Utilization of Stockwell Transform and Random Forest Algorithm for Efficient Detection and Classification of Power Quality Disturbances

Table 3

Features extracted from PQDs.

Sl. no	Features	Formula
1	Maximum value
2	Minimum value
3	Mean value
4	RMS value
5	Disturbance energy ratio
6	Standard deviation
7	Variance
8	Skewness
9	Kurtosis