Dielectric spectroscopy techniques as quality control tool

A feasibility study - [Feature article]

verfasst von

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

Abstract

Bushings are essential elements of many power equipments, including circuit breakers, capacitors, reactors, etc. Both high- and low-voltage windings are insulated from the core and from each other, and leads are brought out through insulating bushings. The two basic bushing designs are non-graded and capacitance-graded. The former is the simplest and the oldest. Capacitance graded bushings are available in four technologies: Resin Bounded paper (RB), Oil-Impregnated Paper (OIP), Resin Impregnated Paper (RIP) and Epoxy Resin Impregnated Paper (ERIP). OIP bushing, developed in the 1920s, is one of the most common types [1]. About 80% of all bushings in use today are of the OIP type.

Organisationseinheit(en)

Fachgebiet Hochspannungstechnik und Asset Management (Schering-Institut)

Externe Organisation(en)

Université du Québec à Chicoutimi (UQAC)

Typ

Artikel

Journal

IEEE Electrical Insulation Magazine

Band

25

Seiten

6-14

Anzahl der Seiten

9

ISSN

0883-7554

Publikationsdatum

2009

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Elektronische, optische und magnetische Materialien, Elektrotechnik und Elektronik

Elektronische Version(en)

https://doi.org/10.1109/MEI.2009.4795464 (Zugang: Unbekannt)