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Dynamic Aeroelastic Stability of Vertical-Axis Wind Turbines under Constant Wind Velocity.

Nitzsche, F. (1994) Dynamic Aeroelastic Stability of Vertical-Axis Wind Turbines under Constant Wind Velocity. Journal of Propulsion and Power, May/June 1994., No. 3, pp. 348-355.

Full text not available from this repository.

Abstract

The flutter problem associated with the blades of a class of vertical-axis wind turbines called Darrieus is studied in detail. The spinning blade is supposed to be initially curved in a particular shape characterized by a state of pure tension at the blade cross section. From this equilibrium position a 3D linear perturbation pattern is superimposed to determine the dynamic aeroelastic stability of the blade in the presence of free wind speed by means of the Floquet-Liapunov theory for periodic systems.

Item URL in elib:https://elib.dlr.de/39687/
Document Type:Article
Additional Information: LIDO-Berichtsjahr=1994,
Title:Dynamic Aeroelastic Stability of Vertical-Axis Wind Turbines under Constant Wind Velocity.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Nitzsche, F.UNSPECIFIEDUNSPECIFIED
Date:1994
Journal or Publication Title:Journal of Propulsion and Power, May/June 1994.
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Volume:No. 3
Page Range:pp. 348-355
Series Name:Vol. 10
Status:Published
Keywords:Darrieus rotor, Troposkien blade, Flutter Analysis, floquet-Liapunow Theory, Constant Wind Velocity.
HGF - Research field:UNSPECIFIED
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:L ST - Starrflüglertechnologien
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: DLR-Beauftragter, elib
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:51

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