ETEC 415 – Control Systems – HW 8

Module 8 Homework Assignment

1. Find the state space representation of the following system from the homework in Module 3.

2. Find the state space representation of the following transfer function. Show all the steps and do not use MATLAB.
𝑌(𝑠)/𝐹(𝑠)=(5𝑠3+2𝑠2+3𝑠+4) / (𝑠4+2𝑠3+5𝑠2+𝑠+3)

3. Find the transfer function from the following state space. Use MATLAB to find the transfer function in two ways. First find the transfer function from 𝐶(𝑠𝐼−𝐴)−1𝐵+𝐷. Second find the transfer function using the ss2tf command. Use an equation editor to write the transfer function found.