Asymmetrical magnetization in three-phase core type transformers

de Oliveira, Luis Carlos Origa; Rossi, Jose Carlos; de Camargo Pires, Francisca A.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/64680

Title:

Asymmetrical magnetization in three-phase core type transformers

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)

Abstract:

The performance of the three-phase core type transformers, under AC/DC double excitation is discussed in this work. It is presented a mathematical model that considers the mutual coupling between phases and the magnetic nonlinearity. The validity of the proposed model is verified by means of the experimental and simulated results.

Issue Date:

1-Dec-1995

Citation:

Midwest Symposium on Circuits and Systems, v. 2, p. 1081-1084.

Time Duration:

1081-1084

Keywords:

Computer simulation
Electric properties
Magnetic circuits
Magnetic properties
Magnetization
Mathematical models
Magnetic flux
Magnetic nonlinearity
Three phase core type transformers
Transformer voltage equations
Electric transformers

Source:

http://dx.doi.org/10.1109/MWSCAS.1995.510282

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/64680

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