Title :
Applications of Wavelet Transform for Analysis of Harmonic Distortion in Power Systems: A Review
Author :
Barros, Julio ; Diego, Ramón I. ; De Apráiz, Matilde
Author_Institution :
Dept. of Electron. & Comput., Univ. of Cantabria, Santander, Spain
Abstract :
Wavelet transform (WT) is one of the most useful digital signal processing tools for time-frequency analysis of power quality disturbances in power systems. This paper presents an extensive bibliographic review of applications of WTs in the measurement and analysis of harmonic distortion in power systems, discussing the performance of the different methods proposed in the technical literature.
Keywords :
harmonic distortion; power supply quality; power system harmonics; time-frequency analysis; wavelet transforms; WT; digital signal processing tools; extensive bibliographic review; harmonic distortion measurement; power quality disturbances; power systems; time-frequency analysis; wavelet transform; Discrete wavelet transforms; Estimation; Harmonic analysis; Harmonic distortion; Power system harmonics; Wavelet analysis; Harmonic distortion; power quality; power systems; wavelets;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.2012.2199194
