A Novel Protection Scheme against Fault Resistance for AC Microgrid

Table 1

System parameters of AC microgrid.

(a)

Component	Data	Parameters
		Cable ()	3 km	0.64 Ω/km	0.34 mH/km	0.1 uF/km
Cable (, )	1 km	0.64 Ω/km	0.34 mH/km	0.1 uF/km
Cable (, , )	2 km	0.64 Ω/km	0.34 mH/km	0.1 uF/km

(b)

Component	Data
PV 1	1 MVA ()
PV 2	1 MVA ()
WT1	1 MVA ()
WT2	0.8 MVA ()
ESS	2.5 MVA ()
Load 1, load 2, load 4	1 MVA ()
Load 3	0.5 MVA ()
	10 kV
Main transformer	20 MVA10 kV/35 kV