Classification of Transient Phenomena in Distribution System using wavelet Transform
17 juin 2014
À propos de cet article
Publié en ligne: 17 juin 2014
Pages: 144 - 150
Reçu: 15 juil. 2012
DOI: https://doi.org/10.2478/jee-2014-0022
Mots clés
© Faculty of Electrical Engineering and Information Technology, Slovak University of Technology
This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
An efficient procedure for classification of transient phenomena in distribution systems is proposed in this paper. The proposed method has been applied to classify some transient phenomena such as inrush current, load switching, capacitor switching and single phase to ground fault. The new scheme is based on wavelet transform algorithm. All of the events for feature extraction and test are simulated using Electro Magnetic Transient Program (EMTP). Results show high accuracy of proposed method.