PRC3701 - Advanced Process Control Assignment

Assignment Task

Question 1

Given the following transfer function:

G(s) = s + 5/s ² + 4s + 13 

Find the following:

• The poles and zeros of the transfer function
• The poles and zeros of the transfer function using
• Plot poles and zeros of the transfer function using the pzmap (poles, zero) function on
• The roots using

Question 2

As the lead Process Engineer at DYECHEM Industrial (pty) Ltd, you required to write a program using OCTAVE that shows how the unit step response Cn (t) becomes more sluggish as n increases from 1 to n ^th order for a well-mixed tanks connected in series shown in Figure 1 below:

Where the following statements are true:

Cn Co = 1/ (rs + 1)n

The volumetric flow rate and the respective volumes are constant The steady state gain is one n th = 5

Question 3

a. Given the block diagram below:

b. Simplify the above block diagram

c. Determine C((s) /L(s) and C(s)/ Cset(s). 

d. Derive closed-loop transfer functions model using the block diagram below:

Where GV  = GM = 1, GP is the process model and GP is the actual process transfer function.

This PRC3701 - Science and Math has been solved by our PhD Experts at My Uni Paper.