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Real time identification of a power system

Sen, I and Devi, P (1990) Real time identification of a power system. In: VI NPSC 90. Power Systems for the Year 2000 and Beyond. Proceedings of the Sixth National Power Systems Conference, 4-7 June 1990, Bombay, India, pp. 525-529.

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Identification techniques can be used very effectively in designing power system stabilizers, especially when the plant parameters are either not available or cannot be measured easily. The identification process needs a certain amount of a prior knowledge about the system; extensive experimental investigations are therefore, necessary before identification modelling can be widely used. The experimental results of one such investigation carried out on a laboratory model of a power system, representing a 200 MW generator connected to an infinite bus through a 400 kV transmission line is reported by the authors. The model order necessary to represent such a system, the number of iterations required for convergence of the parameter, the choice of forgetting factor and the adequacy of the technique in modelling the system at different operating conditions have been discussed

Item Type: Conference Paper
Publisher: Tata McGraw-Hill
Additional Information: Copyright of this article belongs to Tata McGraw-Hill.
Department/Centre: Division of Electrical Sciences > Electrical Engineering
Date Deposited: 26 Jul 2007
Last Modified: 25 Jan 2012 05:08
URI: http://eprints.iisc.ac.in/id/eprint/11464

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