Comparison of experimentally and by the finite element method determined magnetically nonlinear iron core characteristics applied in the dynamic model of a single phase transformer

Sebastijan Seme (Author), Gorazd Štumberger (Author)

Abstract

This paper deals with comparison of experimentally and by the finite element method determined magnetically nonlinear iron core characteristics. The obtained characteristic were used in the dynamic model of a single phase transformer. The comparison of the measured and by the dynamic model calculated results is given for the case of transformer steady state operation at rated load and for the case of switch-on of unloaded transformer.

Keywords

dinamični modeli;magnetne nelinearnosti;eksperimentalne metode;dynamic model;magnetic nonlinearities;experimental methods;power transformers;

Data

Language:	English
Year of publishing:	2013
Typology:	1.01 - Original Scientific Article
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
UDC:	621.31
COBISS:	1024123996
ISSN:	0033-2097
Views:	1394
Downloads:	51
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	Polish
Secondary keywords:	dynamic model;magnetic nonlinearities;experimental methods;power transformers;
URN:	URN:SI:UM:
Type (COBISS):	Not categorized
Pages:	str. 53-56
Volume:	ǂR. ǂ89
Issue:	ǂnr. ǂ2b
Chronology:	2013
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;electrical engineering;elektrotehnika;
ID:	1435243