AC-Winding-Resistance Calculation of Toroidal Inductors with Solid-Round-Wire and Litz-Wire Winding Based on Complex Permeability Modeling

This paper has investigated a method for calculating the frequency-dependent winding resistance of toroidal inductor windings with Litz-wire as well as solid-round wire. The modified Dowell’s model is employed to address the effectiveness for inductor windings with the low and high filling factors....

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Bibliographic Details
Main Authors: Dae-Yong Um, Seung-Ahn Chae, Gwan-Soo Park
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/12/4/228