Calculation of structure-borne sound in a direct drive wind turbine

In this publication, the methods will be presented that are deployed to formulate a multi-physical system model of a direct drive wind turbine in order to calculate structure borne sound. The model includes excitation effect as well as sound radiating behaviour. The mechanical structure as a medium...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Forschung im Ingenieurwesen 2021-06, Vol.85 (2), p.165-171
Hauptverfasser:	Cardaun, Martin, Schelenz, Ralf, Jacobs, Georg, Duda, Tobias
Format:	Artikel
Sprache:	eng
Schlagworte:	Conference for Wind Power Drives CWD 2021 Electromagnetic forces Emission analysis Engineering Excitation Frequency ranges Mathematical analysis Mechanical Engineering Multibody systems Originalarbeiten/Originals Post-processing Powertrain Structure borne noise Wind turbines
Online-Zugang:	Volltext
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