What is Ferroresonance?

Ferroresonance is a resonance phenomenon caused by the nonlinear inductance and system capacitance. For better understanding of ferroresonance, it is worth to remind the linear resonance in LRC circuit. Linear Resonance Let us consider a linear LRC circuit as shown in figure below.   Total Impedance of Network Z = (jωL – j/ωC) where w … Read more