EXAMPLES
HARMONIC ANALYSIS
 order 

Example for
harmonic analysis

 

The Fourier analysis in WindDataSuite comprises harmonic analysis for discrete temporal periods as yearly and daily waves, as well as spectral analysis for the complete frequency domain of the time series.

In the following example, the mean, amplitude, and phase of the 24-hour waves (Fig.2) have been calculated with harmonic analysis from the measured 10-minutes wind speeds at all heights (Fig.1).

 

Fig.1:
10-minutes wind speeds
Fig.2:
Mean, amplitude, and phase of the 24-hours waves resulting from the Fourier analysis
© WIND DATA SUiTE - Dr. Helmut Frey      Last modified: 2018-09-19