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

JTE

Publisher

Universitas Udayana

Subject

Electrical & Electronics Engineering

Description

Majalah Ilmiah Teknik Elektro diterbitkan dua kali dalam satu tahun oleh Jurusan Teknik Elektro Fakultas Teknik Universitas Udayana. Jurnal ini membahas tentang karya ilmiah berupa hasil penelitian dalam bidang elektro, meliputi sistem tenaga, telekomunikasi, informatika, dan elektronika. Penulis ...