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2016 | OriginalPaper | Buchkapitel

Investigations on the Wake Development of the MEXICO Rotor Considering Different Inflow Conditions

verfasst von : Christoph Schulz, Konrad Meister, Thorsten Lutz, Ewald Krämer

Erschienen in: New Results in Numerical and Experimental Fluid Mechanics X

Verlag: Springer International Publishing

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Abstract

The presented studies focus on the numerical analysis of the three bladed MEXICO model wind turbine rotor regarding the wake development under different inflow conditions. One-third-model approaches are used to study grid and numerical effects of the rotor set-up before. Based on this knowledge, a full-model is created and unsteady CFD (Computational Fluid Dynamics) simulations are performed. Moreover, an investigation into the MEXICO measurement data is done in order to answer open questions of previous examinations. The goal of the studies is to simulate wake effects more accurately for different complex cases including yawed inflow.

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Vorheriges Kapitel Aerodynamic Design and Optimization of a High-Lift Device for a Wind Turbine Airfoil

Nächstes Kapitel Stroke-Wing Engine with Dual Wings for Extracting Power from an Airstream

Also called left-hand side of the turbine or 9 o’clock position.

Data extracted while blade one pointing upwards.

Data extracted in horizontal planes at hub height at \(90^{\circ }\) (right-hand side) and \(270^{\circ }\) azimuth (left-hand side) while blade one pointing upwards. All positions are referenced looking streamwise.

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Titel: Investigations on the Wake Development of the MEXICO Rotor Considering Different Inflow Conditions
verfasst von: Christoph Schulz
Konrad Meister
Thorsten Lutz
Ewald Krämer
Verlag: Springer International Publishing
Buch: New Results in Numerical and Experimental Fluid Mechanics X
Print ISBN: 978-3-319-27278-8

Electronic ISBN: 978-3-319-27279-5

Copyright-Jahr: 2016
DOI: https://doi.org/10.1007/978-3-319-27279-5_76

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