A power quality analysis scheme using adaptive subband decomposition

ECE D. G., GEREK Ö. N.

EUROPEAN TRANSACTIONS ON ELECTRICAL POWER, cilt.19, sa.3, ss.499-508, 2009 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 19 Sayı: 3
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1002/etep.237
  • Dergi Adı: EUROPEAN TRANSACTIONS ON ELECTRICAL POWER
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.499-508
  • Anahtar Kelimeler: power quality analysis, statistical methods, adaptive subband decomposition, WAVELET, CLASSIFICATION
  • Anadolu Üniversitesi Adresli: Evet

Özet

In this work, a new event detection method for power quality analysis based on the statistical analysis of adaptive decomposition signals is presented. The combination of an adaptive prediction filter-based subband decomposition structure with a rule-based histogram analysis block produced successful detection and classification parameters on Our real life power system transient data. Proposed scheme is implemented using MATLAB (TM) Simulink DSP Blockset. Copyright (C) 2008 John Wiley & Sons, Ltd.