Title: Bifurcation analysis of three-phase ferroresonant oscillations in ungrounded power systems
Authors: Van Craenenbroeck, Thierry ×
Michiels, Wim
Van Dommelen, Daniel
Lust, Kurt #
Issue Date: Apr-1999
Publisher: Institute of Electrical and Electronics Engineers
Series Title: IEEE Transactions on Power Delivery vol:14 issue:2 pages:531-536
Abstract: The study of power networks prone to ferroresonant oscillations by means of simulation turns out to be a tedious task; Therefore, a direct calculation of the stability domains of the various oscillation modes is preferable. In this paper, the software package: AUTO is used to determine the periodic solutions of the differential equations describing a typical three-phase network in which. ferroresonance has occurred. A small modification of the system equations is introduced to approximate the quasi-periodic oscillations by periodic ones, without major impact on the position of the stability domains. Finally, an example of the automated. dimensioning of a damping circuit using a continuation Scheme is presented.
ISSN: 0885-8977
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Campus Library Arenberg
ESAT - ELECTA, Electrical Energy Computer Architectures
Numerical Analysis and Applied Mathematics Section
× corresponding author
# (joint) last author

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