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New Selective Control Strategy of Power System Properties

Eliasson, B and Andersson, Christian LU (2003) IEEE Power Engineering Society General Meeting 2003 In [Host publication title missing] 3. p.1686-1691
Abstract
This paper presents a new technique to coordinate distributed load switching in order to restore the voltage during disturbed conditions. The technique of today is mainly based on load shedding, but the restoration of the load is manually controlled. With increased and intelligent signal analysis in the distribution and transmission systems it is possible to switch load automatically, both on and off, without jeopardizing the system constraints. The technique is based on strategic distributed load switching indicators, LSI-units, coordinated by master LSI-units in the transmission system. This paper focuses on voltage restoration control during distributed condition, when normal voltage control has failed. The LSI-units are used to guide... (More)
This paper presents a new technique to coordinate distributed load switching in order to restore the voltage during disturbed conditions. The technique of today is mainly based on load shedding, but the restoration of the load is manually controlled. With increased and intelligent signal analysis in the distribution and transmission systems it is possible to switch load automatically, both on and off, without jeopardizing the system constraints. The technique is based on strategic distributed load switching indicators, LSI-units, coordinated by master LSI-units in the transmission system. This paper focuses on voltage restoration control during distributed condition, when normal voltage control has failed. The LSI-units are used to guide the amount of the load to be manipulated in order to change the voltage to a certain value at a nod. Particular when the system is under restoration after a severe fault, these indicators can and support the operators. (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
[Host publication title missing]
volume
3
pages
1686 - 1691
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE Power Engineering Society General Meeting 2003
external identifiers
  • Scopus:1542269645
ISBN
0-7803-7989-6
language
English
LU publication?
yes
id
551d1649-804f-4cf9-bef5-959a1b620bb7 (old id 697662)
alternative location
http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1267409
date added to LUP
2007-12-05 14:22:53
date last changed
2016-10-13 04:43:30
@misc{551d1649-804f-4cf9-bef5-959a1b620bb7,
  abstract     = {This paper presents a new technique to coordinate distributed load switching in order to restore the voltage during disturbed conditions. The technique of today is mainly based on load shedding, but the restoration of the load is manually controlled. With increased and intelligent signal analysis in the distribution and transmission systems it is possible to switch load automatically, both on and off, without jeopardizing the system constraints. The technique is based on strategic distributed load switching indicators, LSI-units, coordinated by master LSI-units in the transmission system. This paper focuses on voltage restoration control during distributed condition, when normal voltage control has failed. The LSI-units are used to guide the amount of the load to be manipulated in order to change the voltage to a certain value at a nod. Particular when the system is under restoration after a severe fault, these indicators can and support the operators.},
  author       = {Eliasson, B and Andersson, Christian},
  isbn         = {0-7803-7989-6},
  language     = {eng},
  pages        = {1686--1691},
  publisher    = {ARRAY(0xb21ef28)},
  series       = {[Host publication title missing]},
  title        = {New Selective Control Strategy of Power System Properties},
  volume       = {3},
  year         = {2003},
}