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

Table 3

Selection of the protective topology based on the measured signals.

Mode state	Voltage			Current
	Fault current limiter	✗	✓	✗	✗	✗	✓
Dynamic voltage compensator	✗	✓	✗	✗	✓	✗
Ferroresonance limiter	✗	✗	✓	✗	✓✗	✓✗
Normal mode	✓	✗	✗	✓	✗	✗

✓✗ It may or may not include ✓: Only includes ✗: Does not include.