Problems of consistency of gas dynamic characteristics of centrifugal compressor sections and selection of anti-surge control valves

Authors

  • Vanyashov Aleksandr Dmitriyevich Omsk State Technical University, Russia, Omsk, Mira Ave., 11, 644050
  • Yanvarev Igor Anatolievich Omsk State Technical University, Russia, Omsk, Mira Ave., 11, 644050

DOI:

https://doi.org/10.25206/2588-0373-2024-8-2-30-37

Keywords:

anti-surge valve, gas dynamic characteristic, gas compressor unit, recirculation line, compressor station, compressor unit, multistage centrifugal compressor

Abstract

Options of approach to selection of standard size of anti-surge control valves in relation to two-section
(two-shell) centrifugal compressor unit with three control circuits (first section, second section, general
circuit) are considered. The problems arising from valve selection due to incorrect calculation of gas
dynamic characteristics of compressor sections are shown. Field of application — natural and associated
gas production and compression facilities.

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Author Biographies

Vanyashov Aleksandr Dmitriyevich, Omsk State Technical University, Russia, Omsk, Mira Ave., 11, 644050

Candidate of Technical Sciences, Associate Professor, Associate Professor of Refrigeration and Compressor Equipment and Technology Department, Omsk State Technical University (OmSTU), Omsk; Head of Compressor Station Design Department, OJSC «Sibneftetransproekt», Omsk.

Yanvarev Igor Anatolievich, Omsk State Technical University, Russia, Omsk, Mira Ave., 11, 644050

Candidate of Technical Sciences, Associate Professor, Associate Professor of Heat Power Engineering Department, OmSTU, Omsk.

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Abstract views: 38

Published

2024-06-28

How to Cite

Vanyashov А. Д., & Yanvarev И. А. (2024). Problems of consistency of gas dynamic characteristics of centrifugal compressor sections and selection of anti-surge control valves. Omsk Scientific Bulletin. Series «Aviation-Rocket and Power Engineering», 8(2), 30–37. https://doi.org/10.25206/2588-0373-2024-8-2-30-37

Issue

Vol. 8 No. 2 (2024)

Section

Power and chemical engineering

License

Non-exclusive rights to the article are transferred to the journal in full accordance with the Creative Commons License BY-NC-SA 4.0 «Attribution-NonCommercial-ShareAlike 4.0 Worldwide License (CC BY-NC-SA 4.0»)

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