Title :
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
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.;
Journal_Title :
Electrical Insulation Magazine, IEEE
DOI :
10.1109/MEI.2009.4795464
