Robust Control, Part 1: What Is Robust Control?

Watch the other videos in this series:
Robust Control, Part 2: Understanding Disk Margin -
Robust Control, Part 3: Disk Margins for MIMO Systems -

This videos covers a high-level introduction to robust control. The goal is to get you up to speed with some of the terminology and to give you a better understanding of what robust control is and how it fits into the larger control field.

A system is robust if it’s capable of meeting requirements (usually stability or performance measures) even in the presence of model or disturbance uncertainty. Basically, it’s being able to say, I don’t know my system perfectly or the environment it’s going to operate within, but I’m confident it’s going to work!

And robust control theory is how we get that confidence. It’s a method or an approach that we can use to design a system in a way that can handle uncertainty.

In this first video, we put some intuition behind these definitions.
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