Towards a Simplified DynamicWake Model Using POD Analysis

Towards a Simplified DynamicWake Model Using POD Analysis

We apply a modified proper orthogonal decomposition (POD) to large eddy simulation data of a wind turbine wake in a turbulent atmospheric boundary layer. The turbine is modeled as an actuator disk. Our analysis mainly focuses on the pragmatic identification of spatial modes, which yields a low order...

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Bibliographic Details
Main Authors: David Bastine, Björn Witha, Matthias Wächter, Joachim Peinke
Format: Article
Language:English
Published: MDPI AG 2015-01-01
Series:Energies
Subjects:
wake
proper orthogonal decomposition (POD)
wake model
meandering
large eddy simulations (LES)
actuator disk
loads
dynamic wake
reduced order model
Online Access:http://www.mdpi.com/1996-1073/8/2/895

Internet

http://www.mdpi.com/1996-1073/8/2/895

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