Title :
Wavelet analysis. An application in power quality
Author :
Dias, G.A.D. ; Tamagna, A.
Author_Institution :
EletroMagnetic de Compatibility Group, Porto Alegre, Brazil
Abstract :
This paper presents some studies about the application of the wavelet transform (WT) in typical waveforms related with power quality (PQ). Several mother wavelets were used in signal treatment and results are partially shown in the paper. The authors show what can be done with the WT in signal process analysis.
Keywords :
power supply quality; power system analysis computing; waveform analysis; wavelet transforms; mother wavelets; power quality analysis; signal process analysis; signal treatment; wavelet transform; Computational modeling; Discrete wavelet transforms; Equations; Postal services; Power quality; Signal analysis; Signal processing; Signal sampling; Wavelet analysis; Wavelet coefficients;
Conference_Titel :
Electric Power Engineering, 1999. PowerTech Budapest 99. International Conference on
Conference_Location :
Budapest, Hungary
Print_ISBN :
0-7803-5836-8
DOI :
10.1109/PTC.1999.826722
