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Author Sokolov, V. ♦ Berler, Z. ♦ Rashkes, V.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©1999
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics
Subject Keyword Power transformer insulation ♦ Dielectrics and electrical insulation ♦ Condition monitoring ♦ Safety ♦ Moisture ♦ Petroleum ♦ Oil insulation ♦ Aging ♦ Partial discharges ♦ Power system modeling
Abstract Condition-based monitoring of power transformer insulation should center on the prediction of a substantial drop in the dielectric safety margin under the impact of moisture, oil by-products, contaminating particles, paper insulation aging and partial discharge activity. A functional failure model of power transformer insulation and possible effective methods of the insulation condition assessment are discussed based on practical experience.
Description Author affiliation: ZTZ-Service, Ukraine (Sokolov, V.)
ISBN 0780357574
ISSN 03622479
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 1999-10-28
Publisher Place USA
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 0.97 MB
Page Count 9
Starting Page 659
Ending Page 667

Source: IEEE Xplore Digital Library