Sustainable operation and performance improvement of grid connected DFIG during symmetrical faults using fuzzy controller based enhanced field oriented control
According to modern grid regulations, doubly fed induction generator (DFIG) needs to operate without losing synchronism during grid faults.But, severe fault leads to rise in stator and rotor current to a higher value and generator will get damaged.Large oscillations in stator real and reactive power are produced and consequently large torque oscill