Systematic design and implementation of large-capacity power transformer

Yeong Hwa Chang; Chang Hung Hsu; Ching Pei Tseng

Systematic design and implementation of large-capacity power transformer

Yeong Hwa Chang^*
, Chang Hung Hsu
, Ching Pei Tseng

^*Corresponding author for this work

Department of Electrical Engineering

Chang Gung University
Fortune Electric
Institute of Nuclear Energy Research Taiwan

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

In this paper, the design and implementation considerations of a large-capacity three-phase power transformer operating at 7.5MVA are investigated. Both of the silicon steel core and amorphous core are considered. Based on the measured magnetic properties, it is obtained that the lowest core loss occurs under the circumstance annealed at 360 ? . Some practical considerations about the transformer design and core manufacturing are explained in detail. Experimental results illustrate that the amorphous-cored transformer has lower core loss than the counterpart of conventional silicon steel core transformer.

Original language	English
Title of host publication	Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09
Pages	78-83
Number of pages	6
State	Published - 2009
Event	9th WSEAS International Conference on Power Systems, PS '09 - Budapest, Hungary Duration: 03 09 2009 → 05 09 2009

Publication series

Name	Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09

Conference

Conference	9th WSEAS International Conference on Power Systems, PS '09
Country/Territory	Hungary
City	Budapest
Period	03/09/09 → 05/09/09

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

Keywords

Amorphous core
Core loss
Core stacking
Power transformer

Cite this

@inproceedings{0d1e2a07b34a43d6875592b61b9902e7,

title = "Systematic design and implementation of large-capacity power transformer",

abstract = "In this paper, the design and implementation considerations of a large-capacity three-phase power transformer operating at 7.5MVA are investigated. Both of the silicon steel core and amorphous core are considered. Based on the measured magnetic properties, it is obtained that the lowest core loss occurs under the circumstance annealed at 360 ? . Some practical considerations about the transformer design and core manufacturing are explained in detail. Experimental results illustrate that the amorphous-cored transformer has lower core loss than the counterpart of conventional silicon steel core transformer.",

keywords = "Amorphous core, Core loss, Core stacking, Power transformer",

author = "Chang, \{Yeong Hwa\} and Hsu, \{Chang Hung\} and Tseng, \{Ching Pei\}",

year = "2009",

language = "英语",

isbn = "9789604741120",

series = "Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09",

pages = "78--83",

booktitle = "Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09",

note = "9th WSEAS International Conference on Power Systems, PS '09 ; Conference date: 03-09-2009 Through 05-09-2009",

}

Chang, YH, Hsu, CH & Tseng, CP 2009, Systematic design and implementation of large-capacity power transformer. in Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09. Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09, pp. 78-83, 9th WSEAS International Conference on Power Systems, PS '09, Budapest, Hungary, 03/09/09.

Systematic design and implementation of large-capacity power transformer. / Chang, Yeong Hwa; Hsu, Chang Hung; Tseng, Ching Pei.
Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09. 2009. p. 78-83 (Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Systematic design and implementation of large-capacity power transformer

AU - Chang, Yeong Hwa

AU - Hsu, Chang Hung

AU - Tseng, Ching Pei

PY - 2009

Y1 - 2009

N2 - In this paper, the design and implementation considerations of a large-capacity three-phase power transformer operating at 7.5MVA are investigated. Both of the silicon steel core and amorphous core are considered. Based on the measured magnetic properties, it is obtained that the lowest core loss occurs under the circumstance annealed at 360 ? . Some practical considerations about the transformer design and core manufacturing are explained in detail. Experimental results illustrate that the amorphous-cored transformer has lower core loss than the counterpart of conventional silicon steel core transformer.

AB - In this paper, the design and implementation considerations of a large-capacity three-phase power transformer operating at 7.5MVA are investigated. Both of the silicon steel core and amorphous core are considered. Based on the measured magnetic properties, it is obtained that the lowest core loss occurs under the circumstance annealed at 360 ? . Some practical considerations about the transformer design and core manufacturing are explained in detail. Experimental results illustrate that the amorphous-cored transformer has lower core loss than the counterpart of conventional silicon steel core transformer.

KW - Amorphous core

KW - Core loss

KW - Core stacking

KW - Power transformer

UR - https://www.scopus.com/pages/publications/74549222339

M3 - 会议稿件

AN - SCOPUS:74549222339

SN - 9789604741120

T3 - Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09

SP - 78

EP - 83

BT - Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09

T2 - 9th WSEAS International Conference on Power Systems, PS '09

Y2 - 3 September 2009 through 5 September 2009

ER -

Systematic design and implementation of large-capacity power transformer

Abstract

Publication series

Conference

UN SDGs

Keywords

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