Robust Control Based on Observed States Designed by Means of Linear Matrix Inequalities for Grid-Connected Converters

Robust Control Based on Observed States Designed by Means of Linear Matrix Inequalities for Grid-Connected Converters

This paper provides a procedure to design robust controllers based on observed states applied to three-phase inverters with LCL filters connected to a grid with uncertain and possibly time-varying impedances, which can arise in renewable energy systems and microgrid applications. Linear matrix inequ...

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Bibliographic Details
Main Authors: Gustavo G. Koch, Caio R. D. Osório, Ricardo C. L. F. Oliveira, Vinícius F. Montagner
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Energies
Subjects:
grid-connected converters
state observers
uncertain parameters
Online Access:https://www.mdpi.com/1996-1073/16/4/2047

Internet

https://www.mdpi.com/1996-1073/16/4/2047

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