Title :
Partial discharge simulation in an acoustic model of a power transformer
Author_Institution :
Electr. Power Eng. Inst., Opole Univ. of Technol., Opole, Poland
Abstract :
Methodology and results of a numerical simulation of a partial discharge in an acoustic model of a typical 1 MVA power transformer are presented in the paper. The partial discharge is simulated inside the transformer core as flow of energy that induces acoustic wave. Propagation of the wave is analyzed in the paper.
Keywords :
acoustic wave propagation; partial discharges; power transformers; acoustic model; acoustic wave propagation; numerical simulation; partial discharge simulation; power transformer; Acoustic measurements; Acoustic propagation; Acoustic waves; Mathematical model; Mathematics; Oil insulation; Partial discharges; Petroleum; Power transformers; Transformer cores; acoustic wave; numerical calculation; wave propagation;
Conference_Titel :
Electrodynamic and Mechatronics, 2009. SCE 11 '09. 2nd International Students Conference on
Conference_Location :
Silesia
Print_ISBN :
978-1-4244-3897-6
Electronic_ISBN :
978-1-4244-3898-3
DOI :
10.1109/ISCON.2009.5156105
