An adaptive protection scheme for optimal coordination of overcurrent relays
Identifieur interne : 000635 ( PascalFrancis/Checkpoint ); précédent : 000634; suivant : 000636An adaptive protection scheme for optimal coordination of overcurrent relays
Auteurs : A. Y. Abdelaziz [Égypte] ; H. E. A. Talaat ; A. I. Nosseir ; A. A. HajjarSource :
- Electric Power Systems Research [ 0378-7796 ] ; 2002.
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- Pascal (Inist)
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- topic : Génie logiciel.
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Abstract
This paper presents an adaptive protection scheme for optimal coordination of overcurrent relays (OCR) in interconnected power networks with an improved formulation. The scheme adapts to system changes; new relays settings are implemented as load, generation-level or system-topology changes. The software developed for this application is described. The developed scheme is applied to the IEEE 30-bus test system. Results showed the importance and necessity of this scheme in maintaining the optimal performance of the relays under all conditions. © 2002 Elsevier Science B.V. All rights reserved.
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Hajjar</name></author></analytic><series><title level="j" type="main">Electric Power Systems Research</title><title level="j" type="abbreviated">Electr Power Syst Res</title><idno type="ISSN">0378-7796</idno><imprint><date when="2002">2002</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Electric Power Systems Research</title><title level="j" type="abbreviated">Electr Power Syst Res</title><idno type="ISSN">0378-7796</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Electric loads</term><term>Electric network topology</term><term>Electric power generation</term><term>Electric power transmission networks</term><term>Electric relays</term><term>Optimization</term><term>Overcurrent protection</term><term>Overcurrent relay (OCR) protection</term><term>Software engineering</term><term>Theory</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Théorie</term><term>Protection contre surintensité</term><term>Réseau transport énergie électrique</term><term>Charge réseau électrique</term><term>Production énergie électrique</term><term>Génie logiciel</term><term>Optimisation</term><term>Topologie réseau électrique</term><term>Relais électrique</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Génie logiciel</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This paper presents an adaptive protection scheme for optimal coordination of overcurrent relays (OCR) in interconnected power networks with an improved formulation. 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A." last="Hajjar">A. A. Hajjar</name><name sortKey="Nosseir, A I" sort="Nosseir, A I" uniqKey="Nosseir A" first="A. I." last="Nosseir">A. I. Nosseir</name><name sortKey="Talaat, H E A" sort="Talaat, H E A" uniqKey="Talaat H" first="H. E. A." last="Talaat">H. E. A. Talaat</name></noCountry><country name="Égypte"><noRegion><name sortKey="Abdelaziz, A Y" sort="Abdelaziz, A Y" uniqKey="Abdelaziz A" first="A. Y." last="Abdelaziz">A. Y. Abdelaziz</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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