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90-MW single-shaft power generating steam-gas unit based on the GTÉ-65 gas turbine and K-30-60 steam turbine

  • Thermal Power Stations
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Power Technology and Engineering Aims and scope

This is an examination of a variant of the monoblock PGU-90 steam-gas unit developed at the “Leningradskii Metallicheskii Zavod” (LMZ) branch of “Silovye mashiny” based on a GTÉ-65 gas turbine unit and a K-30-60 steam turbine employing a synchronous release clutch with an overall useful power at the generator of 90 MW. The kinematic and thermal systems and the basic technical characteristics of this version of the PGU-90 are discussed, and the oil-supply system and structural features of the major equipment in the unit — the gas turbine, steam turbine, turbine generator, reducer, boiler-utilizer, and release clutch — are described. The proposed variant of a combination of thermal power production equipment is built using basic designs with minimal further development for these joint operating conditions.

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References

  1. A. S. Lebedev, I. S. Varlamov, and M. V. Roslyakov, “The GTÉ-65 medium level power generating gas-turbine unit: design and production,” Élektr. Stantsii, No. 1 (2007).

  2. Yu. K. Petrenya, A. S. Lebedev, V. E. Mikhailov, and N. O. Simin, “Design of the GTÉ-65 power generating gas-turbine unit and test stand trials of its major components,” Teploénergetika, No. 1 (2008).

  3. Yu. K. Petrenya, A. S. Lebedev, V. E. Mikhailov, and N. O. Simin, “The GTÉ-65 gas turbine unit: test stand trials of its major components and ways of further improvement,” Teploénergetika, No. 4 (2008).

  4. A. S. Lebedev, V. P. Kovalevksii, E. A. Getmanov, and N. A. Ermaikina, “The GTÉ-65 in thermal configurations for steam-gas units for reequipping existing thermal power stations,” Élektr. Stantsii, No. 6 (2008).

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Authors and Affiliations

  1. “Leningradskii Metallicheskii Zavod” (LMZ), branch of JSC “Silovye mashiny”, St. Petersburg, Russia

    A. S. Lebedev, V. A. Mart’yanov, N. N. Gordeev, A. G. Sergeev & V. A. Konashkov

  2. “Élektrosila,” branch of JSC “Silovye mashiny”, St. Petersburg, Russia

    O. V. Antonyuk

Authors
  1. A. S. Lebedev
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  2. O. V. Antonyuk
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  3. V. A. Mart’yanov
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  4. N. N. Gordeev
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  5. A. G. Sergeev
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  6. V. A. Konashkov
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Corresponding author

Correspondence to A. S. Lebedev.

Additional information

Translated from Élektricheskie Stantsii, No. 7, July 2010, pp. 11 – 14.

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Lebedev, A.S., Antonyuk, O.V., Mart’yanov, V.A. et al. 90-MW single-shaft power generating steam-gas unit based on the GTÉ-65 gas turbine and K-30-60 steam turbine. Power Technol Eng 44, 378–381 (2011). https://doi.org/10.1007/s10749-011-0194-8

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  • DOI: https://doi.org/10.1007/s10749-011-0194-8

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