Aerodynamic perfection of the high-pressure cylinder stage of the steam turbine by capacity 300 MW by means of spatial profiling of blades

Authors

  • Андрій Вікторович Русанов Відділ гідроаеромеханіки енергетичних машин Інститут проблем машинобудування ім. А.Н. Підгорного НАН України м. Харків, Ukraine
  • Є.В. Левченко ВАТ ”Турбоатом”, Ukraine
  • В.Л. Швецов ВАТ ”Турбоатом”, Ukraine
  • Ю.П. Волков Харківський університет Повітряних Сил ім. Івана Кожедуба, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2010.2692

Keywords:

district offset(scimitar-shape), axial offset(sweep), abovebracer and interdisk overflowings

Abstract

The results are presented for research and the laws of influence received on basis it district and axial offset (scimitar-shape and sweep) working and directing blades of a step of the high-pressure cylinder the steam turbine on spatial structure of a stream and aerodynamic characteristics of a flowing part are presented.

Author Biographies

Андрій Вікторович Русанов, Відділ гідроаеромеханіки енергетичних машин Інститут проблем машинобудування ім. А.Н. Підгорного НАН України м. Харків

Доктор технічних наук, старший науковий співробітник

Є.В. Левченко, ВАТ ”Турбоатом”

Кандидат технічних наук, генеральний конструктор

В.Л. Швецов, ВАТ ”Турбоатом”

Головний конструктор парових і газових турбин

Ю.П. Волков, Харківський університет Повітряних Сил ім. Івана Кожедуба

Науковий співробітник

References

  1. Сивердинг К. Современные достижения в исследовании основных особенностей вторичных течений турбинных решеток // Тр. амер. об-ва инж. - мех. Энергет. машины и установки. – 1985. – Т. 107. − № 2. – С. 1–13.
  2. Ходсон Х.П. Пространственное течение в решетке профилей турбины низкого давления на расчетном режиме / Х.П. Ходсон, Р.Дж. Домини // Тр. амер. о-ва инж.-мех. Энергет. машины и установки. – 1988

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Published

2010-04-06

How to Cite

Русанов, А. В., Левченко, Є., Швецов, В., & Волков, Ю. (2010). Aerodynamic perfection of the high-pressure cylinder stage of the steam turbine by capacity 300 MW by means of spatial profiling of blades. Eastern-European Journal of Enterprise Technologies, 2(7(44), 9–12. https://doi.org/10.15587/1729-4061.2010.2692

Issue

Vol. 2 No. 7(44) (2010): Energy saving technologies and equipment

Section

Energy-saving technologies and equipment

License

Copyright (c) 2014 Андрій Вікторович Русанов, Є.В. Левченко, В.Л. Швецов, Ю.П. Волков

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