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Artificial neural network application to power system voltage stability improvement

Bansilall, * and Thukaram, D and Kashyap, Harish K (2004) Artificial neural network application to power system voltage stability improvement. In: TENCON 2003. Conference on Convergent Technologies for Asia-Pacific Region , 15-17 Oct. 2003.

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Abstract

As power systems grow in their size and interconnections, their complexity increases. Rising costs due to inflation and increased environmental concerns has made transmission, as well as generation systems be operated closer to design limits. Hence power system voltage stability and voltage control are emerging as major problems in the day-to-day operation of stressed power systems. For secure operation and control of power systems under normal and contingency conditions it is essential to provide solutions in real time to the operator in energy control center (ECC). Artificial neural networks (ANN) are emerging as an artificial intelligence tool, which give fast, though approximate, but acceptable solutions in real time as they mostly use the parallel processing technique for computation. The solutions thus obtained can be used as a guide by the operator in ECC for power system control. This paper deals with development of an ANN architecture, which provide solutions for monitoring, and control of voltage stability in the day-to-day operation of power systems.

Item Type: Conference Paper
Additional Information: Copyright 2004 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: 12 Apr 2012 06:13
Last Modified: 12 Apr 2012 06:13
URI: http://eprints.iisc.ernet.in/id/eprint/44284

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