Vertical-axis wind turbine aerodynamics

Book Chapter (2022)
Author(s)

D. De Tavenier (TU Delft - Wind Energy)

C. Ferreira (TU Delft - Wind Energy)

Anders Goude (Uppsala University)

Research Group
Wind Energy
Copyright
© 2022 D. De Tavernier, Carlos Ferreira, Anders Goude
DOI related publication
https://doi.org/10.1007/978-3-030-05455-7_64-2
More Info
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Publication Year
2022
Language
English
Copyright
© 2022 D. De Tavernier, Carlos Ferreira, Anders Goude
Research Group
Wind Energy
Bibliographical Note
Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.@en
ISBN (electronic)
978-3-030-05455-7
Reuse Rights

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Abstract

This chapter highlights the main aerodynamic phenomena and challenges of vertical-axis wind turbines. First, an introduction is provided on the VAWT history and (dis-)advantages. The basics of VAWT aerodynamics and the various rotor simplifications/representations are presented. Further, the state-of-the art aerodynamic modeling techniques, specifically for VAWTs, are discussed. Since VAWTs are inherently unsteady, the main unsteady phenomena that play a crucial role in VAWT aerodynamics are summarized. Finally, wake aerodynamics and the importance of airfoil design for VAWTs are highlighted.

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