An MEA-Tuning Method for Design of the PID Controller

Table 2

Models for general controlled processes.

Type	Mathematical model	Model features
I		First-order time-delay process
	=0.5,1,2	=0.5 in this study
II		Second-order time-delay process
	=0.5,1,2	=1 in this study
III		Nonoscillating process
IV		Nonminimum phase process
	a=0.5,1	a=0.5 in this study
V		High-order process
	n=4,6,8	n=6 in this study