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Magnetostrictive deformation of a transformer: a comparison between calculation and measurement

Setareh Gorji Ghalamestani UGent, Lieven Vandevelde UGent, Joris Dirckx and Jan Melkebeek UGent (2014) INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS. 44(3-1). p.295-299
abstract
Magnetostriction, which refers to the deformation of the core material of transformers and electrical machines, is a main contributor to the total noise. In this work, a technique is proposed to calculate the magnetostrictive deformations of the core of the aforementioned devices. This technique is based on finite element approach with an artificial neural network model of the magnetostrictive behaviour of the core material. The strain measurements are carried out by using a dual heterodyne laser interferometer setup. The proposed technique is then applied to a single-phase test transformer core. As a validation, the vibration of the magnetised core of the same setup is measured by using a laser scanning vibrometer.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
finite element, neural network, transformer, FORCES, CORES, NOISE, GENERATION, Magnetostriction, vibration measurement
journal title
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS
INT J APPL ELECTROM
volume
44
issue
3-1
pages
295 - 299
conference start
2012-09-03
conference end
2012-09-06
Web of Science type
Article
Web of Science id
000335004700008
JCR category
ENGINEERING, ELECTRICAL & ELECTRONIC
JCR impact factor
0.815 (2014)
JCR rank
164/249 (2014)
JCR quartile
3 (2014)
ISSN
1383-5416
DOI
10.3233/JAE-141792
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
4350506
handle
http://hdl.handle.net/1854/LU-4350506
date created
2014-04-02 12:01:52
date last changed
2016-12-19 15:39:41
@article{4350506,
  abstract     = {Magnetostriction, which refers to the deformation of the core material of transformers and electrical machines, is a main contributor to the total noise. In this work, a technique is proposed to calculate the magnetostrictive deformations of the core of the aforementioned devices. This technique is based on finite element approach with an artificial neural network model of the magnetostrictive behaviour of the core material. The strain measurements are carried out by using a dual heterodyne laser
interferometer setup. The proposed technique is then applied to a single-phase test transformer core. As a validation, the vibration of the magnetised core of the same setup is measured by using a laser scanning vibrometer.},
  author       = {Gorji Ghalamestani, Setareh and Vandevelde, Lieven and Dirckx, Joris and Melkebeek, Jan},
  issn         = {1383-5416},
  journal      = {INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS},
  keyword      = {finite element,neural network,transformer,FORCES,CORES,NOISE,GENERATION,Magnetostriction,vibration measurement},
  language     = {eng},
  number       = {3-1},
  pages        = {295--299},
  title        = {Magnetostrictive deformation of a transformer: a comparison between calculation and measurement},
  url          = {http://dx.doi.org/10.3233/JAE-141792},
  volume       = {44},
  year         = {2014},
}

Chicago
Gorji Ghalamestani, Setareh, Lieven Vandevelde, Joris Dirckx, and Jan Melkebeek. 2014. “Magnetostrictive Deformation of a Transformer: a Comparison Between Calculation and Measurement.” International Journal of Applied Electromagnetics and Mechanics 44 (3-1): 295–299.
APA
Gorji Ghalamestani, S., Vandevelde, L., Dirckx, J., & Melkebeek, J. (2014). Magnetostrictive deformation of a transformer: a comparison between calculation and measurement. INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 44(3-1), 295–299.
Vancouver
1.
Gorji Ghalamestani S, Vandevelde L, Dirckx J, Melkebeek J. Magnetostrictive deformation of a transformer: a comparison between calculation and measurement. INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS. 2014;44(3-1):295–9.
MLA
Gorji Ghalamestani, Setareh, Lieven Vandevelde, Joris Dirckx, et al. “Magnetostrictive Deformation of a Transformer: a Comparison Between Calculation and Measurement.” INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS 44.3-1 (2014): 295–299. Print.