Signal Flow Graph With 3 Non Touching Loops & Mason Gain Formula | Control System Engineering

[@pritesh55s]

Ya...very good videos...Thanks..it is really very good when concepts are cleared in 10 to 15 minutes....

[@ThakarKiPathshala]

It's my pleasure Pritesh Shah that you have liked my work. Thank you for appreciating the effort. Stay tuned for more updates.. Have a great day.

[@alifhaiqal9120]

What a clear explanation and great video you have made there!!!..THANKS A LOT

[@sidddddddoo7]

Very Helpful!!Keep up the good work!

[@ThakarKiPathshala]

Sure thanks

[@mantymanty7291]

Thankz bro... 👌👌 explanation ... In class lecture fkd this problem

[@divyeshpatel4601]

very good video .easy and understanding video bro.my concept is clear ... thank you bro 🤗😍

[@abdulhaquemohammed6478]

Hi Thaker, You have explained all the concepts very well..thanks a lot! it helped a lot....

[@ThakarKiPathshala]

t's my pleasure Abdul Haque Mohammed that you have liked my work. Keep learning. Stay tuned for more updates. Have a good day.

[@visheshsingh1238]

I like your way of teaching you clear all my doubt. please more videos of control system

[@ThakarKiPathshala]

Ya sure Vishesh I will definitely upload upload more videos on control system engineering. If you have any specific topic then feel free to suggest. Thank you for your valuable input. Stay tuned for upcoming videos. Have a great day.

[@susmithareddy2936]

Thanks a lot sir it cleared all my confusion Nd Ur explanation is very clear tnq soo much

[@ThakarKiPathshala]

It's my pleasure susmitha reddy you have liked my work. Stay tuned for more updates. Have a good day,

[@sandileedwins2317]

You're the best sir ,thank you so much.May God bless up from where you take.

[@ThakarKiPathshala]

Thank you Sandile Edwins for your blessings. Have a good day. Keep learning and Keep growing.

[@samermohamed7644]

Thank you so much for the help. This will be very helpful for my exam.

[@dragon6]

Awesome u saved my life!

[@carolpraveen3014]

Its a great work.congratzzzz

[@ThakarKiPathshala]

Thank You carol praveen for your valuable input. It's my pleasure that you got benefit from my work. Stay tuned for new uploads. Keep learning. Have a nice day.

[@JoyTania]

Helpfull but u used sometimes G5 and again G4 for the same loop. Though i understand but other may not so look on to it. Thanks sir

[@dhimanroy1671]

In a word Magnificent! But I'm wondered by only thinking that How did Mason obtain the formula???

[@arjun7308]

Your videos are good. Kindly upload more on control system.

[@ThakarKiPathshala]

Ya sure Arjun I will definitely upload more videos on control system engineering. If you have any specific topic then feel free to suggest. Thank you for your valuable input. Stay tuned for upcoming videos. Have a great day.

[@arjun7308]

Video on topic like sketching root locus, bode plots, nyquist stability criteria. etc. Would be great.

[@ThakarKiPathshala]

Sure Arjun, Thank you for valuable input. Stay tuned to this channel for more updates. I will definitely make videos on topics as suggested by you. Have a great day. Keep learning.

[@srinaath9845]

Awesome Sir.Superb

[@Jnglfvr]

At 5:28 all three path #1 loops (L1 L2 and L3 are not touching the second forward path because none of those loops have any nodes in common. Just because 2 nodes are linked by a unit gain does not mean that they are the same node.

[@saketkumarpurwar9132]

very helpful

[@adityapatel1071]

Thank you sir.It was very helpful

[@perspectiveiculo1599]

clear and well explained

[@er003pr]

Great videos man. However, I have a question. When you encircle P41=(-G5H4). Why you use (-G4h4) instead of (-G5H4)?

[@ThakarKiPathshala]

Thank You joshua gripo for your sharing your query with Thakar Ki Pathshala. But please provide exact time mark so I can assist you in more efficient way.

[@anshjanicaragua1562]

in delta you take g4 instead g5 in the sum of gain of 2 non touching loops

[@moradhamdan9255]

hi..thank you for this video...and I have a difficult question on this subject ... can you help me ??

[@ThakarKiPathshala]

Yes Morad Hamdan you can.

[@moradhamdan9255]

Thakar Ki Pathshala I want your yahoo email please To send you a picture of the question

[@ThakarKiPathshala]

You can direct message me on my facebook page @ facebook.com/thakarkipathshala I will reply.

[@ahtishamsham9230]

thankx...very helpful vedio.....

[@jlab436]

This video was super helpful; however, I believe P21= g1g5h1h4 and not g1g4h1h4

[@epsicron1]

Thanks! Very helpful

[@ThakarKiPathshala]

Thank you Oskar Vasquez for appreciating my work.Have a good day.

[@alakmehta8515]

thank u so much sir can h do more video on nyquist plots

[@ThakarKiPathshala]

It's my pleasure that you liked my work. Sure alak mehta I will definitely make more video on control system engineering and on electrical engineering but I need some time. Once again thank you for connecting with us. Have a nice day.

[@isratjarinhoque9250]

thank you so much ! very helpful indeed! :)

[@grk5159]

There is already a unit gain (gain = 1) link between L1 and L4 in the diagram. Similarly, we can put a unit gain (gain = 1) link between L1 and L2 and separate the 2 loops. The system will still remain the same. So, why is it that L1 and L4 are not touching but L1 and L2 are touching? Maybe you can clarify this! Thanks !

[@AlanMedina314]

Yay, I learned more.

[@ThakarKiPathshala]

Thank You Alan Medina for appreciating my work. Have a good day.

[@AlanMedina314]

Thakar Ki Pathshala No, Thank You for taking your time to make this video. It has really helped me in my control systems class.

[@lastwish6428]

osm explanation

[@anshulthakur2197]

Thanks sir

[@shafaqrafiq8452]

what if we have 4 non-touching loops, then what will be the general formula of delta?

[@samermohamed7644]

You keep alternating between plus and minus for each new set of non-touching loops.

[@yassinekairouch6084]

excellent video

[@ThakarKiPathshala]

Thanks Yassine Kairouch for kind words. Have a nice day.

[@arpitkumar007]

Do you have a series on lectures for the full syllabus of controls in GATE ECE paper??

[@ThakarKiPathshala]

No arpit kumar I don't have video series about which you are asking for. Thank you for watching and connecting with us. Have a nice day.

[@arpitkumar007]

can you help?

[@ThakarKiPathshala]

Frankly speaking Arpit Kumar this youtube thing is just part of my hobby I also do other things for living. So it will be very difficult to help you in real time. But send me your queries I will try my best to help you. Have a good day.

[@chandrabaliraychowdhury6800]

I think at 3:35 it will be P42=G3 G5 H3 H4...

[@lutfinader8438]

thank you know its too clear to me :)

[@ThakarKiPathshala]

It's my pleasure that my work is helpful to you. Thank you for your valuable input stay tuned with Thakar Ki Pathshala for more videos. Have a great day.

[@walaakasme7768]

Very good

[@lolysnow4647]

thank you so much

[@relaxedvibe2382]

thanks man

[@arifgulten3134]

Thank you sir. But P13 isn't correct (P13=-G1*G3*G5*H1*H3*H4)

[@tariqrahim9133]

Great Video. I just want to know why there are only 4 individual loops ? Why these are not considered as the individual loops > G1*G2*-H2*-H1 ? > G1*G2*G3*-H3*-H2*-H1 ? > G2*G3*-H3*-H2 ? Would really appreciate if you can help me understand finding individual loops. Thanks

[@ThakarKiPathshala]

Thank you Tariq Rahim for sharing your quay here. The loops that you have mentioned can not be taken as a single loop or individual loop because the loop means what a closed path and also as the name it self it should be single the loop you have mentioned they are made by combining two or three loops so we can not take them as single loop.If I sum it up then Single loops are the most basic element of signal flow graph which further can not be separated. Hope this explanation helped you to clear your doubts if not then feel free to ask again and again until you are not clear about it. Your efforts will help others as well who have same questions. Have a good day. Keep learning.

[@notfamous5869]

Ur god

[@pakistan5905]

Delta1 and Delta2 shouldn't include 1-loops....

[@abhishekkumar-zu5fm]

L2,L3 and L4 are not three non touching loop ??and why??

[@ThakarKiPathshala]

Thank You abhishek kumar for watching and expressing your concern here. The loops that you have suggested can not be counted as three non touching loop because if you look closely at 1.46 then you will notice that loop L3 and L2 touches each other just locate the dot between g2 and g3 they are touching at that point. Hope you have cleared your doubt. If not then feel free to ask anytime. Have a good day.

[@abhishekkumar-zu5fm]

means in three non touching loop ....they dont have have any common node taking two at a time??

[@abhishekkumar-zu5fm]

sir can you send me a question of more than 3 non touching loop with solution?

[@ThakarKiPathshala]

Yes abhishek kumar you got the right point. all three loop should not touch each other in any manner. And sorry but simply I can't provide you the material you have asked for you can look in some books suggested by your college or university in them I am sure you can find some pretty good example with solution.

[@abhishekkumar-zu5fm]

no problem sir...I will see in my book..btw thanku you sir for giving me ur time.

[@gamerbhai2402]

Non touching loop L1L4 gain is wrong

[@faranakkamran8750]

Thanks a lot. Very helpful

[@rahullodhi7548]

very good

[@dipalibansod2973]

Thanks sir...