Second Order System

[@TutorialsPoint_]

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[@Sydney_Anuyah]

She has saved my life many times. Thank you

[@anuj76310]

Laura

[@heartlessbeastyt2396]

Laura

[@Arya-qz1bx]

Laura

[@mohammedsuzanshaikh6623]

Laura

[@Godl_Damon]

Laura

[@vikashkumarbaitha3323]

Here the value of G(S) is wrong ..it should be Wn^2/ s(s+2JWn)... There is 2 missing

[@rahulsrinivasvustepally9224]

yaa what you said is correct

[@freeecetcoaching]

Tnx bro

[@manuvmmr4464]

thnkuu

[@tejaswinivuyyuru4757]

​@@freeecetcoachingtq

[@RingMalual-r4d]

I was wondering how two get into formula

[@saimadhavan7680]

Everything is alright, but do note that at 12:04 you won't have complex roots for the over damped system, but you'll have distinct real roots lying on the left half plane.

[@animeshgautam6197]

i was also thinking same bro

[@momnatahir3123]

I agree. I headed to comment section after observing this mistake. I thought it would be addressed here but they haven't corrected it.

[@MINIAWARFR]

She corrected her mistake later

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@beinghumanbeing5182]

I too thought the same bro...... I think you are one year future version of me :)

[@USMan21]

The look she gave at 9:36, damn I thought she caught me eating Pasta in the class! .....Dead😂

[@ArshadIqbalBEE]

I was using my phone for a sec to check message at that moment only

[@srinivasaprasanth]

😂

[@susmithachowdhary2548]

😂😂 Yes yaar

[@USMan21]

Damnn.... It's been 10months... I am still scared of that look.. Lmao

[@susmithachowdhary2548]

@@USMan21 scary look😅

[@cypher2735]

I wish my professor would be like you.Very clear explanation 👍

[@my_feedback]

mam....your teaching style is best ,I feel better after understanding your class

[@olusesanfesobi5219]

Superbly explained. A very good reference video for old engineers

[@ramlavudya5150]

Congratulations ma'am for 1M+ Subscribers 🖤 we all love you

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@isaaczulu632]

You have saved me again. I love you ❤️

[@alfredomatias5549]

Very informative lecture, thank you ma'am. greeting from AOA.

[@AbhishekKumar-yv6ih]

Thanks a ton for uploading the tutorials , especially for the semester subjects! It is very precise and more than sufficient for Engineers like me.. :)

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@pintukrsah2346]

for over damped 2nd order system roots are real and distinct

[@amirulasyraf9900]

please elaborate

[@blockchainknowledgebag5183]

@@amirulasyraf9900 geta >1 square will be greater than 1 the term under root is positive we will get positive root

[@victor7515]

U have to put 2 in the ( G(s)) like S (S+2gwn).. Even though the there is mistake why some people act smart. Without even knowing the mistake..

[@srikanthab7231]

Clean and lucid explanation

[@SouvikCivil]

Thank you very much for the explanation

[@thandekajili9169]

Thank you soo much your videos have helped me a lot.You are sooo informative and on point in everything.

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@tera_bhai_jai3179]

Very Very Very Very Very Very Very Very good teacher

[@ambitiousbelmondo9219]

Thanks madam !! You are the best💯🙏🙏

[@siyaverma1807]

great explanation! thank you so much. request you to work on your accent as sometimes it gets difficult to understand

[@dheemangoswami9119]

Really nice explanation, Ma'am.

[@bhabarnabbora8649]

Madam you are missing the number 2 on the block diagram which you have written on the final transfer function.

[@adelbenhamida8609]

Exactly, it really confused me where this 2 came from xD

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@abdulbasith2507]

Mhmm.. I confused..

[@kartheeklankavalasa299]

I have small doubt madam i.e if u attend to gate exam,then u will get good rank or not?

[@nureligntafere2944]

Thank you very much.

[@anandmohankumar5552]

Thank you very much ❤️💙

[@raghuveermeenasir4676]

Thanks mam😊

[@STP31]

thank you madam

[@mruniversex5148]

student ruttifying concept ,teachers like her in future

[@mecrajib]

Thanks.

[@sandipansarkar6656]

Thank you mam 🔥

[@sonasona4034]

روووعة ..عاشت الايادي ❤

[@YogeshKumar-lr9yl]

Very nice lecture for easily understanding

[@ChandraShekar-qq9zn]

Mam how u got T(s) can u explain ones How u got 2getaw^2n

[@careereasy9679]

kzbin.info/www/bejne/Y3-VnX-DjLZgjbM video related to time response analysis of second order system each and every que related to GATE of time domain anlysis discussed must watch and subscribe the channel

[@etc_ty_b_55_bhagyshreeneta23]

Mam how do found the roots of underdamped condition .Will u plz explain it to me mam.

[@ubaidurrehman7233]

because of this i never hated india. thanks madam

[@fandusmercius723]

at the end of the video you can just let your students see the board.

[@jaisonxavier9906]

Thank you

[@ScifiTunnel]

sry to interrupt ma'am.... but you are wrong in finding the poles for a over damped system. These roots are real and unequal.

[@fatnproud14]

I am looking for equation examples on this lesson but can't find any

[@menouerdjillali1321]

please. I ask you to give us an example of a sliding mode controller application with this 2nd order transfer function

[@MOHAMMED_ALAMAMI]

s(s+2gwn) try to corracte that and thank you for explenig

[@HairstyList_jafar]

siraa madam g

[@msrinu7764]

For g>1, the roots are real, but it is irrational

[@msrinu7764]

But u said that the roots are complex

[@sarwaransari4531]

2 will not come in the above transfer function equation in the denominator...

[@umamaheshpilla4951]

Yes , 2 won't be there

[@376souravsahoo9]

Mam can you suggest any book on control system engineering?

[@fenzbattlefield9891]

Palm

[@ECOMMUSK]

MUSTTTT GRADUATEEEEEE ASDFLS:DFJS:LKDFJLS:FD I'm 2 labs and 1 lecture away if i pass my shit this quarter

[@yrajasekhar5059]

Keep going madam

[@SuryaPrakashbabul]

Nice

[@madhureddy2650]

In G, denominator 2 is missing

[@digitech4250]

Among these systems which one is desirable and why

[@hemanthsai4920]

Explain about underdamped second order system

[@Godl_Damon]

It is told in video

[@nikhilnishad1545]

💥❤️🔥

[@sno2815]

gain is 2gWn not gWn 0:00

[@girishgautam5838]

Overdamped me glt btaya ma'am aapne

[@abdallah.alammar]

what if it is -ve ? how the roots will be?

[@ashish6097]

then system will be unstable . and practical control system is always stable

[@yrajasekhar5059]

Good madam

[@toffangaming3863]

Teacher :May I go to washroom 💩💩💩

[@princekonwar1672]

mam please explain in details you were missing many points ......................

[@ganugapentaindrasena5558]

in complex roots there is no sufficient explanation

[@jankesreenivasareddy2675]

Madam I want full concept of second order system madam

[@ForEngineeringReference]

@Srinu Janke ..For conceptual understanding you can refer K. Ogata. Modern Control Engineering Control system engineering by I J nagrath and M gopal For practice problems (exams) Many books as..control system books by Nagoor kani, Hasan shaheed, Ramesh Babu , etc.

[@aasifkamaal4507]

The closed loop pole of a stable second order system could be....???? plz ans it

[@ashish6097]

left half of s plane

[@jackkabirpotpourricapture3062]

dear mam, is necessary to equal both wn^2? (numerator and denominator)

[@nikithtn4166]

yes

[@jackkabirpotpourricapture3062]

but when unequal then what can i do?

[@PrathamBhatia]

Jack Kabir yes

[@AdityaMishra-pp1gw]

There is a factor attached to the wn^2 of the numerator which is :- ratio of the constant attached to the input to the constant attached to the output of the system, and for some reason in every control lecture it's always assumed to be unity and that's where the confusion begins. It's of not much importance as we are only concerned with the denominator and that is the characteristic equation

[@huskynova3791]

IN 10.07 how she get -out .if we took out ζ Has already square how underroot 1-ζ2 Plz can anyone explain me i am confused

[@ahmednawaz4858]

Link of Transfer function of second order RC circuit. kzbin.info/www/bejne/nJXamqGujLSFmrMsi=se1YY-i6a1HI9uu1

[@manoj6804]

How u told the transfer function

[@jackkabirpotpourricapture3062]

if numerator and denominator's wn^2 are not equal, then?

[@ashish6097]

then that equation would not be called standard second order equation .. to make that standard eqn we need multiply and divide by factor wn^2..

[@AdityaMishra-pp1gw]

@@ashish6097 Actually it's not the case. 1) wn^2 is the not the factor. wn is just the natural frequency. 2) there is a factor attached to the wn^2 of the numerator which is :- ratio of the constant attached to the input to the constant attached to the output of the system, and for some reason in every control lecture it's always assumed to be unity and that's where the confusion begins. It's of not much importance as we are only concerned with the denominator and that is the characteristic equation

[@ashish6097]

@@AdityaMishra-pp1gw buddy , I was talking about the standard second order system . The factor term here I used is for value of wn^2 . The factor you are talking about is actually dc gain of system . If the function is not a standard second system , then some formulas will not directly work , one of them is overshoot and to use the same formula we first make standard second order system then extra constant we get will work as dc gain. If you still have any doubt , just search my name at quora . We can discuss there . Have a nice day

[@AdityaMishra-pp1gw]

@@ashish6097 Hi buddy! Yes, I was talking about the DC gain but did not wanted to mention the term as this term is defined by 'us' when working with steady state response. What I thought the Jack Kabir was asking is whether the constant term attached to both the wn^2 should be equal. And ofcourse the constant attach to the numerator will only come to play when we are giving some response to the system. In the standard second order system as mentioned by you both the constnat of wn^2 will be equal. Still I am not convinced how you told him to multiply and divide by the factor wn^2. If you are mentioning the value of natural frequency as the factor why would one divide and multiply the equation with natural frequency.

[@ashish6097]

@@AdityaMishra-pp1gw the thing I have mentioned about divide and multiply is just to make it standard second order system and that's it . Nothing more than that . As to deal with standard function is much easier as compare to some other function which is not standard . Don't extend the topic and I got your point ;)

[@andersnelson6464]

Why is everyone calling her madam

[@amirulasyraf9900]

then what should she be called?

[@yrajasekhar5059]

Good English more effective

[@muneebabbas2424]

What is S?

[@rreshikraj253]

Hey u r wrong in many points

[@electricalstudent3294]

Thank you