I wish I saw this when I was struggling to learn control at university. However, here I am again. Learning it again. I wanna master this subject this time. : )

@kashjaxon4860

2 жыл бұрын

I realize I am quite off topic but does anybody know a good website to watch newly released series online ?

One of the best sessions ever! So in-depth and great! Thanks to Steve Brunton!

I've never seen anyone explain the usefulness and limitation of Fourier transform versus Laplace so clearly.. beautiful, thanks.

Awesome. 19 minutes brings back and reinforces an entire semester of undergraduate coursework

Your lectures are amazing. I studied the basics of control systems a couple years ago but found myself memorizing equations and how to draw these plots more than actually understanding them, but now I feel like I've a good, intuitive way of understanding them. Same for optimal control, observers, estimators and that famous separation principle. It feels nice to understand what's really at paly behind all of the math. I've been meaning to ask, will you cover the diagnosis part of controls ? I had a course on that but I literally got nothing out of it. Thank you for this material, Steve!

The fact you are writing everything backwards perfectly… amazes me more than the fact I know what I am doing for my final tomorrow!! Awesome job!!!

@skonertm9395

Жыл бұрын

He is not writing back words, they flip the words in editing or something

Very good explanations about the advantages of state space function and transfer function. Thank you!

Truly an excellent presentation.

I have officially joined "the control boot camp" 😄

I am crying right now :o I am in 3rd year engineering repeating some of my modules for the 4th time (main year, main repeats in summer, repeated year, repeated repeats next August) and I felt exasperation that I still couldnt understand some of the most seemingly basic concepts of Linear Control Systems :/ This isn't fixing everything but it's helping a lot :) Thanks

I am wondering if the impulse response is often denoted as h(t) because h is a shorthand for hammer

I'm amazed at how smoothly the formulas are written backward on the glass, or am I missing something?

@Autogenification

4 жыл бұрын

trying to get my head round that also. It's either the simple property of specular reflection and involves a mirror, or the video is just horizontally flipped

@evancourtney7746

3 жыл бұрын

He must be a lefty and they flipped the video in post production.

@carlalm6100

3 жыл бұрын

He's right-handed, he stands behind a pane of glass (hence the microphone on him) and the video is flipped 180 degrees horisontally in post.

@Workoft

3 жыл бұрын

@@carlalm6100 if the video is flipped (it most definitely is), then he's left-handed.

@stephenl7797

3 жыл бұрын

iirc they also have light travelling through the glass that cannot escape except over the ink, which makes it very nicely illuminated. In this video it seems only on the right side.

Awesome video! I have a test this week on transfer functions and state space and this helped a lot. Thank you 🙏🏽🙏🏽

@Eigensteve

2 жыл бұрын

Thats what I love to hear! Good luck on the test!!

@kevincorrales9774

2 жыл бұрын

@@Eigensteve I nailed it. 👍🏽👍🏽

@Eigensteve

2 жыл бұрын

@@kevincorrales9774 Awesome!!!

Thanks a lot. I watched almost all of your control videos.They were perfect. Do you have any plan to make video on other control concepts like MRAC or robust control.

@Eigensteve

4 жыл бұрын

I definitely have more planned, but the backlog is pretty long.

Hello sir why is need take the Laplace transform in transfer function.

When you solve the Laplace transform of the time derivative of the x(t), did you assume s to be positive? Otherwise, if s can be any complex value, u doesn't always equal 0 as time goes to infinity. Right?

@Eigensteve

4 жыл бұрын

This is a really good question. Actually there are some assumptions that go into the Laplace transform, namely that the real part of "s" is to the left of the largest unstable eigenvalue of "f(t)" in the complex plane. I am planning a lecture on this soon. Here is an old lecture where I discuss this a bit: kzread.info/dash/bejne/h2p4s9uNo92tgqw.html.

@billma6175

4 жыл бұрын

@@Eigensteve Thanks for your reply. It is clear in that lecture, and the maths is really neat. Because the real part of "s" is to make f(t) well behavioured as t approaches infinity, f(t)Exp[-Re(s)t] goes to 0. Am I right?

Had to revisit ME565 a bit. I'm back on the horse:)

Thank you

Maybe I am too late to watch this .. but hell yeah ... helpful

are you actually writing backwards behind a glass, or is there a software intervention of some sort?

impressed at the backwards writing

How v= x when dx/dt = dv? It may sound like a dumb question to smart people but I am not smart.

@Eigensteve

2 жыл бұрын

Thanks for the question, and not dumb at all. The notation "dv" and "u" is from integration by parts, so we are relying on that notation.

@choufan7715

2 жыл бұрын

@@Eigensteve Thank you for the response. I just reviewed Calculus to understand this part.

Lubie frytki majonezem winiary, dlatego zawsze do macdonalda przynosze majonez dekoracyjny.

Resolvent at 08:35

@Eigensteve

4 жыл бұрын

Thanks!

@pablo_brianese

4 жыл бұрын

@@Eigensteve Your welcome!

YOU MUST CHANGE THE PEN COLOR TO RED OR BLUE SOMETHING MORE CLEARER. thank you.

Great video but terrible choice of marker colour, it blends in to well with your skin

Sorry they may understand something from what you are explaining but I did not. Have a nice day.