Calculating inductance in a 2-D method of moments model

Closed-form expressions are derived to compute self- and mutual-inductance in method of moments based models of low frequency magnetic components (e.g. electric machinery). Several inductor core configurations are utilized to illustrate their applicability and to validate the expressions. Validation...

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Bibliographic Details
Published in:Engineering analysis with boundary elements 2024-05, Vol.162 (C), p.258-267
Main Authors: Howard, Ross A., Horvath, Daniel C., Pekarek, Steven D.
Format: Article
Language:English
Subjects:
Analytical solutions
Inductance
Magnetostatic
Method of moments (MoM)
Partial inductance
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Description
Summary:Closed-form expressions are derived to compute self- and mutual-inductance in method of moments based models of low frequency magnetic components (e.g. electric machinery). Several inductor core configurations are utilized to illustrate their applicability and to validate the expressions. Validation is provided by comparing the results to those obtained using commercial finite element based models.
ISSN:0955-7997
1873-197X
DOI:10.1016/j.enganabound.2024.02.005