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Islanding and Reconnection of Converter Based Distributed Generation Systems

Karlsson, Per LU (2006) Norpie 2006 In Norpie 2006 conference proceedings
Abstract
In this paper a method for reconnecting islanded distributed generation systems is presented. Islanding of a distributed generation system may result from a fault or malfunction of protective elements. The behavior of local voltage and frequency control in case of islanding is investigated. A method for reconnecting the distributed generation system and the behavior of voltage and frequency control in case of reconnection are also investigated. It is found that islanding and reconnection with preserved voltage and frequency control is possible also in the case of local control without communication. Still communication of low bandwidth is required for the reconnection scheme presented here. The method presented is verified in simulations.
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Islanding, reconnection, distributed generation
in
Norpie 2006 conference proceedings
pages
6 pages
publisher
EPE Association
conference name
Norpie 2006
language
English
LU publication?
yes
id
bbcb3e21-d505-4086-984c-329b4ed8fb7e (old id 2628333)
alternative location
https://www.epe-association.org/epe/users/documents.download.php?type=download&documents_id=8575
date added to LUP
2012-06-04 14:46:27
date last changed
2016-04-16 09:34:03
@inproceedings{bbcb3e21-d505-4086-984c-329b4ed8fb7e,
  abstract     = {In this paper a method for reconnecting islanded distributed generation systems is presented. Islanding of a distributed generation system may result from a fault or malfunction of protective elements. The behavior of local voltage and frequency control in case of islanding is investigated. A method for reconnecting the distributed generation system and the behavior of voltage and frequency control in case of reconnection are also investigated. It is found that islanding and reconnection with preserved voltage and frequency control is possible also in the case of local control without communication. Still communication of low bandwidth is required for the reconnection scheme presented here. The method presented is verified in simulations.},
  author       = {Karlsson, Per},
  booktitle    = {Norpie 2006 conference proceedings},
  keyword      = {Islanding,reconnection,distributed generation},
  language     = {eng},
  pages        = {6},
  publisher    = {EPE Association},
  title        = {Islanding and Reconnection of Converter Based Distributed Generation Systems},
  year         = {2006},
}