Transient analysis of nonuniform lossy transmission lines with frequency dependent parameters

dc.authoridKoksal, Muhammet/0000-0002-2663-9115
dc.authoridMAMIS, MEHMET SALIH/0000-0002-6562-0839
dc.authorwosidKoksal, Muhammet/ABI-8271-2020
dc.authorwosidMamis, Mehmet/AAC-3247-2019
dc.contributor.authorMamis, MS
dc.contributor.authorKoksal, M
dc.date.accessioned2024-08-04T20:12:03Z
dc.date.available2024-08-04T20:12:03Z
dc.date.issued1999
dc.departmentİnönü Üniversitesien_US
dc.description.abstractAn s-domain method for transient analysis of lossy, frequency dependent nonuniform transmission lines having parameters arbitrary varying with space is presented. Nonuniform line is divided into adequate number of sections which are then assumed uniform. The terminal equation for the nonuniform line is calculated by using the terminal equations of the uniform line sections. By using the boundary conditions, total response in s-domain is obtained. Fast inverse Laplace transform is used for frequency to time domain conversion. In one of the examples, the step response of an open ended nonuniform line is obtained and the results are compared with those obtained by lattice-diagram technique. The effect of number of sections is investigated and it is concluded that for sufficiently large number of sections, the results approach to the analytical solutions which can be obtained only for very special nonuniform lines. In the second example, the method is applied for the calculation of transmission tower lightning surge response. (C) 1999 Elsevier Science S.A. All rights reserved.en_US
dc.identifier.doi10.1016/S0378-7796(99)00031-0
dc.identifier.endpage228en_US
dc.identifier.issn0378-7796
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-0033335174en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage223en_US
dc.identifier.urihttps://doi.org/10.1016/S0378-7796(99)00031-0
dc.identifier.urihttps://hdl.handle.net/11616/93189
dc.identifier.volume52en_US
dc.identifier.wosWOS:000083788000004en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofElectric Power Systems Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjecttransient analysisen_US
dc.subjectnonuniform linesen_US
dc.subjectfast inverse Laplace transformen_US
dc.subjecttower surge responseen_US
dc.titleTransient analysis of nonuniform lossy transmission lines with frequency dependent parametersen_US
dc.typeArticleen_US

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