Системы охлаждения лопаток современных ГТД

Authors

  • А. А. Халатов Институт технической теплофизики НАН Украины ул. Желябова, 2а, г. Киев, Украина, 03057, Ukraine
  • И. И. Борисов Институт технической теплофизики НАН Украины ул. Желябова, 2а, г. Киев, Украина, 03057, Ukraine
  • Ю. Я. Дашевский ГП НПКГ «Зоря-Машпроект» пр. Октябрьский, 42а, г. Николаев, Украина, 54018, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2009.20963

Keywords:

cooling, the engine, temperature

Abstract

The present report gives a brief survey of the turbine first stage nozzle vanes and blades cooling circuits which are often being used in modern advanced gas turbines for power generation. Based on the data from the open literature and own designing experience, advantages and disadvantages of these circuits are considered

Author Biographies

А. А. Халатов, Институт технической теплофизики НАН Украины ул. Желябова, 2а, г. Киев, Украина, 03057

Доктор технических наук, профессор, заведующий отделом

Отдел высокотемпературной термогазодинамики

И. И. Борисов, Институт технической теплофизики НАН Украины ул. Желябова, 2а, г. Киев, Украина, 03057

Кандидат технических наук, старший научный сотрудник

Отдел высокотемпературной термогазодинамики

Ю. Я. Дашевский, ГП НПКГ «Зоря-Машпроект» пр. Октябрьский, 42а, г. Николаев, Украина, 54018

Ведущий инженер-конструктор
Отдел турбин

References

  1. Matsuzaki H., et al., “Development of advanced gas turbine”, ASME Paper № 96- GT-294.
  2. Gas Turbine World, January-February 2009, Volume 39 No1, p4.
  3. Aoki S, et al., “Development of the Next Generation 1500°Cclass Advanced Gas Turbine for 50 Hz Utilities”, ASME Paper 96-GT-314.
  4. Scalzo A. et al., “Evolution of Heavy – Duty Power Generation and Industrial Combustion Turbines in the United States” ASME Paper № 94- GT-488.
  5. S. Ruch “Alstom 2002” // Turbomachinery International. May/June 2002.
  6. E.Ito,K., Tsukagoshi et.al., “Development of Key Technologies for the Next Generation 1700°C-class Gas Turbine”, ASME Paper № GT2009-59783.
  7. Zhang D.H., et al., “Film Cooling from a Row of Holes with Both Ends embedded in Transverse Slots”, ASME Paper GT2008-51501.
  8. Abraham S., Ekkad S.V., et al., “Film Cooling Study of Novel Orthogonal Entrance and Shaped Exit Holes”, ASME Paper GT2009-60003.
  9. Sugimoto T., et al., “Development of a 20MW-class High Efficiency Gas Turbine L20A”, ASME Paper GT-2002-30255.
  10. Kizuka N., et al., “Test Results of Closed Circuit Cooled Blades for 1700°C Hydrogen –Fueled Combustion Gas Turbines” IGTC 99 Kobe TS-10 pp 343-350.
  11. Glezer B. et al., “A Novel Technique for the Internal Blade Cooling” ASME Paper № 96- GT-181.
  12. Халатов А.А., Борисов И.И., Шевцов С.В, «Тепломассобмен и теплогидравлическая эффективность вихревых и закрученных потоков».- Киев, - 2005. - 500с.
  13. Glezer B. et al., “Heat Transfer in a Rotating Radial Channel with Swirling Internal Flow” ASME Paper № 98- GT-214.

Downloads

Published

2009-08-20

How to Cite

Халатов, А. А., Борисов, И. И., & Дашевский, Ю. Я. (2009). Системы охлаждения лопаток современных ГТД. Eastern-European Journal of Enterprise Technologies, 4(4(40), 24–29. https://doi.org/10.15587/1729-4061.2009.20963

Issue

Vol. 4 No. 4(40) (2009): Modern technologies in the gas-turbine

Section

Modern technologies in the gas-turbine

License

Copyright (c) 2014 А. А. Халатов, И. И. Борисов, Ю. Я. Дашевский

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