Testing and monitoring as basis of the dielectric diagnostic

verfasst von

Ernst Gockenbach

Abstract

The behaviour of the electrical insulating is the main parameter of the maintenance and life time estimation. The diagnostic is based on the knowledge of the insulating material, the measuring technique, the apparatus and the system and asset management. Tests have a defined purpose under given requirements with a clear decision and may be used as reference for the later diagnostic. Monitoring is the recording of the relevant parameter under service conditions with requirements given by the character of the recorded signal. Diagnostic is the evaluation of the signals, continuously recorded by a monitoring system, based on the knowledge of the reference value and the influence of the recorded parameters on the electrical insulating material. The weighting and judging of the parameters with mathematical algorithms allow to create a self-learning system which can be used for maintenance and life time estimation.

Organisationseinheit(en)

Fachgebiet Hochspannungstechnik und Asset Management (Schering-Institut)

Typ

Aufsatz in Konferenzband

Seiten

5.1.S10-5.5.S10

Publikationsdatum

1999

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Elektrotechnik und Elektronik