Tools for Characterization and Assessment of Ferroresonance Using 3-D Bifurcation Diagrams

Corea‐Araujo, Javier A.; González-Molina, F.; Martínez, J.A.; Barrado-Rodrigo, José A.; Guasch-Pesquer, Luis

doi:10.1109/tpwrd.2014.2320599

Cited by 27 publications

(19 citation statements)

References 27 publications

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“…Among recognized tools dedicated to study the nonlinear and dynamic systems, a diagnostic approach to the ferroresonance is optimal with 2D/3D phase plane analyses supported by Poincaré maps [5,8]. Such solution with upgrades was proposed in this paper to correctly classify the ferroresonance type that has occurred in the test circuit.…”

Section: Visualisation Of Ferroresonancementioning

confidence: 99%

Diagnosis of a ferroresonance type through visualisation

Majka

Klimas

2019

ITM Web Conf.

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The paper is focused on presenting the possible enhancements in visualisation of the ferroresonance phenomenon. The investigations have been performed with the usage of overcurrent/overvoltage responses of a ferroresonance circuit. The waveforms have been measured and recorded in a ferroresonant test circuit. Phase-plane/-space graphs analysed in this paper are a visual display of certain type characteristics for the time dependent system of nonlinear differential equations. The application of Poincare maps is also mentioned in the paper.

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Section: Visualisation Of Ferroresonancementioning

confidence: 99%

Diagnosis of a ferroresonance type through visualisation

Majka

Klimas

2019

ITM Web Conf.

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“…A roadmap for ferroresonance analysis, going from a system modeling to a ferroresonance behavior analysis and prediction using bifurcation diagrams was presented in [2].…”

Section: Introductionmentioning

confidence: 99%

“…Reference [2] proposed the application of 3D bifurcation diagrams for complementing ferroresonance characterization, mainly when more than one parameter can significantly affect the behavior of the ferroresonant nonlinear circuit.…”

Section: Introductionmentioning

confidence: 99%

“…The approach followed in this work is basically that presented in [2]; it is based on a MATLAB procedure that uses the ATP version of the EMTP to carry out the transient simulations: the MATLAB procedure drives ATP within a multicore installation and collect the generated information to obtain the bifurcation diagram that will characterize the behavior of the test system. This document has been organized as follows.…”

Section: Introductionmentioning

confidence: 99%

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Generation of Bifurcation Diagrams for Ferroresonance Characterization Using Parallel Computing

Corea‐Araujo¹,

Guerra²,

Martínez-Velasco³

et al. 2017

Balkan Journal of Electrical and Computer Engineering

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Ferroresonance is a complex phenomenon that involves the association of nonlinear magnetizing inductances and capacitances. This nonlinear phenomenon can be initiated in many different ways, which makes its characterization very difficult. Some recent works have shown how bifurcation diagrams can be advantageously used for predicting the phenomenon at its different stages and finding safety zones for parameter selection. The present work expands the scope of some tools originally developed for assessing ferroresonance behavior by means of 3D bifurcation diagrams. The main goal of this work is to propose the application of parallel computing to speed up the generation of bifurcation diagrams.

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“…The equations describing the ferroresonance circuit are non-linear differential equations. There are methods for analysing them including harmonics balance method [10], phase plane diagram [11] and bifurcation theory [12][13][14]. Ferroresonance in the power systems has been widely studied and some solutions have been addressed to control these non-linear oscillations.…”

Section: Introductionmentioning

confidence: 99%

Dual function ferroresonance and fault current limiter based on DC reactor

Radmanesh¹,

Heidary

Fathi

et al. 2016

IET Generation, Transmission & Distribution

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This study presents a novel DC reactor-based ferroresonance and fault current limiter (DRFFCL) for stabilising ferroresonance oscillations of potential transformer (PT) in 33 kV distribution network and decreasing the amplitude of the fault current to an acceptable level. At first, the ferroresonance overvoltage is introduced and various types of overvoltage in the PT are studied. Then, the effects of the suggested DRFFCL on these oscillations are investigated. It is shown that the proposed DRFFCL not only can control the ferroresonance oscillations, but also can decrease the fault current amplitude in the case of short-circuit faults occurrence. The DRFFCL performance is simulated using MATLAB software and a scaled-down laboratory prototype is implemented and tested for the simulation results validation. The measured results are in agreement with the simulation results and clearly show the ability of the DRFFCL for controlling both the ferroresonance overvoltage and fault current.

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Tools for Characterization and Assessment of Ferroresonance Using 3-D Bifurcation Diagrams

Cited by 27 publications

References 27 publications

Diagnosis of a ferroresonance type through visualisation

Diagnosis of a ferroresonance type through visualisation

Generation of Bifurcation Diagrams for Ferroresonance Characterization Using Parallel Computing

Dual function ferroresonance and fault current limiter based on DC reactor

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