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Enfoque UTE
Article . 2023 . Peer-reviewed
Data sources: Crossref
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Análisis numérico del funcionamiento de un Convertidor de Energía de las Olas (WEC) usando CFD

Authors: Cristian Andrade-Terán; Esteban Valencia; Edgar Cando; Edgar Cando;

Análisis numérico del funcionamiento de un Convertidor de Energía de las Olas (WEC) usando CFD

Abstract

El presente estudio analiza numéricamente, mediante CFD, el funcionamiento de un convertidor de energía de las olas WEC (por sus siglas en inglés) con condiciones de mar locales. La dinámica del dispositivo causada por la propagación de las olas fue caracterizada en el software comercial ANSYS Fluent, aplicando criterios de reducción de dominio, celdas estructuradas y malla dinámica con 6DOF. Realizando simulaciones a escala 1:5 de un dispositivo real instalado en altamar la predicción de la dinámica del fluido fue lograda con un error de entre 3.6 % y 4.7 % comparando la elevación de la superficie libre de las olas y entre 5 y 6 % en el desplazamiento angular del sólido en relación con el experimental. Para el análisis, del modelo INOCAR-SWAN se extrajo datos en puntos cercanos a Esmeraldas y al golfo de Guayaquil, detallando la factibilidad de generación de energía del dispositivo en estas zonas. Mejores resultados en cuanto a la dinámica del dispositivo fueron obtenidos en estados de mar en profundidad y períodos de olas más largos, presentando potencia mecánica promedio entre 0.165 kW y 0.22 kW.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold