Title: Coupled field-circuit problem: a generalized signal flow graph description of the circuit equations
Authors: De Gersem, Herbert ×
Mertens, Ronny
Pahner, Uwe
Hameyer, Kay
Belmans, Ronnie #
Issue Date: Feb-1998
Publisher: E d p sciences
Series Title: European physical journal-applied physics vol:1 issue:2 pages:247-251
Abstract: A generalized tree theory is presented in order to deal with all possible connections of solid and stranded conductors in an electric circuit coupled with a magnetic finite element model. A generalized Signal Flow Graph is used to determine the unknown currents and voltages necessary to describe the circuit behaviour in a symmetric way. The method is applied to an example. The aim of this paper is to state a general network theory able to deal with all possible connections of voltage and current sources, impedances, solid and stranded conductors leading to a symmetric and compact coupling matrix without zero diagonals.
ISSN: 1286-0042
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Associated Section of ESAT - INSYS, Integrated Systems
ESAT - ELECTA, Electrical Energy Computer Architectures
× corresponding author
# (joint) last author

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