Lecture 31 - Stability Analysis

Lecture 31 discusses techniques for determining system stability. Of particular interest is how the system stability changes with controller tuning. In this lecture, we review 3 techniques for stability analysis including:

• Routh Arrays
• Root Locus Plots
• Bode Diagrams

There are other techniques such as Direct Substitution and Nyquist Plot Analysis that are not covered in this lecture.

• Lecture 31 Notes
• Stability Analysis with MATLAB
• CSTR Example in MATLAB

Homework Problem 11.14

• PDC 11.14 Materials (zip file)

Other Material

• Lecture 31 Worksheet