[Solved] EE6225 Assignment 2

Consider a Consider a 33 process given by Orgunnaike and Ray (1979); the transfer function matrix is obtained by empirical modeling technique as:

Try to design following controllers using ETF based methods

1. Decentralized control
2. Spases control
3. Decoupling control

Compare the performance with the control system based on classical decentralized BLT control method by simulating the closed-loop performances for step response R₁(t)=1 for t>0, R₂(t)=1 for t>50 and R₃(t)=1 for t>100, respectively. (try to adjusting the the simulation time frame if the simulation horizens are not suitable).