Modeling and Control of a <i>DC-DC</i> Buck–Boost Converter with Non-Linear Power Inductor Operating in Saturation Region Considering Electrical Losses

Modeling and Control of a <i>DC-DC</i> Buck–Boost Converter with Non-Linear Power Inductor Operating in Saturation Region Considering Electrical Losses

The present work proposes a nonlinear model of a buck–boost <i>DC-DC</i> power converter considering the nonlinear magnetic characteristics of the power inductor and electrical losses of the system. The Euler–Lagrange formalism is used for formulating the proposed model. Previous researc...

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Bibliographic Details
Main Authors: Ernesto Molina-Santana, Felipe Gonzalez-Montañez, Jesus Ulises Liceaga-Castro, Victor Manuel Jimenez-Mondragon, Irma Siller-Alcala
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Mathematics
Subjects:
<i>DC-DC</i> power converter
power inductor
magnetic saturation
linear controller
nonlinear model
Online Access:https://www.mdpi.com/2227-7390/11/22/4617

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