Fault Identification of UHVDC Transmission Based on DF-AD and Ensemble Learning

Table 14

Comparison with other classification methods (30 dB noise).

Ref.	Signal process	Classification algorithm	Accuracy (%)
[13]	EMD	CNN	93.01
[40]	FFT + GAF	CNN	98.09
[41]		DBN	93.97
[42]	DWT	ANN	97.78
Proposed	DF-AD	Ensemble classifier	98.41