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Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2012
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Inversor trifásico con capacidad de inyección de potencia reactiva a la red eléctrica durante fallos

Authors: Morales López, Javier; Sánchez Gómez, Daniel;

Inversor trifásico con capacidad de inyección de potencia reactiva a la red eléctrica durante fallos

Abstract

Se presenta el funcionamiento de un inversor trifásico fotovoltaico con capacidad de inyección de potencia reactiva a la red eléctrica cuando esta se encuentra en fallo. Las redes de distribución eléctrica presentan unos códigos y normas que describen el comportamiento de la fuente de energía ante los fallos de red, con referencia a la inyección de potencia reactiva para permanecer conectado a la misma. Se propone un novedoso algoritmo de control que pueda tratar distintos tipos de fallos en la red, aportando a esta un apoyo de voltaje flexible. De esta forma el algoritmo se encarga de detectar, caracterizar y solventar los huecos de tensión que se dan en la red, empleando diferentes estrategias de inyección de potencia reactiva dependiendo de las características del fallo. Una vez expuestas detalladamente las distintas estrategias se realiza una comparación de sus funcionalidades mediante los resultados obtenidos de diferentes pruebas realizas en el entorno de programación Matlab Simulink.

Country
Spain
Keywords

Secuencias, Activa, :Enginyeria electrònica [Àrees temàtiques de la UPC], Reactiva, Red, Potencia, Inversor, Sag, Electrònica--Mesuraments--Aparells i instruments, Algoritmo, Control, Àrees temàtiques de la UPC::Enginyeria electrònica, Electric measurements - Instruments

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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!
views
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