The process parameters of a temperature controlled system are given as follows:K=19, t=2 min.vea) Find the PID parameters using the Cohen-Coon and Ziegler-Nichols methods.b) Draw the PID control...

The process parameters of a temperature controlled system are given as follows:K=19, t=2 min.vea) Find the PID parameters using the Cohen-Coon and Ziegler-Nichols methods.b) Draw the PID control response of the output variable for unit positive and negative step effects on the set point of the process output variable.c) Compare the control performances (ISE and IAE) of the Cohen-Coon and Ziegler-Nichols methods.2.
The following model equation was derived as a result of distillation of the methanol-water mixture in a distillation column.Draw the open loop block diagram of the process.b) Find the Relative Gain Matrix.c) Draw alternate control loops and select the control loop for minimum steady-state interaction.First order Pade approximation:


PROCESS CONTROL 1. The process parameters of a temperature controlled system are given as follows: K=19, τ=2 min. ve a) Find the PID parameters using the Cohen-Coon and Ziegler-Nichols methods. b) Draw the PID control response of the output variable for unit positive and negative step effects on the set point of the process output variable. c) Compare the control performances (ISE and IAE) of the Cohen-Coon and Ziegler-Nichols methods. 2. The following model equation was derived as a result of distillation of the methanol-water mixture in a distillation column. Draw the open loop block diagram of the process. b) Find the Relative Gain Matrix. c) Draw alternate control loops and select the control loop for minimum steady-state interaction. First order Pade approximation: