On theoretical modeling of transformer cooling

On theoretical modeling of transformer cooling

A theoretical model of the electrohydrodynamic prebreakdown phenomena in the weakly ionized media is proposed. Differential equations and initial conditions for describing the heat transfer in transformers are written. The Nusselt number’s dependence on the high voltage is obtained.

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Veröffentlicht in:Surface engineering and applied electrochemistry 2010-08, Vol.46 (4), p.336-338
1. Verfasser: Apfelbaum, M. S.
Format: Artikel
Sprache:eng
Schlagworte:
Electrical Processes in Engineering and Chemistry
Engineering
Machines
Manufacturing
Processes
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Zusammenfassung:A theoretical model of the electrohydrodynamic prebreakdown phenomena in the weakly ionized media is proposed. Differential equations and initial conditions for describing the heat transfer in transformers are written. The Nusselt number’s dependence on the high voltage is obtained.
ISSN:1068-3755
1934-8002
DOI:10.3103/S1068375510040071