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I have been watching your channel for long time...lot of changes in teaching method...Great effort man...students really want this type of teaching staff...Animated videos can easily make a better understanding to students...don't worry about the likes and subscribers...it's a great privilege for you if one student get use of your video
Mr. Manjeet, Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Sir please upload a lecture on working principle and construction of synchronous machine, induction machine,dc machine ,transfomer etc. These basic topics are not coverd by anone in a decent way. Thank you sir to clear our basic doubts.
Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture. Check our other lectures and subscribe to get alerts on new uploads at th-cam.com/users/PiSquareAcademyvideos?sub_confirmation=1
So, is cogging a running phenomena, or is it mostly a start up phenomena? And is cogging an issue if the motor has a flywheel attached? Like a phonograph motor for example. I am trying to explain how a 16/12 ratio BLDC motor works and if cogging is even an issue when there is a 4 pound platter/flywheel attached.
Sir Aapne last me Bola due to 5th harmonic it will rotate less speed than synchronous speed but uski rotate hone ki direction kesi hogi seventh harmonic jesi same?
Hi sir in the above video what if the ratio of slots is ensured non-integral value and still load and driving torques are equal, motor starts accelerating??
If load torque is 8.5 and alignment torque is 1.5 it means total torque which is trying to resist the motion of rotor is 10 and also driving electrical torque is 10 so the machines will not rotate or rotate...?
Sir... your explanation is really awesome.. At present I am studying AMIE.... so i need online coaching classes...... please tell...your opinion or give suggestion to pass
after that instant the value of slip is low and torque will be directly propotional to slip which means torque is inversely proportional to rotor speed..
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Thankyu sir but. I still have a doubt the mmf present in air is rotating in nature so it keeps on rotating and it is also locked with rotor teeth so will it not try to rotate the rotor with synchronus speed jusk like in case of synchronus motor .. please help me with ur answer . I m very confused with this
Sir. Good explanation. But have two doubts. Firstly, why 5th harmonic has been considered in braking region. Secondly, how 5th harmonic drives opposite to 1st and 7th harmonic.
Hello sir ,Please tell us how we calculate fuse ,cable, contractor size for any motor or transformer load ,and how we calculate DG set for given load and transformers for any given load
Sir plz make a video on y synchronous machines becomes unstable for Delta greater. Than 90 degrees in same animation way n y in synchronous generator stator field lags rotor field n in synchronous motor y opposite happens
The torque developed by the synchronous motor at start when rated voltage is applied to the stator is known as A) Locked rotor torque B) Pull in torque C) Pull out torque D) Running torque Please reply sir with answer
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Definitely....🙏
Please upload braking methods of im
How to reduce crawling in IM...Pls explaine sir
Not only great presentation... also his knowledge n how simply he conveys it... simply superb
I have been watching your channel for long time...lot of changes in teaching method...Great effort man...students really want this type of teaching staff...Animated videos can easily make a better understanding to students...don't worry about the likes and subscribers...it's a great privilege for you if one student get use of your video
Thank you. Keep sharing
One of the best TH-cam channel
Brilliant sir 👍👌👌👌, thanks for clearing these concept
Very excellent explanation . Now this topic has become easy to understand for everyone.
Thanks a lot for making this excellent lecture.
Mr. Manjeet, Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Sir, u just explain terrifically, hat's off to you.
Sir please tell me about torque speed characteristics of 3 phase induction motor
Please put more videos. Explanations are awesome.
Sir,your explanation is unique,& understandable too ....thanks for giving interest on more electrical subject
Great lecture sir
After a long time.....nice way of teaching
sir please make videos on single phase im,three phase IM, and other machines.sir your explanation is excellent.
Awesome👍👍 explanation sir thank you so much 👌👌👌
But please remove this type of advertise they are also disturb us😠😠
Sure :) thanks for the feedback
Thank you
Realllyy really interesting explaination sir, thank you.
Sir please complete machines and power systems as soon as possible this is my request thank u for valuable video's
Thank you sir, very helpful
Sir it’s really great video .. can you plz make video on a speed control of induction motor it’s really helpful for us . Thank you 🙏
Awesome Explanation sir. We need more videos in that subject.
sir it was really amaging......thanks a lot of sir. may god bless you .
Best teaching in small time very visualise explanation compared to nptel you will be most better
Sir... Ur explanation is really awesome..
Nw I will neva forget cogging and crawling effect
Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Believe me sir , whatever problem u r facing , upload videos on time basis , ur channel will rock🔥🔥🔥🔥
Sure Aditya, Thank you for your valuable feedback.
Sir please upload a lecture on working principle and construction of synchronous machine, induction machine,dc machine ,transfomer etc.
These basic topics are not coverd by anone in a decent way.
Thank you sir to clear our basic doubts.
Is load torque is the inertia of the external load which we connect to the output shaft of the rotor plz tell I am getting confused on load torque
Great explanation sir really awesome
Amazing...Excellent explanation!
Very good way to explanation 👍
Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Check our other lectures and subscribe to get alerts on new uploads at
th-cam.com/users/PiSquareAcademyvideos?sub_confirmation=1
So, is cogging a running phenomena, or is it mostly a start up phenomena? And is cogging an issue if the motor has a flywheel attached? Like a phonograph motor for example.
I am trying to explain how a 16/12 ratio BLDC motor works and if cogging is even an issue when there is a 4 pound platter/flywheel attached.
Super explanation 🔥👌
Ur description is awesome sir
very informative
You great sir,please sir power system circuit breakar se bhi related video bana dijie....
Easy to understand video...well explained!!
Sir Aapne last me Bola due to 5th harmonic it will rotate less speed than synchronous speed but uski rotate hone ki direction kesi hogi seventh harmonic jesi same?
Very good Explanation sir
Nice explaination.
Thank you Sir
Can we reduced the crawling by screwing the conductors of rotor and how can it do ?
Sir ,Please make videos on power system and switchgear because the way u explain through animation is very easy to digest.
very good video, thank you very much
thank you sir... explanation is very good and helpful
Best teaching Sir hands up sir
thank you dear chitaranjan
how does reluctance motor runs?
sir please explain armature reaction in synchronous machines
Wowwww great explanation sir🔥🔥
😍😍♥️♥️👌👌👌🤐 no words... Peaks
Thank u sir you are awesome plz more video for your students thank u
Hi sir in the above video what if the ratio of slots is ensured non-integral value and still load and driving torques are equal, motor starts accelerating??
excellent explanation
Very nice Sir 👍🙏
If load torque is 8.5 and alignment torque is 1.5 it means total torque which is trying to resist the motion of rotor is 10 and also driving electrical torque is 10 so the machines will not rotate or rotate...?
Sir... your explanation is really awesome.. At present I am studying AMIE.... so i need online coaching classes...... please tell...your opinion or give suggestion to pass
bhai AMIE valid hai AICTE se ?
Nhi hai bekar university
After reaching the maximum driving torque in torque speed curve why the driving torque decreases if we further increase the rotor speed plz explain
after that instant the value of slip is low and torque will be directly propotional to slip which means torque is inversely proportional to rotor speed..
Very helpful vedio Sir!
Thank you so much!
Thank you stay tuned to our channel for more such videos, the more you Share these free lectures "more we Upload". For every 100 clicks on share we will upload a new interesting lecture.
Check our other lectures and subscribe to get alerts on new uploads at
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Well explained
Thankyu sir but. I still have a doubt the mmf present in air is rotating in nature so it keeps on rotating and it is also locked with rotor teeth so will it not try to rotate the rotor with synchronus speed jusk like in case of synchronus motor .. please help me with ur answer . I m very confused with this
Well done !!
Sir how the direction of alignment torque is determined i think the alignment torque doesn't allow the rotor to rotate
Please answer
Great sir ❤️
You are great sir♥️♥️
Vi... Sahi ha... Nice production...
Sir. Good explanation. But have two doubts. Firstly, why 5th harmonic has been considered in braking region. Secondly, how 5th harmonic drives opposite to 1st and 7th harmonic.
Very nice explanation sir keep it up and make new video
sir complete synchronous and induction machine
Why allignment torque different directions and cancel is each other
Sir deep bar rotor?
Nice Sir👍👍
Super sir very nice explanation
Sir, why does it only occur in Induction Motor?
Sir plz upload a video on the
CIRCLE DIAGRAM OF 3 PHASE INDUCTION MOTOR
plz sir quick upload this video.😊😊❤️
in depth lecture thank u sir
Hello sir ,Please tell us how we calculate fuse ,cable, contractor size for any motor or transformer load ,and how we calculate DG set for given load and transformers for any given load
Sir plz make a video on y synchronous machines becomes unstable for Delta greater. Than 90 degrees in same animation way n y in synchronous generator stator field lags rotor field n in synchronous motor y opposite happens
thank u bro i am looking for this video only
Very BIG LIKE from me.
How to poles are formed in squirrel cage rotor
The torque developed by the synchronous motor at start when rated voltage is applied to the stator is known as
A) Locked rotor torque
B) Pull in torque
C) Pull out torque
D) Running torque
Please reply sir with answer
Dear follower, option A could be the only possible answer. B, C, D can never be correct answer.
PiSquare Academy but sir at locked rotor torque motor can never start
Bahot badiya
Do more videos sir very helpfull
Thanks sir super explaination
Cogging will not affect already running motor it should be consider during manufacturing only am i right?
Very nice sir thank you....
What would happen if an electric power distribution line wire falls into a river??
Sir please start classes for junior. Engineer and assistant engineer competitive exams
Sir, what will happen if the capacitor of a single phase induction motor is replaced by a inductor?
Thank you sir. But how can we reduce or eliminate the crawling effect would you please explain sir
It can't be eliminated but can be reduced by using short pitched winding ...
continue ur lecture series sir
Great explained... But sir you don't told us how to avoid crawling effect ?
Please check the video description for the answer. I hope it will help you
Sir remedies for crawling effect?
Please check the description of the video
Thank you
Superb sir
Sir please put the video related to stability🙏🙏🙏
Thanks sir
Thanks
why not 3rd harmonics,sir?
Nice! try to reduce the introductin time... keep the good work... cut the wasted times! thanks!
We kept the intro to give a sneak peek of the whole lecture :)
Sir plz make synchronous machine load torque nd main torque both in motor nd generator case
Thank You Sir!!!
Sir provide us more vedios of electrical
thanks Mr .
Why this occurs only in squirrel cage rotors ?
Please check the video description for the answer