DocumentCode
2276848
Title
Mathematical description of acoustic emission signals generated by partial discharges
Author
Wotzka, D.
Author_Institution
Opole Univ. of Technol., Opole, Poland
fYear
2012
fDate
17-20 Sept. 2012
Firstpage
617
Lastpage
620
Abstract
Five different regression functions have been applied for modeling of acoustic emission (AE) signal generated by partial discharges (PDs) occurring in oil immersed insulation of electric power transformers. In the paper methodology and results of the regression analysis are presented.
Keywords
acoustic emission; partial discharges; power transformers; regression analysis; signal generators; transformer oil; PD; acoustic emission signal generation; electric power transformers; mathematical description; oil immersed insulation; partial discharges; regression analysis; Acoustic emission; Insulation; Mathematical model; Partial discharges; Power transformer insulation; Regression analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
High Voltage Engineering and Application (ICHVE), 2012 International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-4673-4747-1
Type
conf
DOI
10.1109/ICHVE.2012.6357051
Filename
6357051
Link To Document