Mechanical Fault Diagnosis for HV Circuit Breakers Based on Ensemble Empirical Mode Decomposition Energy Entropy and Support Vector Machine

Table 2

Recognition results of H-SVMs.

The type of state	Recognition results	Accuracy/%
Normal	C1, C1, C1, C1, C1, C1, C1, C1, C1, C1	100
Fault I	C2, C2, C2, C2, C2, C2, C2, C2, C2, C2	100
Fault II	C3, C3, C3, C3, C3, C1, C3, C3, C3, C3	90
Fault III	C4, C4, C4, C4, C4, C4, C4, C4, C4, C4	100