On-line time domain reflectometry diagnostics of medium voltage XLPE power cables
Degradation of XLPE insulated power cables by water-trees is a primary cause of failure of these cables. The detection of water-trees and information about the severity of the degradation can be obtained with off-line measurement using dielectric spectroscopy. In many situations only a limited part...
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| Format: | Others |
| Language: | English |
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KTH, Elektroteknisk teori och konstruktion
2006
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3921 http://nbn-resolving.de/urn:isbn:91-7178-327-X |