Hydrodynamic optimization of pump-turbine runner Full article
Conference |
XXXIX Сибирский теплофизический семинар, посвященный 90-летию академику А.К.Реброва 28-31 Aug 2023 , Новосибирск, институт теплофизики им. С.С.Кутателадзе СОРАН |
||||||
---|---|---|---|---|---|---|---|
Source | Всероссийская конференция "XXXIX Сибирский теплофизический семинар", посвященный 90-летию академика А.К. Реброва, 28 – 31 августа 2023, Новосибирск. Тезисы докладов Compilation, 2023. 369 c. ISBN 9785890170835. |
||||||
Journal |
E3S Web of Conferences
ISSN: 2555-0403 , E-ISSN: 2267-1242 |
||||||
Output data | Year: 2023, Volume: 459, Article number : 02004, Pages count : 6 DOI: 10.1051/e3sconf/202345902004 | ||||||
Authors |
|
||||||
Affiliations |
|
Abstract:
The paper suggests the approach to automatic CFD-based optimization of the pump-turbine runner. An in-house 3D flow solver CADRUN is used for the solution of steady-state RANS equations and evaluation of objective functions in representative operating points of turbine and pump operating regimes. Both efficiency and cavitation characteristics are taken into account. Two approaches have been considered, resulting in 4- and 3-objective shape optimization problems. These problems were solved using multi-objective genetic algorithm. It was shown that the obtained optimized runners feature increased efficiency both in turbine and pump mode with cavitation performance, similar to that of the initial runner.
Cite:
Chirkov D.
, Skorospelov V.
, Turuk P.
, Rigin V.
, Ustimenko A.
Hydrodynamic optimization of pump-turbine runner
In compilation Всероссийская конференция "XXXIX Сибирский теплофизический семинар", посвященный 90-летию академика А.К. Реброва, 28 – 31 августа 2023, Новосибирск. Тезисы докладов. 2023. – ISBN 9785890170835. DOI: 10.1051/e3sconf/202345902004 Scopus РИНЦ OpenAlex
Hydrodynamic optimization of pump-turbine runner
In compilation Всероссийская конференция "XXXIX Сибирский теплофизический семинар", посвященный 90-летию академика А.К. Реброва, 28 – 31 августа 2023, Новосибирск. Тезисы докладов. 2023. – ISBN 9785890170835. DOI: 10.1051/e3sconf/202345902004 Scopus РИНЦ OpenAlex
Dates:
Published print: | Nov 29, 2023 |
Published online: | Nov 29, 2023 |
Identifiers:
Scopus: | 2-s2.0-85182773625 |
Elibrary: | 64346299 |
OpenAlex: | W4389384907 |
Citing:
Пока нет цитирований