Impact of Single and Combined Faults Composed of Rotor Eccentricity and Stator Interturn Short Circuit on Electromagnetic Torque Ripples in Synchronous Generator

Figure 8

FEA and experiment comparison in SAGE cases: (a) 2nd harmonic, (b) 4th harmonic, and (c) 6th harmonic.

(a)

(b)

(c)