Power transformer no load loss optimization considering manufacturing process effects

Th D. Kefalas; M. A. Tsili; A. G. Kladas; P. S. Georgilakis; A. T. Souflaris; D. G. Paparigas

doi:10.1109/CEFC-06.2006.1633160

Power transformer no load loss optimization considering manufacturing process effects

Th D. Kefalas^*
, M. A. Tsili
, A. G. Kladas
, P. S. Georgilakis
, A. T. Souflaris
, D. G. Paparigas

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Konferenssiartikkeli › Tieteellinen › vertaisarvioitu

1 Sitaatiot (Scopus)

Abstrakti

Transformer no load loss optimization is crucial for transformer manufacturers as well as for electric utilities, since it results to significant economic benefits. In this article, the three-dimensional finite element analysis is applied to power transformers in order to predict and minimize the iron loss. The proposed model is based on a particular reduced scalar potential formulation, necessitating no prior source field calculation, and employs detailed modeling of the core geometry and material, considering for manufacturing core formation process effects by convenient hysteresis phenomenological models. Comparisons between this method and test values for a number of commercial transformers, prove its validity and accuracy, rendering it a reliable tool for customized design of an industrial plant.

Alkuperäiskieli	Englanti
Otsikko	2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006
Kustantaja	IEEE
Sivut	370
Sivumäärä	1
ISBN (painettu)	1424403200, 9781424403202
DOI - pysyväislinkit	https://doi.org/10.1109/CEFC-06.2006.1633160
Tila	Julkaistu - 2006
Julkaistu ulkoisesti	Kyllä
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 - Miami, FL, Yhdysvallat Kesto: 30 huhtik. 2006 → 3 toukok. 2006

Conference

Conference	12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006
Maa/Alue	Yhdysvallat
Kaupunki	Miami, FL
Ajanjakso	30/04/06 → 3/05/06

!!ASJC Scopus subject areas

Yleinen tekniikka

Pääsy asiakirjaan

10.1109/CEFC-06.2006.1633160

Siteeraa tätä

Kefalas, T. D., Tsili, M. A., Kladas, A. G., Georgilakis, P. S., Souflaris, A. T., & Paparigas, D. G. (2006). Power transformer no load loss optimization considering manufacturing process effects. teoksessa 2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 (Sivut 370). Artikkeli 1633160 IEEE. https://doi.org/10.1109/CEFC-06.2006.1633160

@inproceedings{db46aeb60f2a4a00afa67afa2568e17f,

title = "Power transformer no load loss optimization considering manufacturing process effects",

abstract = "Transformer no load loss optimization is crucial for transformer manufacturers as well as for electric utilities, since it results to significant economic benefits. In this article, the three-dimensional finite element analysis is applied to power transformers in order to predict and minimize the iron loss. The proposed model is based on a particular reduced scalar potential formulation, necessitating no prior source field calculation, and employs detailed modeling of the core geometry and material, considering for manufacturing core formation process effects by convenient hysteresis phenomenological models. Comparisons between this method and test values for a number of commercial transformers, prove its validity and accuracy, rendering it a reliable tool for customized design of an industrial plant.",

author = "Kefalas, \{Th D.\} and Tsili, \{M. A.\} and Kladas, \{A. G.\} and Georgilakis, \{P. S.\} and Souflaris, \{A. T.\} and Paparigas, \{D. G.\}",

year = "2006",

doi = "10.1109/CEFC-06.2006.1633160",

language = "English",

isbn = "1424403200",

pages = "370",

booktitle = "2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006",

publisher = "IEEE",

address = "United States",

note = "12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006 ; Conference date: 30-04-2006 Through 03-05-2006",

}

Kefalas, TD, Tsili, MA, Kladas, AG, Georgilakis, PS, Souflaris, AT & Paparigas, DG 2006, Power transformer no load loss optimization considering manufacturing process effects. julkaisussa 2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006., 1633160, IEEE, Sivut 370, 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006, Miami, FL, Yhdysvallat, 30/04/06. https://doi.org/10.1109/CEFC-06.2006.1633160

TY - GEN

T1 - Power transformer no load loss optimization considering manufacturing process effects

AU - Kefalas, Th D.

AU - Tsili, M. A.

AU - Kladas, A. G.

AU - Georgilakis, P. S.

AU - Souflaris, A. T.

AU - Paparigas, D. G.

PY - 2006

Y1 - 2006

N2 - Transformer no load loss optimization is crucial for transformer manufacturers as well as for electric utilities, since it results to significant economic benefits. In this article, the three-dimensional finite element analysis is applied to power transformers in order to predict and minimize the iron loss. The proposed model is based on a particular reduced scalar potential formulation, necessitating no prior source field calculation, and employs detailed modeling of the core geometry and material, considering for manufacturing core formation process effects by convenient hysteresis phenomenological models. Comparisons between this method and test values for a number of commercial transformers, prove its validity and accuracy, rendering it a reliable tool for customized design of an industrial plant.

AB - Transformer no load loss optimization is crucial for transformer manufacturers as well as for electric utilities, since it results to significant economic benefits. In this article, the three-dimensional finite element analysis is applied to power transformers in order to predict and minimize the iron loss. The proposed model is based on a particular reduced scalar potential formulation, necessitating no prior source field calculation, and employs detailed modeling of the core geometry and material, considering for manufacturing core formation process effects by convenient hysteresis phenomenological models. Comparisons between this method and test values for a number of commercial transformers, prove its validity and accuracy, rendering it a reliable tool for customized design of an industrial plant.

U2 - 10.1109/CEFC-06.2006.1633160

DO - 10.1109/CEFC-06.2006.1633160

M3 - Conference contribution

AN - SCOPUS:42749099427

SN - 1424403200

SN - 9781424403202

SP - 370

BT - 2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006

PB - IEEE

T2 - 12th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2006

Y2 - 30 April 2006 through 3 May 2006

ER -

Power transformer no load loss optimization considering manufacturing process effects

Abstrakti

Conference

!!ASJC Scopus subject areas

Pääsy asiakirjaan

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Siteeraa tätä