Self-powered system for the detection and location of faulted insulators in overhead distribution power lines

Ghaderi, Abbas (2017) Self-powered system for the detection and location of faulted insulators in overhead distribution power lines. [Laurea magistrale], Università di Bologna, Corso di Studio in Ingegneria dell'energia elettrica [LM-DM270], Documento full-text non disponibile
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Abstract

Post insulators as the weakest component of transmission lines, are highly exposed to breakdown. Insulators breakdown leads to outage and economic loss for transmission companies. Faulted post insulator detection and location is very important to minimum duration of outage. Depending on type of post insulators types, they can be detected in case of breakdown. Silicon rubber post insulators as new generation of insulators, have better insulation characteristics compare to others. Away from all of its advantages, detection and location of broken ones are difficult for system operator due to no external damage. In this thesis design of a self-powered system to detect the broken silicon rubber post insulator has been pursued. An innovative optical effect triggered by self-powered system has been deployed to detect faulted post insulator.

Abstract
Tipologia del documento
Tesi di laurea (Laurea magistrale)
Autore della tesi
Ghaderi, Abbas
Relatore della tesi
Correlatore della tesi
Scuola
Corso di studio
Indirizzo
Ordinamento Cds
DM270
Parole chiave
post insulator,silicon rubber,porcelain,breakdown,detection,optical effect
Data di discussione della Tesi
6 Ottobre 2017
URI

Altri metadati

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