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Switching and fault transient analysis of 765 kV transmission systems

Thukaram, D and Kolla, SR (2010) Switching and fault transient analysis of 765 kV transmission systems. In: 2009. ICPS '09. International Conference on Power Systems, 27-29 Dec. 2009, Kharagpur.

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The analysis of electromagnetic transients arising in EHV/UHV power networks gives necessary information about the possible stresses on the different network components, which will determine their proper design, limits of operation as well as their pertinent protection strategies. This paper describes the transient analysis of 765 kV EHV transmission system which is a typical expansion in Indian power grid system. Considering various conditions, switching transient and fault transient studies are carried out. A FORTRAN version of EMTP is developed, to study a practical example, then a comparison with the results available in the literature is made.

Item Type: Conference Paper
Publisher: IEEE
Additional Information: Copyright 2009 IEEE. 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 to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Keywords: EMTP;Overvoltages;Transients.
Department/Centre: Division of Electrical Sciences > Electrical Engineering
Date Deposited: 20 Apr 2012 12:46
Last Modified: 20 Apr 2012 12:46
URI: http://eprints.iisc.ac.in/id/eprint/44319

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