Formulas for algorithmic computation of impedance matrix using general circuit constants

Anil Kumar, NM (1969) Formulas for algorithmic computation of impedance matrix using general circuit constants. In: Proceedings of the Institution of Electrical Engineers, 116 (5). p. 870.

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Abstract

A set of formulas is derived from general circuit constants which facilitates formation of the impedance matrix of a power system by the bus-impedance method. The errors associated with the lumpedparameter representation of a transmission line are thereby eliminated. The formulas are valid for short lines also, if the relevant general circuit constants are employed. The mutual impedance between the added line and the existing system is not considered, but the approach suggested can well be extended to it.

Item Type:	Journal Article
Publication:	Proceedings of the Institution of Electrical Engineers
Publisher:	IEEE
Additional Information:	Copyright 1969 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.
Department/Centre:	Division of Electrical Sciences > Electrical Engineering
Date Deposited:	05 Jan 2012 05:05
Last Modified:	05 Jan 2012 05:05
URI:	http://eprints.iisc.ac.in/id/eprint/43049

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