Abnormal Diagnosis Method of Self-Powered Power Supply System Based on Improved GWO-SVM

Table 7

The sequence number of excluded variables and diagnostic accuracy.

Algorithms	The initial sequence number of excluded variables	The abnormal diagnostic accuracy (%)
Improved GWO-SVM	1, 4, 3, 6, 8, 7	95.2
GWO-SVM	1, 4, 3, 6, 8, 7	93
GA-SVM	1, 4, 3, 6	94
PSO-SVM	1, 4, 3, 6, 8	94.6