A New Method for Statistical Assessment of the System Harmonic Impedance and of the Background Voltage Distortion

Author

Langella, Roberto ; Testa, Alfredo

Author_Institution

Dipt. di Ingegneria delI´´lnformazione, Seconda Univ. di Napoli, Aversa

fYear

2006

fDate

11-15 June 2006

Firstpage

1

Lastpage

7

Abstract

A new method for statistical assessment of the system harmonic impedance and of the background voltage distortion is presented. The method is based on a statistical interpretation of the results of measurement monitoring campaigns fully compatible with IEC Standards and it is the evolution of a method previously presented by the same authors. In the paper, after some remarks about the problem statement and the available measurement methods, the proposed approach is presented. Firstly some results of numerical experiments are shown and, then, the results of a measuring campaign are reported

Keywords

distortion; electric impedance; power system harmonics; power system measurement; statistical analysis; IEC Standard; background voltage distortion; measurement monitoring; statistical assessment; system harmonic impedance; Circuit testing; Distortion measurement; Equivalent circuits; Harmonic distortion; IEC standards; Impedance measurement; Monitoring; Power system harmonics; System testing; Voltage; Background Voltage Distortion IEC Standards; System Harmonic Equivalent Impedance;

fLanguage

English

Publisher

ieee

Conference_Titel

Probabilistic Methods Applied to Power Systems, 2006. PMAPS 2006. International Conference on

Conference_Location

Stockholm

Print_ISBN

978-91-7178-585-5

Type

conf

DOI

10.1109/PMAPS.2006.360349

Filename

4202361