Operation of Parallel Inverters in Microgrid Using New Adaptive PI Controllers Based on Least Mean Fourth Technique

Table 4

Parameters of single-neuron adaptive and regular PI controllers for positive loop.

Parameters	Value
Adaptive PI controller of d-axis in current loop
	= 1.5e-3
	= 6e-5
	= 3e-5
	= 1
	= 1
Adaptive PI controller of q-axis in current loop
	= 5e-5
	= 0.15
	= 0.015
	= 1
	= 1
Regular PI controller of d-axis in voltage control
	= 0.0625
	= 0.5
Regular PI controller of q-axis in voltage control
	= 0.0625
	= 0.5