Thanks man !!! your explanation helped me a lot !!
@lpgcng42052 ай бұрын
Dobre opracowanie
@SumayaAlsakaff2 ай бұрын
The best explanation ever. Thanks 😊
@JadeHare13 ай бұрын
Excellent!! 🤟
@PhotoCNC.allday4 ай бұрын
Still helping ME students learning this subject in 2024!
@egw-su6km4 ай бұрын
you have the most generic american name i have ever heard in my 23 years of living in this planet in this universe
@mousa64116 ай бұрын
I wish you a happy healthy auspicious life! you explain so elaborately
@mousa64116 ай бұрын
Thanks, you are a legend.
@smesui17997 ай бұрын
Excellent ! State-space and subsequently state variables are fascinating with ramifications towards linear and nonlinear system identification, and digital signal processing.
@jandlouhy69147 ай бұрын
Bit confusing due to coordinate system overlap .
@smesui17997 ай бұрын
EXCELLENT and VERY CLEAR !!!! ... I am currently working on research utilizing state variables in modeling nonlinear systems for system identification and adaptive digital signal processing.
@5351factory8 ай бұрын
great video
@angelthemaster91318 ай бұрын
bro u solved my life with your explication
@JiayiHe-fs2rh8 ай бұрын
Thank you so much for your clear explanation!! 😄
@JiayiHe-fs2rh8 ай бұрын
Thank you so much for your explanation!!
@TristanANain9 ай бұрын
Thank you sir 🫶🏻🫶🏻
@myelinsheathxd9 ай бұрын
thx for clarification
@myelinsheathxd9 ай бұрын
thx for explanation
@eduardoteich58929 ай бұрын
You are amazing!
@eduardoteich58929 ай бұрын
Thank you very much!!
@knowledge90s9310 ай бұрын
The laplace transform can be applied to both linear and non linear differential equation? true or false?
@hillrickc10 ай бұрын
@knowledge90s93 False. In general, you can't apply the Laplace transform to nonlinear differential equations.
@engr-aminaow36810 ай бұрын
That is the best explanation of all time very easy and precise
@pouriashafee541410 ай бұрын
hi, at website cruise control analyze you showed frequency response. actually i dont understand here interpretation of frequency as always (cycles per second in a vibrating string or an AC electrical signal). because it does not mean as normal.what does frequency here mean?
@hillrickc10 ай бұрын
The output of a vehicle cruise control is the vehicle's speed. While such a system won't necessarily oscillate "naturally" (like a vibrating string) it will oscillate if the system is forced by an oscillating input. So here the speed of the car is oscillating, but that is because the input is also oscillating. That is the idea of frequency response, analyzing how a system responds to oscillating inputs of different frequencies.
@CIVTECH-wj9tg10 ай бұрын
man saved me on a 4hr lecture with just 40min plus very simple to understand thanks man!
@austinwalker517611 ай бұрын
According to my professor, the brake pedal example is wrong.
@amr-bw4gf11 ай бұрын
common W for rick hill
@tye385narf2111 ай бұрын
Rick, you a real one, thanks
@keshavsaraswat968911 ай бұрын
This guy is a genius teacher, knows how to teach. watching him is listening to a good poem.
@rudymelo88011 ай бұрын
I finally understand thank you
@ghanshyamshinde6007 Жыл бұрын
Sir, Is 3 the minimum number of state variables? As the system is 2nd order I can able represent its dynamics using only two states x1 = y-z x2 = ydot-zdot x1dot = x2 x2dot = (1/m1+1/m2)*(bx2+kx1) + u/m2 Is it right?
@hillrickc Жыл бұрын
For your set of variables, you would not be able to determine the "state" of the system because you can't distinguish between the kinetic energy stored in mass1 and the kinetic energy stored in mass2.
@metaverse413 Жыл бұрын
Welcome back
@engr.israrkhan Жыл бұрын
Great teacher always
@محمدعبدالرحمنمحمدمحمود Жыл бұрын
Thank you Dr. Hill, Could you please send to me reference your lectures.
@hillrickc Жыл бұрын
I am not totally sure what you are asking, but my lectures follow along with the type of material you would find in most standard introductory controls textbooks. The book I use is System Dynamics by Ogata. Please let me know if you were looking for something different.
@CanadaElon Жыл бұрын
As an application engineer, I have to say your conceptual introduction of FOC has articulated a few key points and their mathematical proof mind map. Thank you, Sir.
@ORCAENGINEERING Жыл бұрын
This is so well explained 🤩
@lukeyamba6562 Жыл бұрын
How did you change the variables . Explain more
@MuweesiAlbertKizza Жыл бұрын
Thanks so much for the wonderful simple to understand well explained concepts. Long live Mr Rick
@ed684 Жыл бұрын
Thank you sir, you are the best.
@lucamazzi851 Жыл бұрын
Goat of Bode🐐🐐🐐
@mecrajib Жыл бұрын
Thanks.
@mecrajib Жыл бұрын
Thank you sir. I have learned a lot from this video.
@kowyo Жыл бұрын
Thank you so much for the video!
@arskandan Жыл бұрын
Thank you! for this series
@ProgramIT-p1v Жыл бұрын
why is m1*y"" positive in equation? It should be opposite of damper and sprig force.
@D_Engineer_275 ай бұрын
yeahh i notice too
@anneoni691 Жыл бұрын
Best explanation I have found so far. Thank you very much! I couldn't stop writing. Every second is loaded with valuable information.
@davidkamran9092 Жыл бұрын
WHAT ON OORT R YA DOIN ;IN DETROIT BRAU2?@##@ LMFAO+BOOM - BEFORE U THINK I AM IN MONTE CARLO - EG RAND CORP - LMFAO I'M AN ANALYST WHO REALLYH LIVES IN NYC & LA BUTT++ STUCK IN CHICAGO FUHR MNOWL - BUTT++ DETROIT?#@#@ I WAS LIKE WTF?# WHEN DID DETROIT NOT GET BLOCKADED3@?#@ I HEARD OF THAT QUICKEN MORTAGE & TEH SLAVS STILL THERE
@muyuanliu3175 Жыл бұрын
I have watched and learned from all these videos, I did not anticipate that the explanations could be so clear and also concise. Thank you very much for providing us with these great videos! It would be great if you could complete the missing series number 1,15,24,25 for us perfectionists!
@muyuanliu3175 Жыл бұрын
Great lecture!
@FranckTyrellELANGMANEMBENG Жыл бұрын
merci pour vos explications je me suis abonné à votre compte