Frequency analysis of micro wind turbine vibrations using the MUSIC method

2013 ◽  
Author(s):  
D. Wotzka ◽  
T. Boczar
Keyword(s):  
Wind Turbine ◽  
Frequency Analysis

The Natural Frequency Analysis of Wind Turbine Gear Rotor System

2012 ◽  
Vol 580 ◽  
pp. 227-230
Author(s):  
Li Ming Lian ◽  
Gui Min Liu
Keyword(s):  
Wind Turbine ◽  
Natural Frequency ◽  
Frequency Analysis ◽  
Rotor System ◽  
Gear Transmission ◽  
Weak Links ◽  
Order Mode ◽  
Theoretical Support ◽  
Gear Transmission System ◽  
Natural Frequency Analysis

The Natural frequency of wind turbine gear rotor system was analyzed by the Ansys11.0 software. It was found that the deformation of three-order was larger than others in low-order mode, through that a helical gear’s mode of weak links of the gear transmission system was analyzed. The result is an important theoretical support to prevent the resonance of gear rotor system.

Wind turbine angular frequency analysis by means of computer vision techniques

2010 ◽  
Vol 35 (12) ◽  
pp. 2799-2803 ◽  
Author(s):  
Carlos López ◽  
Jorge Blanes ◽  
Raquel González ◽  
Lidia Sánchez
Keyword(s):  
Computer Vision ◽  
Wind Turbine ◽  
Frequency Analysis ◽  
Angular Frequency
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