Assessment of a heterogeneous computing CFD code in wind farm simulations
The use of heterogeneous architectures, based on CPU-GPU processors, has led to a significant increase in the performance of parallel computing applications. In recent years, this approach has been implemented in various computational fluid dynamics (CFD) codes to take advantage of the compute capab...
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| Jazyk: | angličtina |
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2022
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| On-line přístup: | https://iopscience.iop.org/article/10.1088/1742-6596/2265/4/042046 https://hdl.handle.net/20.500.12008/33657 |
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| _version_ | 1868890181553094656 |
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| author | López, Bruno |
| author2 | Guggeri, Andrés Draper, Martín Usera, Gabriel |
| author2_role | author author author |
| author_browse | Draper, Martín Guggeri, Andrés López, Bruno Usera, Gabriel |
| author_facet | López, Bruno Guggeri, Andrés Draper, Martín Usera, Gabriel |
| author_role | author |
| collection | COLIBRI |
| dc.contributor.none.fl_str_mv | López Bruno, Universidad de la República (Uruguay). Facultad de Ingeniería. Guggeri Andrés, Universidad de la República (Uruguay). Facultad de Ingeniería. Draper Martín, Universidad de la República (Uruguay). Facultad de Ingeniería. Usera Gabriel, Universidad de la República (Uruguay). Facultad de Ingeniería. |
| dc.creator.none.fl_str_mv | López, Bruno Guggeri, Andrés Draper, Martín Usera, Gabriel |
| dc.date.none.fl_str_mv | 2022-09-08T12:13:39Z 2022-09-08T12:13:39Z 2022 |
| dc.format.none.fl_str_mv | 6 p. application/pdf |
| dc.identifier.none.fl_str_mv | López, B., Guggeri, A., Draper, M. y otros. "Assessment of a heterogeneous computing CFD code in wind farm simulations". Journal of Physics : Conference Series. [en línea]. 2022, vol. 2265, no 4, pp. 1-6. DOI: 10.1088/1742-6596/2265/4/042046 1742-6588 https://iopscience.iop.org/article/10.1088/1742-6596/2265/4/042046 https://hdl.handle.net/20.500.12008/33657 10.1088/1742-6596/2265/4/042046 1742-6596 |
| dc.language.none.fl_str_mv | en eng |
| dc.publisher.none.fl_str_mv | Institute of Physics (IOP) |
| dc.relation.none.fl_str_mv | Journal of Physics : Conference Series, Volume 2265, Number 4, 042046, may 2022. |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess Licencia Creative Commons Atribución (CC - By 4.0) |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.none.fl_str_mv | Computational Fluid Dynamics Wind Farms |
| dc.title.none.fl_str_mv | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| dc.type.none.fl_str_mv | Artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| description | The use of heterogeneous architectures, based on CPU-GPU processors, has led to a significant increase in the performance of parallel computing applications. In recent years, this approach has been implemented in various computational fluid dynamics (CFD) codes to take advantage of the compute capability of the GPU graphics cards. The objective of this work is to assess the performance of a general purpose CFD open-source code in wind energy applications, running in a heterogeneous architecture. To this aim, a numerical wind turbine model was migrated from a CPU-based Fortran program to the CFD code. Several timing tests were performed on a local computing station, while running simulations of well-documented wind tunnel experiments. The results obtained show a significant reduction in computational time and resource required, indicating a great potential of the GPU-accelerated CFD code to be used in large wind farms simulations or in real-time applications. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | anni_bfd325bb7bae245e5bf382cea5146e98 |
| identifier_str_mv | López, B., Guggeri, A., Draper, M. y otros. "Assessment of a heterogeneous computing CFD code in wind farm simulations". Journal of Physics : Conference Series. [en línea]. 2022, vol. 2265, no 4, pp. 1-6. DOI: 10.1088/1742-6596/2265/4/042046 1742-6588 10.1088/1742-6596/2265/4/042046 1742-6596 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | anni |
| network_name_str | oai-lr-anni |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/33657 |
| publishDate | 2022 |
| publishDateSort | 2022 |
| publisher.none.fl_str_mv | Institute of Physics (IOP) |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | Licencia Creative Commons Atribución (CC - By 4.0) |
| spelling | Assessment of a heterogeneous computing CFD code in wind farm simulationsLópez, BrunoGuggeri, AndrésDraper, MartínUsera, GabrielComputational Fluid DynamicsWind FarmsThe use of heterogeneous architectures, based on CPU-GPU processors, has led to a significant increase in the performance of parallel computing applications. In recent years, this approach has been implemented in various computational fluid dynamics (CFD) codes to take advantage of the compute capability of the GPU graphics cards. The objective of this work is to assess the performance of a general purpose CFD open-source code in wind energy applications, running in a heterogeneous architecture. To this aim, a numerical wind turbine model was migrated from a CPU-based Fortran program to the CFD code. Several timing tests were performed on a local computing station, while running simulations of well-documented wind tunnel experiments. The results obtained show a significant reduction in computational time and resource required, indicating a great potential of the GPU-accelerated CFD code to be used in large wind farms simulations or in real-time applications.Institute of Physics (IOP)López Bruno, Universidad de la República (Uruguay). Facultad de Ingeniería.Guggeri Andrés, Universidad de la República (Uruguay). Facultad de Ingeniería.Draper Martín, Universidad de la República (Uruguay). Facultad de Ingeniería.Usera Gabriel, Universidad de la República (Uruguay). Facultad de Ingeniería.2022-09-08T12:13:39Z2022-09-08T12:13:39Z2022Artículoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion6 p.application/pdfLópez, B., Guggeri, A., Draper, M. y otros. "Assessment of a heterogeneous computing CFD code in wind farm simulations". Journal of Physics : Conference Series. [en línea]. 2022, vol. 2265, no 4, pp. 1-6. DOI: 10.1088/1742-6596/2265/4/0420461742-6588https://iopscience.iop.org/article/10.1088/1742-6596/2265/4/042046https://hdl.handle.net/20.500.12008/3365710.1088/1742-6596/2265/4/0420461742-6596reponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaenengJournal of Physics : Conference Series, Volume 2265, Number 4, 042046, may 2022.Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución (CC - By 4.0)oai:colibri.udelar.edu.uy:20.500.12008/336572026-04-14T10:35:22Z |
| spellingShingle | Assessment of a heterogeneous computing CFD code in wind farm simulations López, Bruno Computational Fluid Dynamics Wind Farms |
| status_str | publishedVersion |
| title | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| title_full | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| title_fullStr | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| title_full_unstemmed | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| title_short | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| title_sort | Assessment of a heterogeneous computing CFD code in wind farm simulations |
| topic | Computational Fluid Dynamics Wind Farms |
| url | https://iopscience.iop.org/article/10.1088/1742-6596/2265/4/042046 https://hdl.handle.net/20.500.12008/33657 |