Modeling a technological process of windings impregnation and heat-treatment

Yu P. Pokholkov, A. N. Dudkin, A. V. Petrov

Research output: Contribution to journalArticle

Abstract

A technological process of windings impregnation by electric insulating impregnating compositions is modeled. From the hydrodynamic point of view, a winding may be represented as a capillary-porous medium with the known permeability coefficient. In modeling of a technological process of the winding heat-treatment after their impregnation, one needs to determine the ordering of chemical reactions and the effective values of reaction rates using the temperature-temporal dependences of such electrophysical characteristics of an impregnating composition as loss tangent, capacitance and electric conductivity.

Original languageEnglish
Pages (from-to)45-49
Number of pages5
JournalElektrotekhnika
Issue number11
Publication statusPublished - Nov 1996

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Impregnation
Heat treatment
Hydraulic conductivity
Chemical analysis
Reaction rates
Porous materials
Chemical reactions
Capacitance
Hydrodynamics
Temperature

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Modeling a technological process of windings impregnation and heat-treatment. / Pokholkov, Yu P.; Dudkin, A. N.; Petrov, A. V.

In: Elektrotekhnika, No. 11, 11.1996, p. 45-49.

Research output: Contribution to journalArticle

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