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Título del libro: 2019 Ieee Texas Power And Energy Conference, Tpec 2019
Título del capítulo: Passivity-based Stabilization of DC-DC converters with Constant Power Loads

Autores UNAM:
DANIEL GUILLEN APARICIO;
Autores externos:

Idioma:

Año de publicación:
2019
Palabras clave:

Electric inverters; Linear matrix inequalities; Mathematical models; Power electronics; Constant power load; Instability problems; Mathematical frameworks; Passivity analysis; Power electronics converters; Stability analysis; Stability problem; Switched capacitor; DC-DC converters


Resumen:

In this paper, we propose a new mathematical framework that allows combining power converter models with impedance based models, this is performed by using high order terms. We also introduce a passivity analysis for power electronics converters with stability problems due to the connection of constant power loads. Finally, we introduce a solution of instability problems by designing lossless stabilizing filters using the concept of passivity. The paper includes both analytical and experimental results that corroborate the main theoretical achievements of the proposition. © 2019 IEEE.


Entidades citadas de la UNAM: