Title :
Transformer core models based on the Jiles-Atherton algorithm
Author :
Jajasinghe, R.P. ; McLaren, P.G.
Author_Institution :
Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada
Abstract :
This paper describes a development of transformer core models for power and instrument transformers based on Jiles-Atherton algorithm (1986). The models exhibit all of the main features of hysteresis such as the initial magnetization curve, saturation of magnetization, coercivity, remanence and hysteresis loss
Keywords :
coercive force; instrument transformers; magnetic hysteresis; power transformers; remanence; transformer cores; Jiles-Atherton algorithm; coercivity; hysteresis; hysteresis loss; initial magnetization curve; instrument transformers; magnetization saturation; power transformers; remanence; transformer core models; Circuit faults; Circuit simulation; Current transformers; Instrument transformers; Magnetic cores; Magnetic hysteresis; Magnetic materials; Magnetization; Remanence; Transformer cores;
Conference_Titel :
WESCANEX 97: Communications, Power and Computing. Conference Proceedings., IEEE
Conference_Location :
Winnipeg, Man.
Print_ISBN :
0-7803-4147-3
DOI :
10.1109/WESCAN.1997.627124
