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dc.contributor.author Kordi, B
dc.contributor.author LoVetri, J
dc.contributor.author Bridges, GE
dc.date.accessioned 2007-10-09T12:41:22Z
dc.date.available 2007-10-09T12:41:22Z
dc.date.issued 2006-01-31
dc.identifier.citation 0885-8977; IEEE TRANS POWER DELIVERY, JAN 2006, vol. 21, no. 1, p.234 to 242. en
dc.identifier.uri http://hdl.handle.net/1993/2908
dc.description.abstract In this paper, a finite-difference time-domain (FDTD) analysis of the transmission line equations for a general circuit simulator is presented. A two-port circuit representation is derived for integrating a dispersive transmission line network within a circuit/system simulator. The circuit model consists of resistive elements and dependent current sources, which are updated at every time step by the FDTD algorithm. The frequency dependence of the conductors' parameters is taken care of by a recursive integration that employs the Vector Fitting algorithm. The application of this model is presented for several examples, such as nonuniform transmission lines, plane wave excitation of the line, and determination of overvoltages induced by a nearby lightning stroke. en
dc.format.extent 523498 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.rights ©2006 IEEE. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Manitoba's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. en
dc.rights info:eu-repo/semantics/restrictedAccess
dc.subject distributed parameter circuits en
dc.subject electromagnetic coupling en
dc.subject FDTD methods en
dc.subject frequency-dependent parameters en
dc.subject lightning en
dc.subject time-frequency analysis en
dc.subject transmission line model en
dc.subject NONUNIFORM ELECTROMAGNETIC-FIELD en
dc.subject UNDERGROUND CABLES en
dc.subject TRANSIENTS en
dc.subject PARAMETERS en
dc.subject LOSSY en
dc.subject MODEL en
dc.subject DECOMPOSITION en
dc.title Finite-difference analysis of dispersive transmission lines within a circuit simulator en
dc.status Peer reviewed en
dc.identifier.doi http://dx.doi.org/10.1109/TPWRD.2005.855431


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