Initial Value and Final Value Theorems

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Neso Academy

Neso Academy

Күн бұрын

Control Systems: Initial Value and Final Value Theorems
Topics discussed:
1. Initial and final values of a signal (function).
2. Significance of Initial and Final Value Theorems.
3. Initial Value Theorem.
4. Example based on the Initial Value Theorem.
5. Conditions of Initial Value Theorem.
6. Final Value Theorem.
7. Example based on the Final Value Theorem.
8. Conditions of Final Value Theorem.
9. Examples of Unbounded and Oscillatory Functions where the Final Value Theorem is not applicable.
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Music:
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#ControlSystemByNeso #ControlSystems #InitalValueTheorem #FinalValueTheorem

Пікірлер: 48
@aaronfritz6892
@aaronfritz6892 Жыл бұрын
Seriously, its so weird having a college professor jump straight into how to derive these concepts without explaining the concept in terms of what its used for or how it relates to other things. These videos are what fills the gap for me, thanks for making this intuitive for a beginner!
@sanjayprabhu6909
@sanjayprabhu6909 4 жыл бұрын
hello neso i am really happy you are uploading vedios continously thankyou very much
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
Initial value? More like "Incredible; thank you!" These videos really are quite splendid.
@maharjaveed8289
@maharjaveed8289 2 жыл бұрын
Good method and easy to understand Again your's work is very Good
@balasubramaniyans1426
@balasubramaniyans1426 2 жыл бұрын
Excellent explanations sir
@rahulguptha3131
@rahulguptha3131 4 жыл бұрын
Nice video thank you we need more videos like this
@mohammeduzair1276
@mohammeduzair1276 3 жыл бұрын
I can't believe the fact that such amazing videos have such few likes!
@gowriv944
@gowriv944 4 жыл бұрын
Nice sir.upload more and more vedios about control system.
@sohelansari-dq5kv
@sohelansari-dq5kv 4 жыл бұрын
great teacher
@hikmathasanov
@hikmathasanov 3 жыл бұрын
For the first condition, I think it is supposed to be s.F(s). That is how it was explained before at Signals and Systems Lecture Series.
@aaqibrashidle6655
@aaqibrashidle6655 2 жыл бұрын
Uh r great sir
@sarojinivaradharajan5598
@sarojinivaradharajan5598 3 жыл бұрын
Great! Thank you very much
@Happiestsoul31
@Happiestsoul31 3 жыл бұрын
Thank you
@NitinSharma-so9hg
@NitinSharma-so9hg Жыл бұрын
Good Lecture . THANKYOU
@s.m.senses7199
@s.m.senses7199 2 жыл бұрын
thanks Sir🙏❤
@patriciaa4260
@patriciaa4260 Жыл бұрын
Thank you so much! You have helped me!
@triposat
@triposat 4 жыл бұрын
Please upload the lectures of Data Structure as soon as possible. please sir 🙏🙏
@nesoacademy
@nesoacademy 4 жыл бұрын
Sure 👍
@kaverik.thekodda
@kaverik.thekodda Жыл бұрын
Is the value of u(0) & u(inf.) just equal to "1"? See 01:50 I ask because, we determine the value of the function using only the term with the exponent. (or that's how it seems)
@kaverik.thekodda
@kaverik.thekodda Жыл бұрын
does the question makes sense?
@comment8767
@comment8767 Жыл бұрын
u(t) looks like it might be a step function .... is is not just anything. So is does equal 1 at times later than zero.
@sudeepshetty4530
@sudeepshetty4530 3 жыл бұрын
In final value theorem 2nd example, how do you say F(s)=1/(s-2) pole value is 2? No clarity given about direct conclusion of RHS value?? Can you explain more..other than that quality of explanation is super.
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
A pole is a value of the variable that makes the denominator of a function equal to zero. Because the factor (s - 2) is in the denominator of F(s), we can set s - 2 = 0 to see that s = 2 is a pole.
@Muvva_raj
@Muvva_raj 2 ай бұрын
In first example e power zero is one ....but side of that we have u(0) whole will become zero no?
@vectorrehan9340
@vectorrehan9340 2 жыл бұрын
thanks a lot
@pawandabad5263
@pawandabad5263 4 жыл бұрын
Nice sir
@chidanandadatta4695
@chidanandadatta4695 4 жыл бұрын
Can we say, result from final value theorem as dc value of the system??
@vinayaaaaaaa
@vinayaaaaaaa 3 жыл бұрын
Sir please upload transient analysis🙏😭
@shreyashagrawal2264
@shreyashagrawal2264 2 жыл бұрын
If we do Inverse Laplace Transform of F(s) = 1/(s+2) then it will give us f(t) = e^-2t and therefore f(t) violates the condition 1 i.e. f(t) = 0, t
@ahasnainkhan9622
@ahasnainkhan9622 2 жыл бұрын
f(t)=e^-2t.u(t) for F(s)=1/(s+1) not just e^-2t, hope answered your question.
@comment8767
@comment8767 Жыл бұрын
The value of u(0) in Example 1 is unclear. If u(0) = infinity, then IV would be infinity, no? Maybe u(t) is a step function at 0? It is not a generalized function?
@shraddhajalwani5481
@shraddhajalwani5481 4 жыл бұрын
sir please upload the power system video 🙏🙏🙏🙏❤ you have uploaded 26 videos only please complete it ,
@akshaymatsagar1710
@akshaymatsagar1710 3 жыл бұрын
sir please complete the paylist .............we r waiting for further lectres
@akshaymatsagar1710
@akshaymatsagar1710 3 жыл бұрын
playlist
@agjhv3835
@agjhv3835 2 жыл бұрын
5:38 but the example you took is discontinuous at t =0
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
Yeah I was a bit unsure of that part as well. I think the main idea is that the function can't be discontinuous immediately after t = 0, as in, f(0+) is finite and the limit of f as t approaches 0 from the right is f(0+).
@sushrutmdhakate9874
@sushrutmdhakate9874 2 жыл бұрын
If final value theorem is not apllicable , then in all cases is that unbounded ?
@-DanishShafi
@-DanishShafi Жыл бұрын
There is a mistake in the initial value in the first example. It's answer is 0 not 1
@javaandroid6964
@javaandroid6964 4 жыл бұрын
Explain more
@albertdot5704
@albertdot5704 6 ай бұрын
If system is marginal stable, will final value theorem applicable,??
@talhafaraz6510
@talhafaraz6510 3 жыл бұрын
If any one have the lab report on this topic please share with me as soon as possible
@dungaajay6085
@dungaajay6085 3 жыл бұрын
u(t) is not defined at 0 right..then how e^0.u(0) = 1?please explain
@johnaime213
@johnaime213 3 жыл бұрын
that is why they use 0+, meaning slightly after 0.
@syedismail1849
@syedismail1849 Жыл бұрын
🔥🔥🔥🔥🔥
@aryanpatil4718
@aryanpatil4718 11 ай бұрын
Thank you so much😊
@user-gm2tm3jv1q
@user-gm2tm3jv1q 10 ай бұрын
😂
@waytowardspeace-fv9mx
@waytowardspeace-fv9mx 4 жыл бұрын
Make video fast...
@rahulguptha3131
@rahulguptha3131 4 жыл бұрын
Nice video thank you we need more videos like this
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