Dielectric spectroscopy techniques as quality control tool: a feasibility study

Author

Bouaïcha, A. ; Fofana, I. ; Farzaneh, M. ; Setayeshmehr, A. ; Borsi, H. ; Gockenbach, E. ; Beroual, A. ; Aka, Ngnui Thomas

Author_Institution

Insulating Liquids&Mixed Dielectrics for Electrotechnol. (ISOLIME), Univ. du Quebec a Chicoutimi, Chicoutimi, QC

Volume

25

Issue

1

fYear

2009

Firstpage

6

Lastpage

14

Abstract

In this article, the feasibility of using time- and frequency-domain dielectric spectroscopy measurements to monitor the condition of oil-impregnated paper (OIP) condenser bushings is discussed.

Keywords

bushings; condition monitoring; dielectric measurement; drying; impregnated insulation; insulating oils; manufacturing processes; paper; power capacitors; quality control; OIP condenser bushings; condition monitoring; dielectric spectroscopy techniques; drying process; fabrication process; frequency-domain dielectric measurement; impregnation process; manufacturing process; oil-impregnated paper; quality control tool; short circuit; time-domain dielectric measurement; Conductivity; Current measurement; Dielectric measurements; Electrochemical impedance spectroscopy; Frequency domain analysis; Insulators; Polarization; Quality control; Time measurement; Voltage; Oil-Impregnated Paper (OIP) condenser bushings, dielectric spectroscopy, time domain, frequency domain.;

fLanguage

English

Journal_Title

Electrical Insulation Magazine, IEEE

Publisher

ieee

ISSN

0883-7554

Type

jour

DOI

10.1109/MEI.2009.4795464

Filename

4795464