Title :
Ferroresonance analysis using 3D bifurcation diagrams
Author :
Corea-Araujo, Javier A. ; Gonzalez-Molina, Francisco ; Martinez, J.A. ; Barrado-Rodrigo, Jose A. ; Guasch-Pesquer, Luis
Author_Institution :
Dept. d´Eng. Electron., Electr. i Autom., Univ. Rovira i Virgili, Tarragona, Spain
Abstract :
Nowadays the term ferroresonance is firmly established in the power system engineer´s vocabulary as one of the most destructive transient phenomena, which may cause failures in power equipment such transformers, cables, or arresters. Its complex non-linear behavior makes difficult its characterization. This work links EMTP and MATLAB to presents some techniques for the assessment of ferroresonance behavior. The aim is to visualize 2D bifurcation diagrams which can be used for performing a deep sensitive analysis, and 3D bifurcation diagrams to predict the phenomenon and assist finding safety zones for power system parameter design.
Keywords :
EMTP; bifurcation; failure analysis; ferroresonant circuits; mathematics computing; power system reliability; power system transients; 3D bifurcation diagram; EMTP; Matlab; arrester; cable; deep sensitive analysis; destructive transient phenomena; electromagnetic transient program; ferroresonance analysis; ferroresonance behavior assessment; nonlinear behavior; power equipment failure; power system parameter design; transformer; Bifurcation; Capacitance; Chaos; EMTP; Ferroresonance; Power systems; Three-dimensional displays; Bifurcation; Chaos theory; EMTP; Ferroresonance; MATLAB; Modeling; Non-linear dynamics; Parametric analysis;
Conference_Titel :
Power and Energy Society General Meeting (PES), 2013 IEEE
Conference_Location :
Vancouver, BC
DOI :
10.1109/PESMG.2013.6672183
