• English
    • español
  • English 
    • English
    • español
  • Login
View Item 
  •   Home
  • 2.- Investigación
  • Artículos
  • View Item
  •   Home
  • 2.- Investigación
  • Artículos
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Periodic and non-periodic disturbance rejection techniques for an advanced Dynamic Voltage Restorer

Thumbnail
View/Open
IIT-11-164A.pdf (947.3Kb)
Date
2011-07-05
Author
Roldan Perez, Javier
García Cerrada, Aurelio
Zamora Macho, Juan Luis
Roncero Sánchez-Elipe, Pedro Luis
Acha, Enrique
Estado
info:eu-repo/semantics/publishedVersion
Metadata
Show full item record
Mostrar METS del ítem
Ver registro en CKH

Refworks Export

Abstract
 
 
Voltage sags and swells, voltage harmonics and voltage imbalances in power systems may affect sensitive loads causing production interruption or equipment damage. Now-adays series voltage compensation using power electronics devices is a promising solution for these problems and the design, control and application of this type of devices have drawn much attention in the literature. Comprehensive controllers for Dynamic Voltage Restores (DVR’s) have already been proposed to tackle all those problems simultaneously, although several aspects need closer attention. This paper addresses several implementation issues for a discrete-time algorithm to control a three phase advanced DVR. The controller is divided into a main one and an auxiliary one. The former is based on a state-feedback controller to achieve a fast transient response. The latter, where this paper is focused, uses a repetitive controller to improve precision in reference tracking and disturbance rejection in order to tackle harmonic and imbalance problems. Firstly, a method to improve the repetitive controller performance with small frequency deviations in the grid is presented. Secondly, the classical repetitive controller is modified so that the response to non-periodic disturbances is improved. Finally, the main contributions of the paper are illustrated by simulation using a test system built with SIMULINK and its PowerSim toolbox.
 
URI
http://hdl.handle.net/11531/5559
Periodic and non-periodic disturbance rejection techniques for an advanced Dynamic Voltage Restorer
Tipo de Actividad
Capítulos en libros
Materias/ categorías / ODS
Instituto de Investigación Tecnológica (IIT)
Palabras Clave


Collections
  • Artículos

Repositorio de la Universidad Pontificia Comillas copyright © 2015  Desarrollado con DSpace Software
Contact Us | Send Feedback
 

 

Búsqueda semántica (CKH Explorer)


Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsxmlui.ArtifactBrowser.Navigation.browse_advisorxmlui.ArtifactBrowser.Navigation.browse_typeThis CollectionBy Issue DateAuthorsTitlesSubjectsxmlui.ArtifactBrowser.Navigation.browse_advisorxmlui.ArtifactBrowser.Navigation.browse_type

My Account

LoginRegister

Repositorio de la Universidad Pontificia Comillas copyright © 2015  Desarrollado con DSpace Software
Contact Us | Send Feedback