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Behzad Kordi
Researcher at University of Manitoba
Publications - 111
Citations - 1221
Behzad Kordi is an academic researcher from University of Manitoba. The author has contributed to research in topics: Transmission line & Electric power transmission. The author has an hindex of 12, co-authored 98 publications receiving 913 citations. Previous affiliations of Behzad Kordi include Shahed University & Amirkabir University of Technology.
Papers
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Journal ArticleDOI
Current and electromagnetic field associated with lightning-return strokes to tall towers
Farhad Rachidi,Wasyl Janischewskyj,Ali M. Hussein,Carlo Alberto Nucci,S. Guerrieri,Behzad Kordi,Jen-Shih Chang +6 more
TL;DR: In this article, an analysis of electric and magnetic fields radiated by lightning first and subsequent return strokes to tall towers is presented, and the results have important implications in electromagnetic compatibility.
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A new lightning return stroke model based on antenna theory
TL;DR: In this paper, a new approach based on antenna theory is presented to describe the lightning returnstroke process, where the lightning channel is approximated by a straight and vertical monopole antenna with distributed resistance above a perfectly conducting ground.
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Application of the antenna theory model to a tall tower struck by lightning
Behzad Kordi,Behzad Kordi,Rouzbeh Moini,Wasyl Janischewskyj,Ali M. Hussein,Ali M. Hussein,Volodymyr Shostak,Vladimir A. Rakov +7 more
TL;DR: In this article, a simple lossless wire structure was used to represent the tower and the return stroke channel was modeled as a lossy vertical antenna attached to the tower top, where the voltage waveform of the source current was selected to resemble a typical lightning current waveform not influenced by the presence of the tall strike object.
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Finite-difference analysis of dispersive transmission lines within a circuit simulator
TL;DR: In this paper, a finite-difference time-domain (FDTD) analysis of the transmission line equations for a general circuit simulator is presented, where a two-port circuit representation is derived for integrating a dispersive transmission line network within a circuit/system simulator.
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Evaluation of LEMP effects on complex wire structures located above a perfectly conducting ground using electric field integral equation in time domain
TL;DR: In this article, a novel approach for the implementation of scattering theory is proposed in order to evaluate the electromagnetic effects of lightning return stroke on complex wire structures (lightning EM pulse - LEMP).