Title of article
Temperature rises in an OFAF transformer at OFAN cooling mode in service
Author/Authors
D.، Susa, نويسنده , , M.، Lehtonen, نويسنده , , J.، Palola, نويسنده , , M.، Hyvarinen, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
9
From page
2517
To page
2525
Abstract
In order to properly assess operating conditions of a 40 MVA, oil-forced air-forced (OFAF) transformer unit in service the permanent online monitoring system has been upgraded. Dissolved gas analysis laboratory measurements are also applied. The hot-spot temperature and the top-oil temperature responses predicted by two different thermal methods are compared to measured values.
Keywords
admissible majorant , Hardy space , inner function , shift operator , model , subspace , Hilbert transform
Journal title
IEEE TRANSACTIONS ON POWER DELIVERY
Serial Year
2005
Journal title
IEEE TRANSACTIONS ON POWER DELIVERY
Record number
61947
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