Ferroresonance can be induced by Circuit Breaker (CB) switching operations in neutral
point solidly grounded power grids with matching parameters. No complete time domain …

This paper presents a study using Simulink to investigate the response of the voltage
transformers to the phenomenon of ferroresonance. In analyzing the behavior of this …

An accurate representation of the transformer saturation curve is essential for calculations of
low frequency transients (inrush current, ferroresonance, load rejection) and steady states …

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 …

Power systems are subjected to various types of faults as well as ferroresonance
overvoltages. These results in the interruption of the normal operation of the power grid …

This paper proposes a smart dual function series resonance ferroresonance overvoltage
and fault current limiter (SRFFCL) for distribution networks. The studied network has …

In this paper, Finite Element Method (FEM) is used to study the ferroresonance phenomenon
from the perspective of the electromagnetic forces introduced on the transformer windings. In …

Correctly modelling the nonlinear saturation characteristics of the transformer iron core is of
great importance in steady-state calculations (harmonics and power quality) and …

The susceptibility of ferroresonance to the eddy current in the iron core is presented in this
paper. The stability of ferroresonance modes is investigated regarding to the eddy current in …

The paper presents a fast and efficient method for determining the solutions of the
ferroresonant circuits generated at the switching of different single-phase low-voltage iron …