ANN Current Controller Based on PI-Fuzzy Adaptive System for Shunt Power Active Filter

Table 1

Fuzzy rules for the outputs K′_p and K′_i.

Slope	Error
	NL	NM	NS	Z	PS	PM	PL
NL	L/L	L/L	L/L	L/L	L/L	L/L	L/L
NM	S/L	L/L	L/S	L/S	L/S	L/L	S/L
NS	S/L	S/L	L/L	L/S	L/L	S/L	S/L
Z	S/L	S/L	S/L	L/S	S/L	S/L	S/L
PS	S/L	S/L	L/L	L/S	L/L	S/L	S/L
PM	S/L	L/L	L/S	L/S	L/S	L/L	S/L
PL	L/L	L/L	L/L	L/L	L/L	L/L	L/L