Estimation of Power System Harmonics and Interharmonics in the Presence of Aperiodic Components

Authors

  • M.A. Zorrozua E.T.S.I., University of the Basque Country (UPV/EHU) Author
  • J. Lazaro E.T.S.I., University of the Basque Country (UPV/EHU) Author
  • J.F. Miñambres E.T.S.I., University of the Basque Country (UPV/EHU) Author
  • B. Larrea E.T.S.I., University of the Basque Country (UPV/EHU) Author
  • M.Sanchez E.T.S.I., University of the Basque Country (UPV/EHU) Author

DOI:

https://doi.org/10.24084/repqj10.675

Keywords:

Harmonic analysis, interharmonics, spectral analysis

Abstract

A new simple method is presented in order to analyze the full harmonic spectrum (harmonic and interharmonic) of a transient signal. The proposed algorithm features a trade-off between accuracy and computational burden. The results obtained show that this method significantly improves the estimation of power system harmonics and interharmonics.

Downloads

Published

2024-01-18

Issue

Vol. 10 No. 10 (2012)

Section

Articles