Polar Plot: Steps, Drawing Procedure, and Solved Example 1

Polar Plot Solved Example is covered by the following Outlines:
1. Polar Plot
2. Polar Plot Drawing Procedure
3. Polar Plot Steps
4. Polar Plot Example
5. Polar Plot Parameters
Chapter-wise detailed Syllabus of the Control Engineering Course is as follows:
1. Basics of Control Engineering: • Control Engineering
2. Transfer Function: • Transfer Function
3. Block Diagram Reduction: • Block Diagram Reductio...
4. Signal Flow Graph/ Mesons Gain Formula: • Signal Flow Graph by M...
5. Mathematical modelling of mechanical system: • Mathematical Modeling ...
6. Time response analysis/Frequency Response Analysis: • Time Response and Freq...
7. Routh Stability Criteria: • Routh Stability Criteria
8. Root Locus: • Root Locus in Control ...
9. PID Controller: • PID controller
10. Polar Plot: • Polar Plot in Control ...
11. Nyquist Plot: • Nyquist Plot
12. Bode plot: • Bode Plot
13. State Space Analysis: • State Space Analysis i...
14. Compensator: • Compensator in Control...
15. MATLAB Programs of control system/ Control Engineering
Engineering Funda channel is all about Engineering and Technology. Here this video is a part of Control Engineering / Control Systems and Polar Plot.
#PolarPlot #ControlSystems #ControlEngineering @EngineeringFunda

[@EngineeringFunda]

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[@jealouseggs5619]

THank you so much fo rexplaing the steps as well as the reasoning behind it!!

[@EngineeringFunda]

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[@DeepakGupta-xy6xb]

This video is really helpful for me. Thank you sir for this video❤️

[@EngineeringFunda]

Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.

[@77-siddharthsattyam24]

if i will score good in cs i will definitely share this in my group you doing good job dholakiyaaaaaaaaaaaaaaaa ji :P

[@EngineeringFunda]

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

[@mohdmustakim4765]

Thank you Sir. Very good explain polar plot.❤️❤️❤️❤️❤️❤️.

[@EngineeringFunda]

Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.

[@vaishnaviwani2003]

@@EngineeringFunda -jw^3 kyu liya sir in step 4

[@shivam_08gamer]

Thanks sir i have a few doubts regarding it but now you have answered it well. Thanks a lot 🙂👍👍👍

[@EngineeringFunda]

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

[@mrx.0000]

why's there -jw in the 4th step?

[@rohitkimar4440]

Best explaination !! Crystal clear✅

[@EngineeringFunda]

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[@ramdasmendewad2948]

Sir your contribution for us very helpful

[@EngineeringFunda]

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

[@baherualemu7129]

you are excellent teacher !!!!

[@EngineeringFunda]

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

[@Abhi-kw7tp]

Hard work sir🔥🔥🔥

[@EngineeringFunda]

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[@avanigajallewar1751]

nice explanation!! Thanks Sir

[@EngineeringFunda]

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[@onlyhumanity6148]

Bahut badiya sir♥️♥️♥️

[@EngineeringFunda]

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

[@onlyhumanity6148]

@@EngineeringFunda sure sir u are doing hard work. Please keep on providing quality and clear content. I have subscribed your cahnnel and will suggest my friends too to learn from here.

[@EngineeringFunda]

Your welcome 🙏

[@edwinchigozie215]

This is a gem

[@नमस्कार-ड7त]

Thank you Sir 🙏.

[@EngineeringFunda]

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

[@GSPmediaO28]

TQsm sir😍 for sharing

[@EngineeringFunda]

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[@DamnSonImGood]

Sir is the negative sign necessary in step 4

[@surendrakverma555]

Thanks Sir 🙏

[@EngineeringFunda]

Most welcome

[@tistic]

at 13:19 there is a calculation mistake, tan^-1(root(2)) = 54.7 not 60 it is root 2 not root 3

[@roshni9320]

Exactly

[@sugamrajput7719]

yaa, you are correct the value of tan inverse of root 2 is wrong but the overall phase is 180.01 degree. The phase is correct.

[@rudraaworkout7750]

nice explanation sir

[@EngineeringFunda]

Your positive comments motivates me. Teachers like me just wants positive comment from student. Love from you guys means a lot to me. My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

[@basharali746]

Sir can u pls explain where is - j in step two, how to write magnitude =w

[@empress_of_beats]

Sir jcube = -1 . Question mai (jw)^3 diya hua hai. Then sir in step 4 , why have you taken -w^3 , it will be either -w3 or j^3 w^3

[@Area-fd8ht]

First thing jcube is not -1 it is -j Because j=✓-1

[@sourabhkoshti978]

J. J. J=J^2=-1 and J×-1=-J

[@Area-fd8ht]

@@sourabhkoshti978 chal na lawde ladki dekhi nhi ki gyaan chodna shuru..

[@sourabhkoshti978]

@@Area-fd8ht so what are you doing basically

[@Area-fd8ht]

@@sourabhkoshti978 ha me bhi whi kar rha tha.. Gyaan hi bacha hi wese bhi chodne ke liye..😂

[@neeleshranjan7827]

Great sir

[@EngineeringFunda]

All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

[@priyankadhawale7438]

Wasn't there a mistake in step three? It was omega /2 so 90/2 so it has to be 270-90-45 right?

[@thriller_clips3795]

Omega isn't equal to 90⁰, omega is substituted to infinity. So it's infinity ÷ 2 = infinity. Tan-¹ infinity = 90⁰

[@princexyz8489]

awesome...❤❤❤

[@EngineeringFunda]

Your welcome

[@shubhamkumar5081]

Sir I have a doubt you wrote jw^3=jw^3=270 But sir Jw^3=-jw^3=-270

[@anuragojaskar5656]

Sir the phase angle which you have taken of w^3 as 270 degree while finding polar form .how sir?

[@vrajvaghela9272]

12:33 why there is -3 is not considered for calculating magnitude and why there is 3 power of root 2

[@yennamveni3790]

As it is type 0 doesnt the graph start from the other side

[@AbhishekSingh0216]

Sir why have you written -jw cube in step 4 the sign should be positive?

[@DamnSonImGood]

I thought of It too

[@AbhishekSingh0216]

@@DamnSonImGood because there is a negative sign in a denominator which is taken to numerator 👍

[@Akash-nl3oz]

4:38 pe sir calculation me mistake hai omega^3/omega hoga coz omega^2 jab sq root chodega to sirf omega bachega. Par ans fir bhi infinite hi aayega shyd so np.

[@EngineeringFunda]

It is correct dear

[@Akash-nl3oz]

@@EngineeringFunda ohh yes sir I just noticed dono sq roots se ek ek omega niklega, sorry.

[@srupoemwriting8287]

Sir how you calculate w=√2 it's 3√2

[@ajaykamal6883]

Sir solve the question K/[s(1+jwT1)(1+jwT2)] Plz sir solve the question 🤗

[@EngineeringFunda]

In my playlist of control engineering, I have explained polar plot for type 1 system, just go through it. This is that example only.

[@AnkurGupta-nd2el]

why you have taken w^2=2 as w=+root2 only? what about -root2

[@nksvlogs5315]

where is the '-j' in the second step

[@annusworld3]

In step4 sir you have written -jw^3 but in question there is no (-) why did you kept that. Clear my doubt sir

[@EngineeringFunda]

In question it is (jw)^3 = j^3×w^3 Here j^2 = -1, So (jw)^3 = -jw^3

[@annusworld3]

Thanks sir😇

[@vijayprakashee23gec-bhoj75]

@@EngineeringFunda sir, some where I read j^2= -1. Is it wrong sir?

[@EngineeringFunda]

@@vijayprakashee23gec-bhoj75 I have already said that J^2 = -1

[@yashpreetkaur2042]

@@EngineeringFunda sir at 1:47 how it is √1 + w² where j² = -1 please explain

[@230-saikumar8]

Sir how should we say direction of polar plot??

[@campus6674]

sir you did a mistake in step 4 you take -jw^3 where this negative sign come ?

[@aravindhengg9753]

hi sir, when i calculated i got -0.66 and not 0.66

[@monalisasharma3616]

why only +ve root ??? why not w=-root2?

[@riii_3]

There's "-" in 4rth step because he didn't write j^3 and wrote"- j"only he put j^2 = -1 and wrote only j

[@nikhilduggani3766]

Sir , kindly explain the concept of polar plot and how it decides the stability

[@EngineeringFunda]

See it in playlist, I have already explained it.

[@MuhammadQasim-kw1er]

why 0.66 on negative real axis???

[@kkjj4937]

how do we calculate that term using matlab

[@TheVistaIdea]

Sir , at intersection point if the magnitude is 0.66 , then why have u taken 0.66 point in left hand side of graph

[@EngineeringFunda]

You see the angle (phase) here, it is 180.

[@TheVistaIdea]

@@EngineeringFunda Ok Sir, Thank you very much for videos

[@pranayjain._]

@@EngineeringFunda sir but, w^2=2, so omega should be +- √2 right ??, Why did you take only √2?, Even w=-√2 could be taken

[@EngineeringFunda]

@@pranayjain._ frequency can not be negative

[@pranayjain._]

@@EngineeringFunda Thank you sir for your time ❤️

[@SurajThakare0]

Sorry to say but I couldn't understand a thing from step 4 and onward for past three videos that are type 0, type 1 and this.

[@Mk-xc7gh]

Why - sing sir in step 4. ???

[@dhakshayini.tdhaku1079]

In step 4 :-jw how it will come

[@SahiilVadera]

√2 kidhar se aaya

[@pradeepshetkar7264]

Step 2 is not clear as well as step 4.. Number of people are asking in the comments. No response from you...?!

[@EngineeringFunda]

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[@shakilstark6649]

I think you need to prepare well before explaining this topic....I think you are not clear about this topic..so dont repeat this again

[@Anonymous____________A721]

No need of your advice

[@shakilstark6649]

Jalwa😅😅😅@@Anonymous____________A721

[@malakardighbijoygmail]

How did you get the -jw in the 4th step

[@GokulGokul-iz2to]

Thank u very much sir

[@EngineeringFunda]

Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏