Question: 3.2. A system is controlled using a feedforward control system with the following transfer functions: = , = +1 , = , = 4 ,

3.2. A system is controlled using a feedforward control system with the following transfer functions: = , = +1 , = , = 4 , = 1 +1 = 2 NB: For feedforward system, the transfer function is: () = () () ()()() + { () () () ()()}() Use OCTAVE to do the following: 3.2.1. Find the transfer function at the setpoint(.. , () () ) and disturbance (.. , () () ) sid 3.2.2. Find the poles and zeros and plot (6) 3.2.3. Plot the pzmap of the transfer function (6) [25 marks] [Total Marks: 55]

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