Determination of power loss in compressor stage of turbogenerator in dynamic experiments

Determination of power loss in compressor stage of turbogenerator in dynamic experiments

A mathematical model for the interaction of a gas environment with the surfaces of the impeller of turbogenerator compressor is developed. The study of the characteristic of power losses at various rotational speeds of the rotor is provided. Recommendations for testing the impeller of turbogenerat...

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Bibliographic Details
Main Authors: D. А. Kalashnikov, А. S. Pugachuk, E. О. Chudotvorova, A. V. Chernyshev
Format: Article
Language:English
Published: Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education 2018-10-01
Series:Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
Subjects:
turbogenerator plant
compressor stage
compressor impeller
balancing of the rotor
flow channel of the impeller
gasdynamic calculations
computation domain of a mathematical mode
Online Access:https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2018/%D0%A2.%202,%20%E2%84%96%203/21-25%20%D0%9A%D0%B0%D0%BB%D0%B0%D1%88%D0%BD%D0%B8%D0%BA%D0%BE%D0%B2%20%D0%94.%20%D0%90.,%20%D0%9F%D1%83%D0%B3%D0%B0%D1%87%D1%83%D0%BA%20%D0%90.%20%D0%A1.,%20%D0%A7%D1%83%D0%B4%D0%BE%D1%82%D0%B2%D0%BE%D1%80%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%9E.,%20%D0%A7%D0%B5%D1%80%D0%BD%D1%8B%D1%88%D0%B5%D0%B2%20%D0%90.%20%D0%92..pdf

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