Modal analysis of a small vertical axis wind turbine (Type DARRIEUS)

Modal analysis of a small vertical axis wind turbine (Type DARRIEUS)

This paper reports a brief study on free vibration analysis for determining parameters such as natural frequencies and mode shapes for vertical axis wind turbines (VAWT) for an urban application. This study is focused on numerical work using available finite element software. For further understandi...

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Bibliographic Details
Main Authors: Ion NILA, Radu BOGATEANU, Marcel STERE, Daniela BARAN
Format: Article
Language:English
Published: National Institute for Aerospace Research “Elie Carafoli” - INCAS 2012-06-01
Series:INCAS Bulletin
Subjects:
Wind action
Vertical Axis Wind Turbine
Darrieus rotor
finite element commercial package
mechanical vibrations
modal analysis
natural frequencies
mode shapes
eigenvalue
Lanczos method
Online Access:http://bulletin.incas.ro/files/nila_bogateanu_stere_baran_v4_iss_2_full.pdf

Internet

http://bulletin.incas.ro/files/nila_bogateanu_stere_baran_v4_iss_2_full.pdf

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