Life management of SF₆ circuit breakers based on monitoring and diagnosis

verfasst von

Xiang Zhang, Jiaosuo Zhang, Ernst Gockenbach, Hossein Borsi

Abstract

In order to provide an accurate estimate of a circuit breaker's remaining lifetime, reliable measurements of ageing and failure characteristics and condition monitoring, are necessary. In order to obtain this documentation, it is necessary to monitor the performance parameters which are most sensitive to aging. Following comprehensive data acquisition and data analysis, it should be possible to develop a comprehensive electro-thermo- mechanical life model which accurately describes the aging behaviour of circuit breakers.

Organisationseinheit(en)

Fachgebiet Hochspannungstechnik und Asset Management (Schering-Institut)

Externe Organisation(en)

Siemens AG

Typ

Artikel

Journal

IEEE Electrical Insulation Magazine

Band

25

Seiten

21-29

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.2009.4976899 (Zugang: Unbekannt)