Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints

Yeong Hwa Chang; Chang Hung Hsu; Hung Wei Lin; Ching Pei Tseng

Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints

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

^*Corresponding author for this work

Department of Electrical Engineering

Chang Gung University
Fortune Electric
Lee-Ming Institute of Technology
Institute of Nuclear Energy Research Taiwan

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

1 Scopus citations

Abstract

This paper focuses on the study of lap joints for amorphous toroidal cores, where the magnetic losses related to lap-joint configurations are considered. Both of the conventional step-lap and a newly developed step-lap are addressed, in which the design and manufacturing process of cores are discussed in detail. To investigate the performance of magnetic properties, a 3-phase wound amorphous-cored transformer with capacity 1850kVA is constructed. Experimental results illustrate that the proposed step-lap joint core can provide better performance of lower core loss than the conventional counterparts.

Original language	English
Title of host publication	Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09
Pages	73-77
Number of pages	5
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 alloy
Core loss
Step-lap joint
Transformer

Cite this

@inproceedings{eb5bb06837bc4dfcb8f55ca557b7f0f9,

title = "Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints",

abstract = "This paper focuses on the study of lap joints for amorphous toroidal cores, where the magnetic losses related to lap-joint configurations are considered. Both of the conventional step-lap and a newly developed step-lap are addressed, in which the design and manufacturing process of cores are discussed in detail. To investigate the performance of magnetic properties, a 3-phase wound amorphous-cored transformer with capacity 1850kVA is constructed. Experimental results illustrate that the proposed step-lap joint core can provide better performance of lower core loss than the conventional counterparts.",

keywords = "Amorphous alloy, Core loss, Step-lap joint, Transformer",

author = "Chang, \{Yeong Hwa\} and Hsu, \{Chang Hung\} and Lin, \{Hung Wei\} 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 = "73--77",

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, Lin, HW & Tseng, CP 2009, Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints. 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. 73-77, 9th WSEAS International Conference on Power Systems, PS '09, Budapest, Hungary, 03/09/09.

Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints. / Chang, Yeong Hwa; Hsu, Chang Hung; Lin, Hung Wei et al.
Proceedings of the 9th WSEAS International Conference on Power Systems, PS '09. 2009. p. 73-77 (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 - Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints

AU - Chang, Yeong Hwa

AU - Hsu, Chang Hung

AU - Lin, Hung Wei

AU - Tseng, Ching Pei

PY - 2009

Y1 - 2009

N2 - This paper focuses on the study of lap joints for amorphous toroidal cores, where the magnetic losses related to lap-joint configurations are considered. Both of the conventional step-lap and a newly developed step-lap are addressed, in which the design and manufacturing process of cores are discussed in detail. To investigate the performance of magnetic properties, a 3-phase wound amorphous-cored transformer with capacity 1850kVA is constructed. Experimental results illustrate that the proposed step-lap joint core can provide better performance of lower core loss than the conventional counterparts.

AB - This paper focuses on the study of lap joints for amorphous toroidal cores, where the magnetic losses related to lap-joint configurations are considered. Both of the conventional step-lap and a newly developed step-lap are addressed, in which the design and manufacturing process of cores are discussed in detail. To investigate the performance of magnetic properties, a 3-phase wound amorphous-cored transformer with capacity 1850kVA is constructed. Experimental results illustrate that the proposed step-lap joint core can provide better performance of lower core loss than the conventional counterparts.

KW - Amorphous alloy

KW - Core loss

KW - Step-lap joint

KW - Transformer

UR - https://www.scopus.com/pages/publications/74549131675

M3 - 会议稿件

AN - SCOPUS:74549131675

SN - 9789604741120

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

SP - 73

EP - 77

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 -

Magnetic properties improvement of amorphous toroidal cores using newly developed step-lap joints

Abstract

Publication series

Conference

UN SDGs

Keywords

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