Core Loss Calculation of Symmetric Trapezoidal Magnetic Flux Density Waveform

Existing empiricalcore loss models for symmetric trapezoidal flux waveform (T<sub>z</sub>FW) still suffer some issues such as the inaccuracy and the complexity. These issues are mainly due to the lack of an accurate model of the relaxation loss generated during the off-time. This paper a...

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Bibliographic Details
Main Authors: Sobhi Barg, Kent Bertilsson
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Open Journal of Power Electronics
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9648031/