Effect of Neutral Grounding Protection Methods for Compensated Wind/PV Grid-Connected Hybrid Power Systems

Table 1

Minimization of faulted phase currents at fault location X the on wind/PV GCS due to the SCF for different fault resistances.

Fault resistance (Rf) (Ω)	Maximum magnitude of fault current (Amp)			Current Minimization (%)
	SCF
	Phase A	Phase B	Phase C
1	5263	5976	5767	−3.35
40.58	3382	3834	3791	−60.85
48	3125	3583	3544	−72.12
60	2801	3270	3239	−88.59