A new method for High Impedance Faults detection in power system connected to the wind farm equipped with DFIGs

This paper, investigates the effect of High Impedance Fault (HIF) on wind turbine equipped with Doubly Fed Induction Generator (DFIG) operation. Consequently, a new proposed method is used to HIF detecting in power system connected to wind farm equipped with DFIGs means of harmonic component analyzing of DFIG rotor current. The simulation has been done with PSCAD/EMTDC software.