Gain and Phase Margins Based Delay- Dependent Stability Analysis of Two-Area LFC System with Communication Delays

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dc.contributor.authorSonmez, Sahin
dc.contributor.authorAyasun, Saffet
dc.date.accessioned2024-11-07T13:23:53Z
dc.date.available2024-11-07T13:23:53Z
dc.date.issued2017
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description10th International Conference on Electrical and Electronics Engineering (ELECO) -- NOV 30-DEC 02, 2017 -- Bursa, TURKEY
dc.description.abstractThis paper investigates the effect gain and phase margins (GPM) on delay-dependent stability analysis of a two-area load frequency control (LFC) system with communication delays. An frequency-domain based exact method that takes into account both gain and phase margins is utilized to determine stability delay margins in terms of system and controller parameters. A gain-phase margin tester (GPMT) is introduced to the LFC system as to take into gain and phase margins in delay margin computation. For a wide range of proportional - integral (PI) controller gains, time delay values at which LFC system is both stable and have desired stability margin measured by gain and phase margins are computed. The time-domain simulation studies indicate that delay margins must be determined considering gain and phase margins to have a better dynamic performance in term of fast damping of oscillations, less overshoot and settling time.
dc.description.sponsorshipChamber Elect Engineers Bursa Sect Branch,Uludag Univ, Fac Engn, Dept Elect & Elect Engn,Istanbul Tech Univ, Fac Elect & Elect Engn,Sci & Technolog Res Council Turkey,IEEE Turkey Sect
dc.identifier.endpage1413
dc.identifier.isbn978-1-5386-1723-6
dc.identifier.startpage1409
dc.identifier.urihttps://hdl.handle.net/11480/13759
dc.identifier.wosWOS:000426978800251
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartof2017 10th International Conference on Electrical and Electronics Engineering (Eleco)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectLoad Frequency Control
dc.subjectConstant
dc.titleGain and Phase Margins Based Delay- Dependent Stability Analysis of Two-Area LFC System with Communication Delays
dc.typeConference Object

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