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Calculation of inducted currents using edge elements and T–T0 formulation

Demenko, A., Sykulski, J.K. and Wojciechowski, R. (2008) Calculation of inducted currents using edge elements and T–T0 formulation IET Science, Measurement and Technology, 2, (6), pp. 434-439.

Record type: Article

Abstract

Methods of calculating induced currents in multiply connected regions containing solid conductors are discussed. In particular, the formulation based on edge elements using the electric vector potential has been considered. The equations are explained using the language of circuit theory. It is observed that the edge values of T0 represent the loop currents in the loops surrounding the ‘holes’. It is also shown that the iterative solution may be accelerated by over-specifying the number of loop currents in the loops around the ‘holes’. The description of sources is derived for formulations expressed in terms of electric potentials T and T0. Selected results of induced current calculations are discussed and comparisons made.

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More information

Published date: 30 October 2008
Additional Information: doi: 10.1049/iet-smt:20080068
Organisations: EEE

Identifiers

Local EPrints ID: 266847
URI: http://eprints.soton.ac.uk/id/eprint/266847
ISSN: 1751-8822
PURE UUID: b186e5e4-b2d2-49c7-a258-d88553a86ba8
ORCID for J.K. Sykulski: ORCID iD orcid.org/0000-0001-6392-126X

Catalogue record

Date deposited: 30 Oct 2008 13:56
Last modified: 18 Jul 2017 07:11

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Contributors

Author: A. Demenko
Author: J.K. Sykulski ORCID iD
Author: R. Wojciechowski

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