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Estimación de la potencia reactiva usando filtro de Kalman

Authors: González Guerra, Juan Sebastián; Leal Tobón, Federico;

Estimación de la potencia reactiva usando filtro de Kalman

Abstract

Los sistemas de compensación de potencia reactiva como el SVC (del inglés, Static VAr Compensator), que hacen parte del sistema eléctrico de potencia, ayudan a mantener la estabilidad de la red. Estos dispositivos requieren de un sistema de control que le proporcione una estimación adecuada de la componente fundamental de la corriente y la tensión a compensar, y adicionalmente contar con un método que pueda calcular la potencia reactiva, utilizando las estimaciones proporcionadas por el control, con la característica de ser insensible a los armónicos de orden superior que puedan existir en las redes eléctricas. Por esta razón, este trabajo implementa un método que suministre al compensador SVC una medición de la componente de primer orden de las señales, utilizando como base el algoritmo matemático desarrollado por Rudolph Emil Kalman a finales de la década de 1960, el cual permite estimar variables de estado no medibles directamente y sin importar que esta variable contenga ruido proveniente del sistema o los instrumentos de medida.

Country
Colombia
Related Organizations
Keywords

Filtración Kalman, Transmisión de potencia, Potencia reactiva (Ingeniería eléctrica)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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