Fractional-Order PID Controller for Active Power Filter Using Active Disturbance Rejection Control

Table 1

THD values with different methods.

THD Values		Different Simulation Time
		Without APF	0.05s	0.1s	0.15s
Different; Methods	Fractional-order PID and ADRC	24.71%	1.67%	2.62%	1.63%
	Double-loop PID	24.71%	1.98%	4.18%	1.70%