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Exponential stability for multi-area power systems with time delays under load frequency controller failures

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Bibliographic Details
Title: Exponential stability for multi-area power systems with time delays under load frequency controller failures
Authors: Li, Xu, Wang, Rui, Wu, Shu-Nan, Dimirovski, Georgi M.
Publisher Information: Wiley-Blackwell
Publication Year: 2017
Collection: Doğuş University Institutional Repository (DSpace@Dogus) / Doğuş Üniversitesi Akademik Arşiv Sistemi
Subject Terms: Multi-Area Power Systems, Time Delays, Load Frequency Controller Failure (LFCF), Switched Systems
Description: Dimirovski, Georgi M. (Dogus Author) ; This paper investigates the exponential stability problem for a class of multi-area power systems with time delaysunder load frequency controller failures (LFCFs). For describing the phenomenon of LFCFs, the considered multi-areapower system is rewritten as a switched system with multiple time delays. By adopting the switching technique, theexponential stability conditions for multi-area power systems are developed when the controller failure frequency andthe unavailability ratio of the controller are restricted. Finally, one example is given to show the applicability of theproposed method.
Document Type: article in journal/newspaper
Language: English
Relation: Asian Journal of Control; Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı; https://dx.doi.org/10.1002/asjc.1373; https://hdl.handle.net/11376/2996; 19; 787; 791; WOS:000395486900033; Q3; Q1
DOI: 10.1002/asjc.1373
Availability: https://hdl.handle.net/11376/2996
https://doi.org/10.1002/asjc.1373
Rights: info:eu-repo/semantics/openAccess
Accession Number: edsbas.E2E93895
Database: BASE
Description
Abstract:Dimirovski, Georgi M. (Dogus Author) ; This paper investigates the exponential stability problem for a class of multi-area power systems with time delaysunder load frequency controller failures (LFCFs). For describing the phenomenon of LFCFs, the considered multi-areapower system is rewritten as a switched system with multiple time delays. By adopting the switching technique, theexponential stability conditions for multi-area power systems are developed when the controller failure frequency andthe unavailability ratio of the controller are restricted. Finally, one example is given to show the applicability of theproposed method.
DOI:10.1002/asjc.1373