A Communication-Assisted Distance Protection for AC Microgrids considering the Fault-Ride-Through Requirements of Distributed Generators

Table 4

Comparison with some prior-art methods.

Description	Method in [25]	Method in [26]	Method in [27]	Method in [28]	Method in [29]	Method in [30]	ITD method
FRT considered	No	No	No	Yes	No	Yes	Yes
HIF studied	Excellent	Poor	Poor	Average	Average	Poor	Excellent
Fault types studied	Unbalanced faults	LLL-G faults	All types	All types	All types	All types	All types
Communication assisted	No	No	Yes	No	Yes	No	Yes