Analysis of electromagnetic forces in high voltage superconducting fault current limiters with saturated core
Cabanes Aracil, Jaime, Lopez-Roldan, Jose , Coetzee, Jacob, Darmann, Frank , & Tang, Tee (2012) Analysis of electromagnetic forces in high voltage superconducting fault current limiters with saturated core. International Journal of Electrical Power & Energy Systems, 43(1), pp. 1087-1093.
This paper presents a three-dimensional numerical analysis of the electromagnetic forces within a high voltage superconducting Fault Current Limiter (FCL) with a saturated core under short-circuit conditions. The effects of electrodynamics forces in power transformer coils under short-circuit conditions have been reported widely. However, the coil arrangement in an FCL with saturated core differs significantly from existing reactive devices. The boundary element method is employed to perform an electromagnetic force analysis on an FCL. The analysis focuses on axial and radial forces of the AC coil. The results are compared to those of a power transformer and important design considerations are highlighted.
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|Item Type:||Journal Article|
|Keywords:||fault current limiter, boundary element method, short-circuit, electromagnetic forces|
|Subjects:||Australian and New Zealand Standard Research Classification > ENGINEERING (090000)|
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Power and Energy Systems Engineering (excl. Renewable Power) (090607)
|Divisions:||Current > Schools > School of Electrical Engineering & Computer Science|
Current > QUT Faculties and Divisions > Science & Engineering Faculty
|Copyright Owner:||Copyright 2012 Elsevier|
|Copyright Statement:||NOTICE: this is the author’s version of a work that was accepted for publication in International Journal of Electrical Power & Energy Systems. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in International Journal of Electrical Power & Energy Systems, [VOL 43, ISSUE 1, (2012)]. DOI: 10.1016/j.ijepes.2012.05.043|
|Deposited On:||09 Feb 2012 12:45|
|Last Modified:||01 Jan 2014 17:28|
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