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

Table 8

Diagnosis results of the improved GWO-SVM

		Actual classification					Accuracy (%)
		F1	F2	F3	F4	F5
Abnormal classification	F1	227	11	0	2	0	94.5
	F2	20	213	0	7	0	88.8
Classification	F3	0	2	238	0	0	99.2
	F4	6	10	0	224	0	93.3
Classification	F5	0	0	0	0	240	100
Recall rate		89.72%	90.25%	100%	96.14%	100%