Majalah Ilmiah Teknologi Elektro
Vol 8 No 1 (2009): (January - June) Majalah Ilmiah Teknologi Elektro

SELECTIVE MODAL ANALYSIS OF POWER FLOW OSCILLATION IN LARGE SCALE LONGITUDINAL POWER SYSTEMS

Wirindi - (Unknown)
I Made Ari Nrartha (Unknown)
Soedjatmiko - (Unknown)

Article Info

Publish Date
07 Aug 2012

Abstract

Novel selective modal analysis for the determination of low frequency power flow oscillation behaviour based on eigenvalues with corresponding damping ratio, cumulative damping index, and participation factors is proposed. The power system being investigated consists of three large longitudinally interconnected areas with some weak tie lines. Different modes, such as exciter modes, inter area modes, and local modes of the dominant poles are fully studied to find out the significant level of system damping and other factors producing power flow instability. The nature of the energy exchange between area is determined and strategic power flow stability improvement is developed and tested.

Copyrights © 2009




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Journal Info
Majalah Ilmiah Teknologi Elektro
Website

Abbrev

mite

Publisher

Universitas Udayana

Subject

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering

Description

Majalah Ilmiah Teknologi Elektro (MITE) is peer review journal, published twice a year by the Study Program of Magister Electrical Engineering, Faculty of Engineering, Universitas Udayana. This journal discusses the scientific works containing results of research in the field of electrical, include ...