In case it is helpful, here are all my Control Theory videos in a single playlist th-cam.com/play/PLxdnSsBqCrrF9KOQRB9ByfB0EUMwnLO9o.html. Please let me know what you think in the comments. Thanks for watching!
Hello Christopher, first of all thanks for the great input you are offering us on TH-cam. Nevertheless, I think I have spotted a mistake on the B matrix at 17:15. According to my notes of your previous lectures and the follow up mathematica calculation the B(1,2) entry should be 0 instead of one. Cheers Malte
[AE 511] I've been exposed to state space and transfer functions multiple times over the years and it always takes me a while to grasp. But it's starting to click. The SS to TF transformations helps make the connection between the two.
AE511: I had no idea that matlab possessed such specific functions to help with transfer function analysis (tfdata, tf2zpk). AE512 helped to solidify my understanding of state space analysis, I'm looking forward to this course helping me reach the same level with regards to analysis in the frequency domain - hopefully by fully utilizing these software tools.
Great video! I really would like to watch the mentioned video about the derivation of the DC motor model, too, but sadly I can't find it. Was it removed from youtube?
I'm glad you enjoy them. I've got a related video coming out soon. If you are subscribed hopefully you'll be notified when it goes out. Thanks for watching!
Hello Mr. Christopher Lum, Can you make some videos about how to handle the analysis and the discrete design of the controller using the state space approach (designing the controller in the discrete state space approach)? (…and more aspects related to the analysis and design in the discrete domain in the state space, but also the analysis with discrete-time transfer functions?) Thanks.
Hey Christopher , can you cover a lecture about 2R robot manipulator driven by dc motors ? You know, dealing with all the badly nonlinear equations (after making linearization) ,even with the actuators' transfer functions, would broadened our horizon pretty much.
Hi Mehmet, Thanks for the idea. I take video requests on my Patreon page at www.patreon.com/christopherwlum. Please free to submit your idea there and I will see if I can work it into the schedule. Thanks for watching and for supporting the channel!
Thank you Mr. Lum. You are PERFECTO! This is really informative. I have a question: Is it possible to represent a (2 inputs 4 outputs state space) closed loop system as a Matlab code without using Simulink?
Hi Omer, I am able to answer question directly through my Patreon page at www.patreon.com/christopherwlum. Please free to submit your question there and we can discuss. Thanks for watching and for supporting the channel!
Hello, thank you for the video. I have a question. For the transfer function matrix, if G(1,1) = y(1)/u(1), G(1,2)=y(1)/u(2)... Then multiplying the first row of G with the u vector gives m*y(1) instead of y(1). Same idea for the remaining rows. Hence I was wondering whether the entries in the G matrix actually represent those individual transfer functions...
Hi Allen, Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on TH-cam due to the sheer volume of inquiries that I receive. That being said, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video as I'll be able to answer questions there. Given your interest in the topic, I'd love to have you as a Patron as I'm able to talk/interact personally with Patrons. Thanks for watching! -Chris
Hi Alexandre, Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on TH-cam due to the sheer volume of inquiries that I receive. That being said, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video as I'll be able to answer questions there. Given your interest in the topic, I'd love to have you as a Patron as I'm able to talk/interact personally with Patrons. Thanks for watching! -Chris
I could kiss you right now. Thanks a lot for this 🤩🤩. One question: how would a PID controller affect the system?, Could you make a video where you added a controller and get the state space and transfer function
I'm glad it was helpful. I take suggestions and requests for videos through my Patreon page at www.patreon.com/christopherwlum, please feel free to check it out and leave a request. Thanks for watching!
In case it is helpful, here are all my Control Theory videos in a single playlist th-cam.com/play/PLxdnSsBqCrrF9KOQRB9ByfB0EUMwnLO9o.html. Please let me know what you think in the comments. Thanks for watching!
AE511: This makes sense, thanks for the intro to state space => transfer function conversion!
Hello Christopher,
first of all thanks for the great input you are offering us on TH-cam. Nevertheless, I think I have spotted a mistake on the B matrix at 17:15. According to my notes of your previous lectures and the follow up mathematica calculation the B(1,2) entry should be 0 instead of one.
Cheers Malte
Great!! :) You are the one who makes all the complicated stuffs to be easy to understand. Thank you!
[AE 511]
I've been exposed to state space and transfer functions multiple times over the years and it always takes me a while to grasp. But it's starting to click. The SS to TF transformations helps make the connection between the two.
Great Explanation, thank you
Simply amazing
I am fully utilizing the lockdown just because of u
Lots of Appreciation for your lectures!!
AE511: I had no idea that matlab possessed such specific functions to help with transfer function analysis (tfdata, tf2zpk). AE512 helped to solidify my understanding of state space analysis, I'm looking forward to this course helping me reach the same level with regards to analysis in the frequency domain - hopefully by fully utilizing these software tools.
I really appreciated the walk through of the matlab functions and some tricks to work around the limitations with ss2tf
Great video!
I really would like to watch the mentioned video about the derivation of the DC motor model, too, but sadly I can't find it. Was it removed from youtube?
Yay more flight mechanics videos. Can't wait to watch!
Dude, you are the best youtube channel ever! Love it! Keep making those great videos
I'm glad you enjoy them. I've got a related video coming out soon. If you are subscribed hopefully you'll be notified when it goes out. Thanks for watching!
Hello Mr. Christopher Lum,
Can you make some videos about how to handle the analysis and the discrete design of the controller using the state space approach (designing the controller in the discrete state space approach)?
(…and more aspects related to the analysis and design in the discrete domain in the state space, but also the analysis with discrete-time transfer functions?)
Thanks.
Great video!
Thanks for another great lecture. I'd also love to see that state space derivation for the motor video some time soon.
Jarek, I'm glad it was helpful. I'm working on that DC motor video and hope to have it up soon. Thanks for watching!
Great lecture sir...!!!!
Amazing content as always!
Thanks Abraham, I'm glad you enjoyed it. Thanks for watching and I hope to catch you at another video in the future
Hey Christopher , can you cover a lecture about 2R robot manipulator driven by dc motors ? You know, dealing with all the badly nonlinear equations (after making linearization) ,even with the actuators' transfer functions, would broadened our horizon pretty much.
Hi Mehmet,
Thanks for the idea. I take video requests on my Patreon page at www.patreon.com/christopherwlum. Please free to submit your idea there and I will see if I can work it into the schedule. Thanks for watching and for supporting the channel!
Thank you Mr. Lum. You are PERFECTO! This is really informative.
I have a question:
Is it possible to represent a (2 inputs 4 outputs state space) closed loop system as a Matlab code without using Simulink?
Hi Omer,
I am able to answer question directly through my Patreon page at www.patreon.com/christopherwlum. Please free to submit your question there and we can discuss. Thanks for watching and for supporting the channel!
Hello, thank you for the video. I have a question. For the transfer function matrix, if G(1,1) = y(1)/u(1), G(1,2)=y(1)/u(2)... Then multiplying the first row of G with the u vector gives m*y(1) instead of y(1). Same idea for the remaining rows. Hence I was wondering whether the entries in the G matrix actually represent those individual transfer functions...
Hi Allen,
Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on TH-cam due to the sheer volume of inquiries that I receive. That being said, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video as I'll be able to answer questions there. Given your interest in the topic, I'd love to have you as a Patron as I'm able to talk/interact personally with Patrons. Thanks for watching!
-Chris
Hello Christopher, how can i access your lecture notes that you are using during the videos
Hi, let me know which notes are interested in and if you send me your email address I'm happy to share some of the notes. Thanks for watching!
Hi Dr., what if the conditions of the states are not zero?
Hi Alexandre,
Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on TH-cam due to the sheer volume of inquiries that I receive. That being said, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video as I'll be able to answer questions there. Given your interest in the topic, I'd love to have you as a Patron as I'm able to talk/interact personally with Patrons. Thanks for watching!
-Chris
I could kiss you right now. Thanks a lot for this 🤩🤩.
One question: how would a PID controller affect the system?, Could you make a video where you added a controller and get the state space and transfer function
I'm glad it was helpful. I take suggestions and requests for videos through my Patreon page at www.patreon.com/christopherwlum, please feel free to check it out and leave a request. Thanks for watching!
Great video!
I'm glad you liked it!