Evaluation of the Harmonic Impact in an Electrical System Using Polynomial-Regression Method

Authors

  • Thiago Mota Soares Universidade Federal do Pará Rua Augusto Correa, nº 1, Guamá, Belém-Brasil Author
  • Maria Emília de Lima Tostes Universidade Federal do Pará Rua Augusto Correa, nº 1, Guamá, Belém-Brasi Author

DOI:

https://doi.org/10.24084/repqj10.590

Keywords:

Harmonic-producing loads, least-square method, Polynomial Regression, correlation factor

Abstract

This  paper  presents  a  method  to  determine  the individual  harmonic  influence  of  multiple  harmonic-producing loads in an electrical power system. This method is based in the development of statistical models from measurement data using the   polynomial-regression   technique.   A   real   case   study   is presented  in  order  to  show  the  performance  of  the  proposed method. 

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Published

2024-01-18

Issue

Vol. 10 No. 8 (2012)

Section

Articles