Please use this identifier to cite or link to this item:
Title: A new approach to identification of transient power quality problems using linear combiners
Authors: Dash, P K
Liew, A C
Salama, M M A
Mishra, B R
Jena, R K
Keywords: Transient power
Linear combiners
Fuzzy logic
Issue Date: Jun-1999
Publisher: Elsevier
Citation: Electric Power Systems Research, Vol 51, Iss 1, P 1-11
Abstract: In this paper, we present a new approach to identify transient power quality disturbances using linear combiners and a fuzzy decision support system. The key idea underlying the approach is to obtain the amplitude and the slope of the peak fundamental component of a voltage waveform using adaptive linear combiners, along with nonlinear least mean squares (LMS) algorithm. Fuzzy logic is then used to identify the class to which the waveform belongs by a set of heuristic rules and an uncertainty index. Detailed digital simulation results involving various types of transient power quality disturbances are presented to prove the ability of the new approach in classifying these disturbances.
Description: Copyright of this article belongs to Elsevier Science Ltd
Appears in Collections:Journal Articles

Files in This Item:
File Description SizeFormat 
pkd19992.pdf415.57 kBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.