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Discrete fault-clearing instant influence on the simulation of voltage-source-inverter-fed adjustable-speed drives subjected to voltage sags

Autor
Corcoles, F.; Bogarra, S.; Pedra, J.; Luna, A.
Tipus d'activitat
Article en revista
Revista
IET electric power applications
Data de publicació
2011-05
Volum
5
Número
5
Pàgina inicial
465
Pàgina final
477
DOI
https://doi.org/10.1049/iet-epa.2010.0113 Obrir en finestra nova
Projecte finançador
Mejora de la estabilidad de la red eléctrica mediante el uso de FACTS basados en generadores eólicos
Repositori
http://hdl.handle.net/2117/13437 Obrir en finestra nova
Resum
This study analyses the influence of modelling sags with discrete fault-clearing instants on the behaviour of adjustablespeed drives (ASDs) subjected to sags caused by faults. The effects are compared with those of sags modelled with simultaneous fault clearance in all faulted phases (i.e. abrupt fault clearance; the most common approach to voltage sag modelling). In many cases, abrupt fault clearance is far more severe than discrete fault clearance. Thus, if an ASD rides through a more severe c...
Citació
Corcoles, F. [et al.]. Discrete fault-clearing instant influence on the simulation of voltage-source-inverter-fed adjustable-speed drives subjected to voltage sags. "IET electric power applications", Maig 2011, vol. 5, núm. 5, p. 465-477.
Grup de recerca
QSE - Qualitat del Subministrament Elèctric
SEER - Sistemes Elèctrics d'Energia Renovable