paper devoted to ship combustion engine diagnostics, presents short characteristics of experimental test techniques applicable to state assessment of piston and gas turbine engines presently being in use in Polish Navy. Some metrological and organizational aspects of realization of necessary diagnostic tests as well as measurements of control parameters of engines of low susceptibility to control, were highlighted. Such engines are installed a.o. on board American origin frigates of Oliver Hazard Perry type as well as Norwegian origin submarines of Kobben type which have been recently incorporated into Polish Navy (i.e.General Electric turbine engines, Detroit Diesel and Mercedes Benz piston engines), as well as older engines of Russian production (Zorya turbine engines, Zvezda piston engines). Applicability of particular diagnostic methods was also assessed from the point of view of their effectiveness in identifying engine failures in conditions of its operation in ship power plant. Recently realized tests have made it possible to conduct operation of all piston and turbine engines used on board Polish Navy ships in accordance with their current technical state. On the average 120-130 diagnostic expertises are yearly issued, and the carried-out tests cover main functional systems of engines together with their control and safety subsystems.

Słowa kluczowe

EN

marine diesel and gas turbine engines; technical diagnostics; base diagnostic system; operational examinations

• Wydawca: Gdańsk University of Technology, Faculty of Ocean Engineering & Ship Technology
• Czasopismo: Polish Maritime Research
• Rocznik: 2008
• Tom: nr 2
• Strony: 46--58
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Korczewski Z.

• Mechanic-Electric Faculty, Polish Naval University Śmidowicza 69 81-103 Gdynia POLAND,

Bibliografia

• 1. Białomyzy A., Korczewski Z.: „A method of experimental determination of fuel outflow coefficient for a set of injectors of ship gas turbine engine” (in Polish). 12th Symposium on Fluid Fuels and Lubricating Products used in Maritime Economy. Ministry of Transport and Maritime Economy, Szczyrk, 6-8 May 1997
• 2. Bruski S., Korczewski Z.: „Results of stand tests of influence of selected defects of fuel system of ship piston combustion engine on shaftline torsional vibration spectrum” (in Polish). Scientific Bulletin of Polish Naval Academy (Zeszyty Naukowe AMW), no. 2/2003
• 3. Charchalis A.: „Diagnostics of ship gas turbine engines” (in Polish). Publishing House of Polish Naval Academy (Wydawnictwo AMW), Gdynia 1991
• 4. Charchalis A., Korczewski Z.: „Diagnostic methods for ship gas turbine engines” (in Polish). Mechanical Review (Przegląd Mechaniczny), no. 3,4, Warszawa 1997
• 5. Grządziela A.: „A method for control of co-axiality of elements of ship propulsion systems fitted with gas turbine engines” (in Polish), Doctor thesis, Polish Naval Academy, Gdynia 1998
• 6. Hemingway B.E.: “A new British naval gas turbine”. The Oil Engine and Gas Turbine, October, England 1959
• 7. Hemingway B.E.: “Surge and its implications in gas turbines”, The Oil Engine and Gas Turbine, October, England 1961
• 8. Korczewski Z.: “Application of endoscopic methods in diagnosing the marine engines”, 2nd International Scientific Technical Conference „EXPLO-DIESEL & GAS TURBINE’01”, Gdańsk–Międzyzdroje–Kopenhaga, 23-27April 2001
• 9. Korczewski Z.: “An approach to modeling of gas-dynamic processes in turbo-charging system of marine four-stroke diesel engine”, Polish Maritime Research no. 3/2002
• 10. Korczewski Z.: “Preliminary identification of gas-dynamic processes in exhaust gas channel of pulsatory supercharging system of a marine diesel engine”, Polish Maritime Research no. 4/2002
• 11. Korczewski Z.: „A method for diagnosing the ship turbocharged engines, based on results of testing gas-dynamic processes occurring in exhaust gas systems” (in Polish), Diagnostyka, Vol. 25/2003
• 12. Korczewski Z.: „A method for diagnosing the flow part of gas turbine engine in service” (in Polish). Doctor thesis, Polish Naval Academy, Gdynia 1992
• 13. Korczewski Z.: „Identification of gas-dynamic processes in compressor unit of gas turbine engine, for diagnostic purposes” (in Polish), Assistant-professorship dissertation (a monograph), Scientific Bulletin of Polish Naval Academy (Zeszyty Naukowe AMW) no. 138A, Gdynia 1999
• 14. Korczewski Z., Pojawa B.: „Endoscopic diagnostics of ship engines”(in Polish). Scientific Bulletin of Polish Naval Academy (Zeszyty Naukowe AMW), no. 3/2004
• 15. Kniaziewicz T., Zadrag R.: „Possibility of testing and lowering content of toxic compounds contained in exhaust gas emitted from piston combustion engines installed on board Polish Navy ships„ (in Polish) 22nd Symposium on Ship Power Plants. Gdynia Maritime University, 14-15 November 2002
• 16. Mironiuk W.: „Assessment of failure states of bearing systems of ship gas turbine engine” (in Polish), Doctor thesis, Polish Naval Academy, Gdynia 1995
• 17. Piaseczny L., Kafar I., Zadrąg R., Bergier T., Kniaziewicz T.: „Report on realization of the research project no. 9T12D00613” (in Polish), Polish Naval Academy, Gdynia 1998
• 18. Piaseczny L., Zadrąg R., Kniaziewicz T.: „A system for measuring emission of toxic compounds contained in exhaust gas from ship combustion engines” (in Polish), 23rd Symposium on Ship Power Plants, Gdynia Maritime University, Gdynia, 14–15 November 2002
• 19. Pojawa B.: „ A method for diagnosing start-up system of ship gas turbine engine” (in Polish), Doctor thesis, Polish Naval Academy, Gdynia 2002
• 20. Polanowski S.: „A novel type of analyzer for measuring and diagnosing ship engines” (in Polish), Journal of KONES, Warszawa-Poznań 1995
• 21. Polanowski S. et al. „Reports on diagnostic tests of piston combustion engines operating on board Polish Navy ships” (in Polish), Research reports of Polish Naval Academy (Prace badawcze AMW), Gdynia 1992–1999
• 22. Włoch J.: „Diagnosing ship gas turbine engines on the basis of quantities which characterize run of starting-up and stopping operations” (in Polish), Doctor thesis, Polish Naval Academy, Gdynia 1995
• 23. Various authors: „Reports on realization of R&D projects and expertises concerning diagnostics of piston and gas turbin engines operating on board Polish Navy ships” (in Polish), Research reports of Polish Naval Academy, Gdynia, 1982-2005
• 24. „Technical and operational documentation of the ship gas turbine engines of LM2500, DR76 and DR77 types” (in Polish).