Toward a simple topological model of a three-phase transformer including deep saturation conditions

Autor: Zirka, Sergey E., Albert, Dennis, Moroz, Yuriy I., Domenig, Lukas Daniel, Schürhuber, Robert

Publikováno v: COMPEL -The international journal for computation and mathematics in electrical and electronic engineering, 2023, Vol. 42, Issue 5, pp. 1163-1174.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/COMPEL-12-2022-0427

On the Energy-Based Variational Model for Vector Magnetic Hysteresis

Autor: Prigozhin, Leonid, Sokolovsky, Vladimir, Barrett, John W., Zirka, Sergey E.

We consider the quasi-static magnetic hysteresis model based on a dry-friction like representation of magnetization. The model has a consistent energy interpretation, is intrinsically vectorial, and ensures a direct calculation of the stored and diss

Externí odkaz: http://arxiv.org/abs/1605.08748

Towards a transformer transient model as a lumped-distributed parameter system

Autor: Zirka, Sergey E., Moroz, Yuriy I., Rahimpour, Ebrahim

Publikováno v: COMPEL -The international journal for computation and mathematics in electrical and electronic engineering, 2017, Vol. 36, Issue 3, pp. 741-750.

Externí odkaz: http://www.emeraldinsight.com/doi/10.1108/COMPEL-09-2016-0389

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Evolution of the loss components in ferromagnetic laminations with induction level and frequency

Autor: Zirka, Sergey E. ^a, Moroz, Yury I. ^a, Marketos, Philip ^{b, ⁎}, Moses, Anthony J. ^b

Publikováno v: In Journal of Magnetism and Magnetic Materials 2008 320(20):e1039-e1043