Transfer Functions: Introduction and Implementation

  Рет қаралды 81,021

Christopher Lum

Christopher Lum

Күн бұрын

Пікірлер: 86
@sarangsharma5346
@sarangsharma5346 2 жыл бұрын
My goodness this is an absolutely incredible video, its only an hour long but it takes you through every potential experience you can have with transfer functions even extending it to simulink and matlab which was fantastic. I also am an aerospace engineer and so I was very happy and at home so to say with your initial plane system model. You are a very smart man things clicked smoothly and quickly for me, its like you were born to be a teacher. Excellent work, you've more than deserved a new subscriber and an additional like to your videos. Fantastic work keep it up!
@ChristopherLum
@ChristopherLum 2 жыл бұрын
Hi Sarang, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. I have a playlist dedicated to control theory and related topics. I hope I'll hear from you at another video in the future. Thanks for watching! -Chris
@sethwhittington28
@sethwhittington28 Жыл бұрын
AE511: Good intro to transfer functions. I had heard of this before and possibly even had a light intro in my bachelors program but never understood what they were. This was helpful.
@213pool
@213pool 2 ай бұрын
The demonstrations at the end were so helpful and inspiring. Thanks for your effort.
@djm90909
@djm90909 5 ай бұрын
It's been a decade since I took college calculus, so I had to replay this video a few times. I think I understand conceptually, but I definitely need more instruction of fundamentals.
@ChristopherLum
@ChristopherLum 5 ай бұрын
There are other videos on the channel that may be helpful. Thanks for watching!
@airesearch0844
@airesearch0844 3 жыл бұрын
Awesome lecture series. Thanks a lot for dedicating your time to teach us :-) When the lecture started off it was assumed that there are N inputs (of y) and M outputs (of u). But when writing the general form of the LTI, where [output equation] = [input equation] the n and m were switched. No problem, it was consistent within that discussion. Small note: I used "lsim" function instead of using Simulink (of Matlab), and the good news is open source software Octave has "tf" and "lsim" functions. Just remember to load package named "control" to get the TF features. I used "gensig" function to generate the input. Thanks once again for the series.
@ChristopherLum
@ChristopherLum 3 жыл бұрын
I'm glad it was helpful and thanks for the thoughtful discussion. I hope to catch you at another video. Thanks for watching!
@Hiyori___
@Hiyori___ 3 жыл бұрын
Once again I praise your videos and this time I'm pointing out how useful is for us student that you actually contextualize concepts explaining how they interconnect and how to apply them in practical scenarios. This is rare to find in this kind of youtube lectures (oftentimes the real final goal of a mathematical procedure is not even mentioned...) I'm watching your videos to prepare for a master of science in acoustic engineering and they're really helpful. also, ahahah... while you were plotting on Mathematica I continuously paused the video to figure out how to get the same thing on Matlab aaaand then you showed us, ahah should have predicted that
@ChristopherLum
@ChristopherLum 3 жыл бұрын
Hiyori, that is great to hear you're getting into acoustic engineering. This is a fascinating realm I haven't had much exposure to but as you've discovered, control theory spans multiple disciplines. I hope to hear from you at another video!
@shindepn
@shindepn 26 күн бұрын
Very informative video. Cleared many doubts ! Thanks a lot!
@ChristopherLum
@ChristopherLum 4 жыл бұрын
In case it is helpful, here are all my Control Theory videos in a single playlist kzbin.info/aero/PLxdnSsBqCrrF9KOQRB9ByfB0EUMwnLO9o. Please let me know what you think in the comments. You can support this channel via Patreon at www.patreon.com/christopherwlum. Thanks for watching!
@xdee4502
@xdee4502 4 жыл бұрын
Thank you very much, sir
@zhc3404
@zhc3404 4 жыл бұрын
Hi professor, your video on control theory hasn't been updated for a long time!Expect to see more of your videos on control theory, especially the linear estimator you mentioned in the previous video.Your video helped me a lot. Thank you for your video. I wish you good health and all the best
@themiyaprabath451
@themiyaprabath451 2 жыл бұрын
Hello Mr Christopher lum I'm an aeronautical engineer . I'm following your KZbin channel to learn control theory. Can you suggest any book for referring on aircraft control theory? Thank you very much
@ChristopherLum
@ChristopherLum 2 жыл бұрын
@@themiyaprabath451 Hi, Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on KZbin 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 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
@davenandrew7292
@davenandrew7292 5 ай бұрын
You are a blessing to the world. Thank you sir!
@ChristopherLum
@ChristopherLum 5 ай бұрын
Hi, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. I can also answer any questions, provide code, notes, downloads, etc. on Patreon. Thanks for watching! -Chris
@selamhendrix5252
@selamhendrix5252 5 жыл бұрын
Easy to follow breakdown of TF, the mathematica use in the end was very helpful. thank you.
@robertowagnerdacosta2508
@robertowagnerdacosta2508 Жыл бұрын
Esse é o canal do controle! Penas que achei somente no fim da faculdade. Mas ainda da para aproveitar para o TCC.
@nathanoliveira7889
@nathanoliveira7889 Жыл бұрын
Abaixo assinado para todas as faculdades que tem a matéria na grade ter como referência esse canal ! kkkkk
@ThomasNiemisto
@ThomasNiemisto Жыл бұрын
AE 511: Software examples are especially helpful, thanks.
@jijobabyjose8261
@jijobabyjose8261 Жыл бұрын
Hey Christopher, I don't know how to thank you, brilliant pedagogy!!!
@nathanlipshutz3140
@nathanlipshutz3140 Жыл бұрын
AE511: Great review of transfer functions.
@devarshpatel6063
@devarshpatel6063 Жыл бұрын
Most of the time, I need to watch the lectures on YT 2-3 times before I totally understand the subject. But, It only took one time to absorb this. Thank you so much for such an extensive playlist of control engineering. Do you have a lecture video on z transform for signal sampling? I tried looking for it but couldn't find anything.
@ChristopherLum
@ChristopherLum Жыл бұрын
Hi Devarsh, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. I can also answer any questions, provide code, notes, downloads, etc. on Patreon. Thanks for watching! -Chris
@Jenicek109
@Jenicek109 4 жыл бұрын
Once again, hats off to the Teacher (yes, capital T). Thanks.
@ChristopherLum
@ChristopherLum 4 жыл бұрын
I'm glad it was helpful. There are other similar videos on the channel please feel free to check them out. Thanks for watching!
@gideonmasket1684
@gideonmasket1684 7 ай бұрын
I really enjoyed this video and it helped me a lot.
@БекжонТураев
@БекжонТураев 2 жыл бұрын
This is very understandable video i have ever seen, thank you for renewing my interest to the control theory.
@ChristopherLum
@ChristopherLum 2 жыл бұрын
Hi, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. Thanks for watching! -Chris
@jonathan961027
@jonathan961027 2 жыл бұрын
Thank You! Awesome lecture and example!
@ChristopherLum
@ChristopherLum 2 жыл бұрын
Hi, Thanks for the kind words, I'm glad you enjoyed the video. If the find the these videos to be helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. Thanks for watching! -Chris
@krystoflis7157
@krystoflis7157 5 жыл бұрын
Excellent review of TF's and using them Matlab, Mathematica and Simulink!
@wkuntjoro6130
@wkuntjoro6130 Жыл бұрын
Great lecture
@ChristopherLum
@ChristopherLum Жыл бұрын
Hi, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum or via the 'Thanks' button underneath the video. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. I can also answer any questions, provide code, notes, downloads, etc. on Patreon. Thanks for watching! -Chris
@SaRa-vq7mk
@SaRa-vq7mk 11 ай бұрын
thank you so much sir
@wiloberlies9598
@wiloberlies9598 5 жыл бұрын
Thank you for this, your videos are fantastic.
@ChristopherLum
@ChristopherLum 5 жыл бұрын
Thanks for watching, I'm glad you enjoy them!
@alanlee4326
@alanlee4326 5 жыл бұрын
AE511-Great Intro to TF.
@kristenleenerman1351
@kristenleenerman1351 5 жыл бұрын
Great summary of transfer functions
@hairypaulsack
@hairypaulsack 2 жыл бұрын
How did you get your start in control theory just wondering?
@anukaranpatne
@anukaranpatne 4 жыл бұрын
Very helpful, thank you.
@ChristopherLum
@ChristopherLum 4 жыл бұрын
I'm glad it was helpful. There are other videos on control theory on the channel, please feel free to check them out, thanks for watching!
@eyupkayatuzi4444
@eyupkayatuzi4444 4 жыл бұрын
thank you for all effort
@abdulrahmanabdulmoghni9047
@abdulrahmanabdulmoghni9047 2 жыл бұрын
YOU are the best
@ChristopherLum
@ChristopherLum 2 жыл бұрын
Hi Abdul, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. Thanks for watching! -Chris
@antoine1407
@antoine1407 3 жыл бұрын
very useful sir, thank you
@wes1588
@wes1588 5 жыл бұрын
Good intro to transfer functions.
@missohou6869
@missohou6869 4 жыл бұрын
thank you very much,appreciate your effort.very very very useful material!
@darylfishback-duran3580
@darylfishback-duran3580 5 жыл бұрын
AE511, Thank you for all these videos
@601106790
@601106790 2 жыл бұрын
wonderful lecture. One moe thing, could you please make some vedios about control system identification?
@TimurChepiga
@TimurChepiga 4 жыл бұрын
And thus legend was born
@ChristopherLum
@ChristopherLum 4 жыл бұрын
I'm glad it was helpful, thanks for watching!
@Macostic_
@Macostic_ 2 жыл бұрын
Thanks a lot 🙏
@ChristopherLum
@ChristopherLum 2 жыл бұрын
Hi Ransford, Thanks for the kind words, I'm glad you enjoyed the video. If you find these videos helpful, I hope you'll consider supporting the channel via Patreon at www.patreon.com/christopherwlum. Given your interest in this topic, I'd love to have you a as a Patron as I'm able to talk/interact personally with all Patrons. Thanks for watching! -Chris
@MOHITKUMAR-xe7bg
@MOHITKUMAR-xe7bg Жыл бұрын
can you tell me the lecture which you are referring for laplace transform?
@leonhardbalster7307
@leonhardbalster7307 4 жыл бұрын
Thanks a lot :)
@ChristopherLum
@ChristopherLum 4 жыл бұрын
I'm glad it was helpful. There are more similar videos on the channel. Please feel free to check them out and let me know what you think in the comments. Thanks for watching!
@kaisemuw7074
@kaisemuw7074 5 жыл бұрын
AE 511. Great video.
@dinesh1286
@dinesh1286 2 жыл бұрын
There is a theory among the model plane makers is this that, we have to give a slight pitch down to the motor and prop combo for stability for a tractor type and a pitch up for pusher type. what exactly is the physics behind that theory.
@farzadzarei3632
@farzadzarei3632 4 жыл бұрын
Hi, your teaching is fantastic. Haw can I have access to high quality of your videos? Thanks
@joanfco1
@joanfco1 4 жыл бұрын
Great. I like the explanation. Do you use the book "fundamentals of modern control by Ogata"?
@zebulonzhang1359
@zebulonzhang1359 2 жыл бұрын
i want to know too
@PapaKevs
@PapaKevs 4 жыл бұрын
Hi, I notived that your formula for the Laplace transform of the nth derivstive should be s^nF(s)-s^(n-1)f(0)-s^(n-2)f'(0)-...-s^0f(n-1)(0)
@karthikmurthy2511
@karthikmurthy2511 4 жыл бұрын
Hi sir, kindly make a video on Nyquist stability criterion.
@shortsclips210
@shortsclips210 2 жыл бұрын
professor can i ask which book you are following ?
@veervikramsingh6905
@veervikramsingh6905 3 жыл бұрын
Does the non linear systems are MIMO?
@paritoshkumar9062
@paritoshkumar9062 3 жыл бұрын
Can i show e^-5s like that etc in simulink particularly using LTI or TF block ...? Any other block for suggestions?
@serhatarslan4138
@serhatarslan4138 4 жыл бұрын
ı appreciate for this usefull videos
@ChristopherLum
@ChristopherLum 4 жыл бұрын
I'm glad it was helpful. There are several related videos on the channel. Please feel free to check them out and I would love to hear what you think in the comments. Thanks for watching!
@zhangwenlong4839
@zhangwenlong4839 3 жыл бұрын
Good
@edwardsanchez2331
@edwardsanchez2331 5 жыл бұрын
AE511, good lecture
@gitarplayer13
@gitarplayer13 5 жыл бұрын
AE511 - Thank you!
@merondesta3895
@merondesta3895 3 жыл бұрын
thankyou for your video then how about the linear quadratic tracking? linear quadratic gaussian
@ChristopherLum
@ChristopherLum 3 жыл бұрын
Thanks for reaching out. If you have questions or would like to request a video, please consider supporting the channel via Patreon at www.patreon.com/christopherwlum. I interact personally with Patrons at all levels. Thanks for watching!
@themiyaprabath451
@themiyaprabath451 2 жыл бұрын
can you tell us any books?
@kevinbrowne915
@kevinbrowne915 3 жыл бұрын
What do we do in the case of a non-zero initial condition? For example, the differential equation y''(t)+y'(t)+y(t)+C = u(t). Is it possible to write a transfer function for this system? Is there a way to use substitutions with a change of variable (not sure how though)?
@ChristopherLum
@ChristopherLum 3 жыл бұрын
Hi Kevin, Thanks for reaching out, I'm glad you enjoyed the video. Unfortunately I'm unable to respond to questions on KZbin 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 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
@PapaKevs
@PapaKevs 4 жыл бұрын
On previous comment nevermind. I didn't see your lower case ns in the equation on my tiny screen.
@brianhumphreys5161
@brianhumphreys5161 5 жыл бұрын
AE 511
@yahiafoughali5519
@yahiafoughali5519 4 жыл бұрын
ى
@Edu.com19
@Edu.com19 8 ай бұрын
I want pdf sir with example
@Edu.com19
@Edu.com19 8 ай бұрын
I want pdf sir
@justinhendrick3743
@justinhendrick3743 5 жыл бұрын
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