DocumentCode
776500
Title
Monitoring of HV cables offers improved reliability and economy by means of ´power sensors´
Author
Goehlich, Lothar ; Donazzi, Fabrizio ; Gaspari, Roberto
Volume
16
Issue
3
fYear
2002
fDate
6/1/2002 12:00:00 AM
Firstpage
103
Lastpage
110
Abstract
Reliability and economy of energy cables are most important for future power distribution. Several cable plants with new monitoring techniques are already in operation, which promise more flexibility and lower cost. The basic ideas of cable monitoring and principles of now available ´RTTR-temperature monitoring´ and ´water penetration monitoring´ are introduced.
Keywords
electric current measurement; fibre optic sensors; monitoring; power cables; power distribution economics; reliability; temperature measurement; HV cables monitoring; RTTR-temperature monitoring; current measurement; distributed optical fibre sensors; economy; power distribution; power sensors; real-time thermal rating temperature monitoring; reliability; water penetration monitoring;
fLanguage
English
Journal_Title
Power Engineering Journal
Publisher
iet
ISSN
0950-3366
Type
jour
DOI
10.1049/pe:20020302
Filename
1015757
Link To Document