@inproceedings{d11d496e338f41218ba372ce9951ae46,
title = "Analysis of power quality (PQ) signals by continuous wavelet transform",
abstract = "This paper presents application of continuous wavelet transform to identify power system transients and disturbances. A mother wavelet basis function (Littlewood-Paley (L-P)) with dyadic nonoverlapping frequency bands has been used. A few power signals with power quality (PQ) disturbances have been analyzed to show the effectiveness of the proposed technique. The purpose of the paper is to highlight an alternative way of PQ signal analysis, which enables to identify the duration of disturbance accurately. Classification of various power quality disturbances is also possible through this timefrequency based wavelet analysis.",
keywords = "Flat-top, L-P basis, Power quality, Saturation, Spike, Voltage distortion, Wavelet analysis",
author = "Malabika Basu and Biswajit Basu",
year = "2007",
doi = "10.1109/PESC.2007.4342428",
language = "English",
isbn = "1424406552",
series = "PESC Record - IEEE Annual Power Electronics Specialists Conference",
pages = "2614--2618",
booktitle = "PESC 07 - IEEE 38th Annual Power Electronics Specialists Conference",
note = "PESC 07 - IEEE 38th Annual Power Electronics Specialists Conference ; Conference date: 17-06-2007 Through 21-06-2007",
}