Purchase Solution

Matlab and Designing Controller System

Not what you're looking for?

Ask Custom Question

Consider the following system whose state space representation is as follows: (see attached file for better representation)

x'1 0 1 0 x1 0

x'2 = 0 0 1 x2 + 0 u

x'3 24 14 -1 x3 1

y = [2 -1 1]x

a) Design a controller for the system, place the poles at s=-10 and s = -15± 5j.

b) Design (if possible) a full-order observer for the system. Place the observer poles at s= -20,-20,-20.

c) Using MATLAB, repeat part (a) and (b). Also check that the matrices A-BK and A-LC have the desired eigenvalues.

d) Using MATLAB, plot x1,x2,x3, x1,x2 ,x3 in the same graph. Note that the initial state of the system is (-3,-3,-3); the initial state of the observer is 0.

Attachments
Purchase this Solution

Solution Summary

This solution has full explanations and step-by-step calculations to design a controller and full-order observer for the system using Matlab.

Solution Preview

Please see the attached file for solution. Thank you for using BrainMass!

Consider the following system whose state space representation is as follows:

x'1 0 1 0 x1 0

x'2 = 0 0 1 x2 + 0 u

x'3 24 14 -1 x3 1

y = [2 -1 1]x

a) Design a controller for the system, place the poles at s=-10 and s = -15± 5j.

b) Design (if possible) a full-order observer for the system. Place the observer poles at s= -20,-20,-20.

c) Using MATLAB, repeat part (a) and (b). Also check that the matrices A-BK and A-LC have the desired eigenvalues.

d) Using MATLAB, plot x1,x2,x3, x1,x2 ,x3 in the same graph. Note that the initial state of the system is (-3,-3,-3); the ...

Purchase this Solution


Free BrainMass Quizzes
Architectural History

This quiz is intended to test the basics of History of Architecture- foundation for all architectural courses.