A New Multifunctional Protection System for Reducing Fault Current, Ferroresonance Overvoltage, and Voltage Fluctuations in Power Networks

<div>Schematic of the proposed structure in normal mode. (a) Negative cycle (inductor (Ld) is a short circuit). (b) Positive cycle (inductor (Ld) is a short circuit). (c) Inductor (Ld) current in normal and fault current modes (d) Inductor (Ld) voltage in normal and fault current modes.</div>

International Transactions on Electrical Energy Systems

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Figure 2

Figure 2: A New Multifunctional Protection System for Reducing Fault Current, Ferroresonance Overvoltage, and Voltage Fluctuations in Power Networks 