Classification of high-performance recuperators GTE

Аuthors

Ardatov K. V.^*, Nesterenko V. G.^**, Ravikovich Y. A.^***

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: ardatov-k@yandex.ru
**e-mail: valerynesterenk@yandex.ru
***e-mail: yurav@mai.ru, yr@mai.ru

Abstract

The objects of the study are structural systems and structural elements of gas turbine engines recuperators.
Recuperator is gas-air heat exchanger where compressed air in the compressor is heated by exhaust gases, which increases the thermodynamic parameters of the gas turbine engine cycle as a heat engine.
The reliability and service life of the regenerative gas turbine engine is largely dependent on the reliability of the recuperator, which in turn is defined by its structure.
Currently improving the design recuperators of GTE is in several ways:

• For stationary gas turbines, where the weight and dimensions ofthe heat exchanger are not critical, used remote tubular heat exchangers. Design ofsuch heat exchangers isestablished and reliable.
• Toreduce the weight and dimensions ofheat exchangers ofaviation and transport gas turbine units inthe design ofrecuperators the heat exchange intensifiers ofvarious designs and high-performance heat transfer surfaces ofdifferent types are used
• The improvement ofmethods ofcomplex thermal-hydraulic calculation ofheat exchangers.

Insofar as there are many classifications of structures recuperators GTE, there is a need to organize them somehow, i.e. separate them using the most important and fundamental design features. The main aim is to familiarize readers with the most effective design techniques to improve the efficiency and reliability of gas turbine recuperators.

Keywords:

recuperator, air-gas heat exchanger, efficiency and reliability of GTE

References

1. Shhvarc V.A Konstrukcii gazoturbinnyh ustanovok (Construction of gas turbines), Mashinostroenie, Moscow, 1970, 436 p.
2. Ivanov V.L., Leont’ev A.I., Manushin Je.A., Osipov M.I. Teploobmennye apparaty i sistemy ohlazhdenija gazoturbinnyh i kombinirovannyh ustanovok (Heat exchangers and cooling system of gas turbine and combined plants), MGTU, Moscow, 2004, 592 p.
3. Kalinin Je.K., Drejce G.A., Kopp I.Z., Mjakochin A.S.Effektivnye poverhnosti teploobmena (Effective heat transfer surfaces), Energoatomizdat, Moscow, 1998, 408p.
4. Shustov I.G., Aviacionnye dvigateli (Aircraft engines), Ajerosfera, Moscow, 2007, 344p.
5. Nechaev Ju.N., Fedotov R.M. Teorija aviacionnyh gazoturbinnyh dvigatelej, (Theory of aircraft gas turbine engines), Mashinostroenie, Moscow, 1978, 336 p.
6. Vasil’ev B.P., Koval’ V.A., Kanakov V.V., Pavlenko G.V., Romanov V.V. Osnovy proektirovanija gazoturbinnyh dvigatelej i ustanovok, (Basis of design of gas turbine engines and systems), Khar’kov, Kontrast, 2005, 376 p.
7. Kozachenko A.N. Eekspluatacija kompressornyh stancija magistral’nyh gazoprovodov (Exploitation compressor station trunk pipelines), Moscow, Neft’ i gaz,1999, 463 p.
8. Kuper D., Makkallum D. Patent RU 2384803 C2, 20.03.2010
9. Hudjakov A. I. Patent RU 2395775 C1, 27.07.2010
10. Hudjakov A. I. Patent RU 2364812 C1, 20.08.2009
11. Grigor’ev A. A., Markov Ju. S., Lepeshkin A. R., Grigor’ev S. N. Patent RU 2350874 C1, 20.07.2007
12. Hudjakov A. I. Patent RU 2347996 C1, 03.09.2007
13. Kirsanov Ju. A., Galikov B. Sh. Patent RU 2342616 C1, 27.12.2008
14. Gurov K. O. Patent RU 109839 U1, 27.10.2011
15. Lebedev Ju.N., Margolin G.A., Chekmenev V.G., Danilov Ju. B., Drozdov V. V., Patent RU 44807 U1, 27.03.2005
16. Alfimov A. V., Lomazov V. S., Drobysh M. V. Patent RU 119085 U1, 10.08.2012
17. Ardatov K.V., Nesterenko V.G., Ravikovich Ju.A. Patent RU 125321 U1, 27.02.2013
18. Zdravko M. Patent EP 2428731 A2, 14.03.2012
19. Wünning Joachim A. Dr., Wünning Joachim G. Dr. Patent EP 1995516 B1, 02.06.2010
20. Hiroyuki K., Yoshiaki O. Patent EP 1580497 B1, 30.04.2008
21. Michael John Bowman, Nirm Velumylum Nirmalan. Patent EP 1394389 A1, 03.03.2004
22. Kenneth Orren Bellows. Patent EP 0190443 B1, 12.07.1988
23. Francis D. Fitzgerald. Patent EP 0536967 A2, 14.04.1993
24. Cooper Jim, Mccallum Donald. Patent EP 1910766 B1, 07.01.2009
25. Harder William Francis, Rhodes Robin Barry. Patent EP 0929781 B1, 31.05.2000
26. Bolle Bernd, Hagemann Franz-Josef, Hewing Bernd, Stüfchen Lothar. Patent EP 0956490 B1, 31.01.2001.
27. Staebler Paul J.. Patent EP 0018745 B1, 08.12.1982.
28. Fleer Karl, Hammoud Ahmed. Patent WO 2001063175 A2, 30.08.2001.
29. Ardatov K.V., Nesterenko V.G., Ravikovich Ju.A. Materialy 11 mezhdunarodnoj konferencii «Aviacija i kosmonavtika, Moscow, MAI, 2012, pp. 121-122.
30. Ardatov K.V., Nesterenko V.G., Ravikovich Ju.A. Materialy 59 Nauchno-tehnicheskoy sessii «Problemy gazovyh turbin», Sankt-Peterburg, REP Holding, 2012, pp. 78-79.

Download