Diagnosis of Short-Circuit Fault in Large-Scale Permanent-Magnet Wind Power Generator Based on CMAC

Table 1

Fault sample data [3].

State	Ia	Ib	Ic	Magnetic flux density	Temperature	Vibration
Normal	0.012	0.012	0.013	0.011	0.015	0.017
Single-phase short circuit	0.582	0.233	0.241	0.217	0.201	0.242
Two-phase short circuit	0.683	0.663	0.334	0.165	0.604	0.688
Three-phase short circuit	0.992	0.983	0.991	0.981	0.997	0.983