A closed-loop block diagram of the neutralization process is shown in Figure 1. Here, d is
defined as disturbance whereas u_(1,),u_(2) and \gamma _(22) are the control signals applied to the system. In
addition, there exist two measurements ( y 1 and y 2 ) in the system. Here, k_(1),k_(2) and k_(3) are the
controllers in the system whereas g_(2) and g_(2) are defined as the plants of the neutralization
process. The main control objective of this problem is defined to keep y_(2)~~y_(21) with minimum
U_(1).
Figure 1 Closed-loop block diagram of the neutralization process
aP K w,u,z and v signals for the given neutralization process.
Figure 2 Generalized Control Configuration
b(P) in transfer function matrix representation.