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Power Technology and Engineering

, Volume 49, Issue 4, pp 291–295 | Cite as

Temperature State of the Flow-Through Part of a T-125/150 PGU-450 Steam Turbine Operating in the Steam-Free and Motor Regimes

  • É. K. Arakelyan
  • I. O. Bezdelgin
  • K. A. Andryushin
Article

The major results of a study of the temperature state of the flow-through part of a T-125/150 PGU-450 turbine operating in the steam-free and motor regimes are reported. A scheme for transfer of the turbine into the motor regime is proposed.

Keywords

steam gas unit steam turbine steam-free and motor operation temperature state mathematical model research results transfer scheme domain of applicability 

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References

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    E. K. Arakelyan and V. A. Starshinov, Increasing the Efficiency and Maneuverability of Thermal Power Plant Equipment [in Russian], Izd. MÉI, Moscow (1993).Google Scholar
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    A. A. Madoyan, B. L. Levchenko, E. K. Arakelyan, et al., Use of the Motor Mode at Thermal Power Plants [in Russian], Énergiya, Moscow (1980).Google Scholar
  3. 3.
    E. K. Arakelyan and K. V. Sakharov, “Astudy of the temperature state of the HPC stages of a T-125/150 PGU-450 turbine during lowsteam operation,” Novoe Ross. Élektroénerg., No. 1 (2013).Google Scholar
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    A. G. Kostyuk and V. V. Frolov, Turbines for Thermal and Nuclear Power Plants [in Russian], Izd. MÉI, Moscow (2001).Google Scholar

Copyright information

© Springer Science+Business Media New York 2015

Authors and Affiliations

  • É. K. Arakelyan
    • 1
  • I. O. Bezdelgin
    • 1
  • K. A. Andryushin
    • 1
  1. 1.National Research University «Moscow Power Engineering Institute»MoscowRussia

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