Effects of modelling assumptions on the rating calculation for externally forced cooled high-voltage cables
To increase the rating of a high-voltage cable circuit the cable group can be externally forced cooled, using additional coolant pipes in proximity to the buried cable group. This complicates modelling of the heat transfer problem to obtain ratings as coolant temperature and therefore heat transfer...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2009-05-15.
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| Subjects: | |
| Online Access: | Get fulltext |