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Barring of Turbine-Driven Feed Pumps at TPPS

  • V. A. Vasil’evEmail author
  • V. I. Sirotkin
  • A. V. Erpalov
Article

The results of analysis of the high-speed barring operation of feed pumps are presented. The absence of resonances of the drive turbine rotor over a wide speed range allows warming up feed pumps at a speed of 1650 – 2000 rpm.

Keywords

feed pump drive turbine pump rotor barring device 

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References

  1. 1.
    V. I. Kiryukhin, N. M. Taranenko, E. P. Ogurtsova, etc., KTZ Low-Power Steam Turbines [in Russian], Énergoatomizdat, Moscow (1987).Google Scholar
  2. 2.
    N. N. Voinov, “Commercial operation of upgraded feed pumps at the 800 MW power units of the Surgut TPP-2,” Vestn. YuUrGU. Ser. Mashinostr., No. 1(41), 140 – 142 (2005).Google Scholar
  3. 3.
    V. S. Bogun and V. A. Vasil’ev, “Carbon-plastic plain bearings for pumps of power plants,” Power Techn. Eng., 50(9), 638 – 640 (2017).CrossRefGoogle Scholar
  4. 4.
    V. A. Vasil’ev and A. Yu. Nitskii, “Analysis of damage to the shafts of feed-pumps of high-power units,” Vestn. YuUrGU. Ser. Mashinostr., No. 1(41), 78 – 93 (2005).Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • V. A. Vasil’ev
    • 1
    Email author
  • V. I. Sirotkin
    • 2
  • A. V. Erpalov
    • 3
  1. 1.Chelyabinsk State UniversityChelyabinskRussia
  2. 2.Nizhnevartovsk TPPIzluchinskRussia
  3. 3.South Ural State University (National Research University)ChelyabinskRussia

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