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Title:

Thermal Network Models for Toroidal and E-Core Inductors in Still Air

Document type:
Zeitschriftenaufsatz
Author(s):
L. A. Militão, B. Bertoldi, A. G. L. Furlan, M. L. Heldwein, J. R. Barbosa
Abstract:
Thermal management of inductors and transformers is critical to the design of power converters. Thermal network models can provide quick and accurate temperature predictions, making them ideal for circuit thermal design and optimization. Although there are several thermal models for magnetic components in still air, various factors difficult their application. Challenges include limited experimental validation for a single component orientation, inappropriate heat transfer correlations, arbitrar...     »
Keywords:
Inductors, Atmospheric modeling, Thermal resistance, Toroidal magnetic fields, Predictive models, Numerical models, Heating systems, Magnetic components, natural convection, thermal management, thermal network
Journal title:
IEEE Transactions on Power Electronics
Year:
2023
Year / month:
2023-09
Quarter:
3. Quartal
Month:
Sep
Journal issue:
Volume: 38, Issue: 12, December 2023
Pages contribution:
15879 - 15892
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1109/TPEL.2023.3317144
WWW:
https://doi.org/10.1109/TPEL.2023.3317144
Publisher:
IEEE
Print-ISSN:
0885-8993
E-ISSN:
1941-0107
Date of publication:
19.09.2023
Copyright statement:
IEEE
Semester:
SS 23
TUM Institution:
Lehrstuhl für Hochleistungs-Umrichtersysteme
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