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
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
Journal title :
IEEE TRANSACTIONS ON POWER DELIVERY
