Time-varying harmonics. I. Characterizing measured data

Author

Baghzouz, Y. ; Burch, R.F. ; Capasso, Andrea ; Cavallini, Andrea ; Emanuel, Alexander E. ; Halpin, Mark ; Ludbrook, A. ; Montanari, Gian ; Olejniczak, K.J. ; Ribeiro, P. ; Rios-Marcuello, S. ; Tang, Linlin ; Verde, P.

Volume

13

Issue

3

fYear

1998

fDate

7/1/1998 12:00:00 AM

Firstpage

938

Lastpage

944

Abstract

This paper represents Part I of a two-part article which summarizes the probabilistic aspects of harmonics in electric distribution systems. This first part reviews the problems associated with direct application of the fast Fourier transform to compute harmonic levels of nonsteady state distorted waveforms, and various ways to describe recorded data in statistical terms. Each statistical description is applied to a set of recorded data for illustration purposes

Keywords

distribution networks; fast Fourier transforms; harmonic distortion; power system harmonics; power system measurement; probability; electric distribution systems; fast Fourier transform; harmonic levels; harmonics; measured data characterisation; nonsteady state distorted waveforms; probabilistic aspects; time-varying harmonics; Fast Fourier transforms; Force measurement; Harmonic distortion; Load flow; Power harmonic filters; Power industry; Power measurement; Power system harmonics; Statistical analysis; Voltage;

fLanguage

English

Journal_Title

Power Delivery, IEEE Transactions on

Publisher

ieee

ISSN

0885-8977

Type

jour

DOI

10.1109/61.686996

Filename

686996