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Controlled island operation of part of the 50-kV grid in Southern Sweden

Bollen, Math and Samuelsson, Olof LU (2009) IEEE Power Tech 2009 In PowerTech, 2009 IEEE Bucharest p.1-6
Abstract (Swedish)
Abstract in Undetermined

This paper is based on measurements obtained during a test of controlled islanding of part of the 50-kV grid in Southern Sweden. The purpose of the test was to verify operation of generator controls during islanding. The variations in voltage magnitude and frequency are shown as well as flicker severity and very-short variations. A number of performance indices have been calculated and compared with limits. Voltage magnitude and frequency have been studied in some detail around the disconnection and reconnection instants. The frequency varies much more during the island operation than during grid-connected operation. Voltage magnitude variations and flicker remain within their normal range. However... (More)
Abstract in Undetermined

This paper is based on measurements obtained during a test of controlled islanding of part of the 50-kV grid in Southern Sweden. The purpose of the test was to verify operation of generator controls during islanding. The variations in voltage magnitude and frequency are shown as well as flicker severity and very-short variations. A number of performance indices have been calculated and compared with limits. Voltage magnitude and frequency have been studied in some detail around the disconnection and reconnection instants. The frequency varies much more during the island operation than during grid-connected operation. Voltage magnitude variations and flicker remain within their normal range. However the variations in the time range between 3 seconds and 10 minute appear to be higher than normal. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
PowerTech, 2009 IEEE Bucharest
pages
1 - 6
conference name
IEEE Power Tech 2009
external identifiers
  • Scopus:74949127911
ISBN
978-1-4244-2234-0
DOI
10.1109/PTC.2009.5282130
language
English
LU publication?
yes
id
7b27ac62-7152-4171-a4bd-68c2e3add57e (old id 2535814)
date added to LUP
2012-05-08 14:12:35
date last changed
2017-02-19 04:36:18
@inproceedings{7b27ac62-7152-4171-a4bd-68c2e3add57e,
  abstract     = {<b>Abstract in Undetermined</b><br/><br>
This paper is based on measurements obtained during a test of controlled islanding of part of the 50-kV grid in Southern Sweden. The purpose of the test was to verify operation of generator controls during islanding. The variations in voltage magnitude and frequency are shown as well as flicker severity and very-short variations. A number of performance indices have been calculated and compared with limits. Voltage magnitude and frequency have been studied in some detail around the disconnection and reconnection instants. The frequency varies much more during the island operation than during grid-connected operation. Voltage magnitude variations and flicker remain within their normal range. However the variations in the time range between 3 seconds and 10 minute appear to be higher than normal.},
  author       = {Bollen, Math and Samuelsson, Olof},
  booktitle    = {PowerTech, 2009 IEEE Bucharest},
  isbn         = {978-1-4244-2234-0},
  language     = {eng},
  pages        = {1--6},
  title        = {Controlled island operation of part of the 50-kV grid in Southern Sweden},
  url          = {http://dx.doi.org/10.1109/PTC.2009.5282130},
  year         = {2009},
}