Tem and anticlockwise( due to the excitation of dc source applied on rotor and N pole of rotor will be below by scre rule and it attracts S of Stator and rotate in anticlockwise direction..)
got to learn so many things ur teaching was like .....jaise ap ne puri machine hi assemble kr k practical view se pdha rahe ho .......really ab pura video dekhunga with full concentration ...thanks a lot sir ji
Sir, both reluctance as well as electromagnetic torque will be present. Since rotor is energised from the DC supply, according to right hand thumb rule (current on curl and flux on thumb), flux direction will be from positive end to the negative end of the rotor. Now, since you said that within the conductor, flux flows from south to north, and in air from north to south. Thus South pole will form on positive end, and north pole will form on negative end. coming outside the rotor, the flux will follow a minimum "reluctance path" and move towards the south pole of the stator. also force of attraction will be there, Thus, both Electromagnetic torque as well as Reluctance Torque will be there and rotor will rotate in anticlockwise direction. Please do tell whether i am right or wrong.
Electromagnetic torque only in A.C.W direction due to d.c. supply because d.c. will produce S and N pole on rotor after that S pole of rotor attract N pole of stator similarly N attract to S. and reluctance torque will not be here because it will produce only when rotor is not energized but here rotor is energized.
It can move in both the direction, it will simply depend on the current supply. As the electromagnetic flux is dependent on the current. If the electromagnetic flux is greater than stator flux then it will move clockwise. And if the electromagnetic flux is less than stator flux than it will move anticlockwise.
Both torques produce here. Due to reference polarity of rotor supply Te torque develop,and when we remove dc supply from the rotor circuit then reluctance torque produce.
Sir aapko itti clarity kaise hain ki students kya janna chahte hain, literally i used to think ki conductors nanhe nanhe gole hote hain but aapne use v clear kr diya.thanku so much sir,respect🙏
Electromagnetic torque(Due to the interaction between stator flux and rotor flux) , Anticlock wise torque ( due to the attraction b/w opposite poles of the stator and rotor)
kasyap kamtamraju here by right hand thumb rule we will find out the direction of flux and then may be poles will be define so it will rotate anticlockwise if i m nt wrong
as DC supply is given, there would be N-S pole in the salient pole so, there would be electromagnetic torque and the direction would be anticlockwise accroding to right hand thumb rule. reluctance torque would be very less as the attraction force between them would be much more than finding the minimum reluctance path force.
Only electromagnetic torque will be there.Bcoz as soon as we energizing the rotar.both stator & rotar will have poles.but as we know in case of reluctance one has to be unenergized
only electromagnetic torque will be present because when dc supply is applied to the field winding of rotor it will create NS pole only in the one direction and stator N pole will try to pull S pole of rotor. consequently only electromagnetic torque will come into picture and there is no existence of reluctance torque unless or until dc supply is removed. rotation would be in anticlockwise direction .
both the torques will be present but will cancel each other if magnitude of both the torques are same so the net torque will be zero, else the rotor will move in a direction whose magnitude is greater.
sir bacho ko ku pgl bnaa rhee ho dc motor mai rotor pr jo supply dete hai vo dc hi hoga agr ac de diya to commutaor ka work hi khtm ho gya fir to vo synchronus ho jaayegi
Tem and anticlockwise( due to the excitation of dc source applied on rotor and N pole of rotor will be below by scre rule and it attracts S of Stator and rotate in anticlockwise direction..)
Sr your team deserve for best technical teaching Award fram GOVI great job sr
got to learn so many things ur teaching was like .....jaise ap ne puri machine hi assemble kr k practical view se pdha rahe ho .......really ab pura video dekhunga with full concentration ...thanks a lot sir ji
If both torque are acting in salient pole....which will be dominating at same supply....and sir you are most honest teacher i ever seen
Electromagnetic torque will produce because dc excitation is applied on rotor and direction is anticlockwise.
You are the best teacher
I learned so many new things
thank you sir
Sir u got the beauty of subject sir.And your teaching skills are peaks and excellent.Thankful to you.🙌🙏
Tq sir
Reluctance and electromagnetic tarque and movement is anticlockwise direction
Aise teacher ki hme jarurat thi
Sir, both reluctance as well as electromagnetic torque will be present.
Since rotor is energised from the DC supply, according to right hand thumb rule (current on curl and flux on thumb), flux direction will be from positive end to the negative end of the rotor. Now, since you said that within the conductor, flux flows from south to north, and in air from north to south. Thus South pole will form on positive end, and north pole will form on negative end. coming outside the rotor, the flux will follow a minimum "reluctance path" and move towards the south pole of the stator. also force of attraction will be there, Thus, both Electromagnetic torque as well as Reluctance Torque will be there and rotor will rotate in anticlockwise direction. Please do tell whether i am right or wrong.
yup bro! I also think the same.
Teacher if the year . Take love from Bangladesh
Can u plz tell me about load torque?
Thank you so much sir.Your teaching style is amazing.
Excellent!Beautiful!Perfect!
Electromagnetic torque only in A.C.W direction due to d.c. supply because d.c. will produce S and N pole on rotor after that S pole of rotor attract N pole of stator similarly N attract to S. and reluctance torque will not be here because it will produce only when rotor is not energized but here rotor is energized.
Sir you deserve nobel prize
It is so helpful for me
It can move in both the direction, it will simply depend on the current supply. As the electromagnetic flux is dependent on the current.
If the electromagnetic flux is greater than stator flux then it will move clockwise.
And if the electromagnetic flux is less than stator flux than it will move anticlockwise.
Looking at the current direction only anti clockwise is possible bro...
The torque may be reluctant or electromagnetic.....it will be anti clockwise
Sir suoerb ..
Thank u genique education
Sir full course kb se start hoga pls share possible date
Sir u r great👍👍
electromagnetic torque in anticlockwise direction
Sir electromagnetic torque hoga or anticlockwise direction me hoga
reluctance torque and electromagnetic torque both will be there and roter will rotate anticlockwise
It's salient pole machine
Therefore both the torque will be there
And
Direction is anticlockwise
wrong
Bahubali+2.0==pankaj shukla guruji.....
Both torques produce here. Due to reference polarity of rotor supply Te torque develop,and when we remove dc supply from the rotor circuit then reluctance torque produce.
Both torque
Electromagnetic torque and reluctance torque
And torque anticlock wise
You rock sir🤘
Sir aapko itti clarity kaise hain ki students kya janna chahte hain, literally i used to think ki conductors nanhe nanhe gole hote hain but aapne use v clear kr diya.thanku so much sir,respect🙏
Confused in Coil side?
Very helpfull video sir ..
Thank you so much sir
Sir anticlock wise movement aa rha h rotor movement
sir at 22.48 radius of rotor or stator.
Electromagnetic torque(Due to the interaction between stator flux and rotor flux) , Anticlock wise torque ( due to the attraction b/w opposite poles of the stator and rotor)
Full course kab upload hoga sir.
s pole on top and n pole on bottom, hence direction is anticlockwise
Nice lecture sir thank u so much
Sir it generate electro magnetic torque and direction in anticlock due to north attract south pole
Thanks Sir 👍
🙏🙏🙏
Anticlockwise rotation
Thank you sir for your contribution
how anticlockwise ....N is developed at + terminal ,N and N repel ...then the rotor moves clockwise ...crct me if i am wrong ..hoping 4 a reply
@@kasyapkantamraju913 no at +ve terminal s pole will be develop
kasyap kamtamraju here by right hand thumb rule we will find out the direction of flux and then may be poles will be define so it will rotate anticlockwise if i m nt wrong
as DC supply is given, there would be N-S pole in the salient pole so, there would be electromagnetic torque and the direction would be anticlockwise accroding to right hand thumb rule. reluctance torque would be very less as the attraction force between them would be much more than finding the minimum reluctance path force.
I am prepare for gate 2021 ...so i need your full course ...
Direction is anticlockwise
Electromagnetic torque, AntiClock wise torque due to attraction between opposite poles of stator and rotor.
Why reluctance torque is there?
Both torque same direction in anticlockwise.
Anticlockwise 🔄 and Te
Reluctance and Emt torque will be equal and direction of Emt torque will depend on direction of Dc current present in rotor..
Both torque will be there and motor will be rotate at anticlockwise direction
Super sir G
Thank u.
Sir , can you make some videos on special electrical machine it is very useful for us
electromagnetic torque is produced rotor rotates anticlock wise
Thanku so much sir
Best teacher i have ever seen. Sir, mjhe course fee ka details janna h.. Website me dikha nai mjhe, please provide the details
You can go to the genique app for details.
Electromangetic torque and clock wise
Supper sir jee ,,thank you
both torque, anticlockwise direction
Only electromagnetic torque occur because there is a pole generated in rotor when we supply a DC and direction of torque is anticlockwise.
pani.pani.lar diya sir ne
Only electromagnetic torque will be there.Bcoz as soon as we energizing the rotar.both stator & rotar will have poles.but as we know in case of reluctance one has to be unenergized
thank u sir
only electromagnetic torque will be present because when dc supply is applied to the field winding of rotor it will create NS pole only in the one direction and stator N pole will try to pull S pole of rotor. consequently only electromagnetic torque will come into picture and there is no existence of reluctance torque unless or until dc supply is removed.
rotation would be in anticlockwise direction .
Only electromagnetic tortqe . will ratate in anticlockwise direction
Since it is salient pole, Both torques will be present.........Electromagnetic torque and Reluctance torque....
anticlockwise direction rotation.....
i dont understand how there willl be both torque present
both the torques will be present but will cancel each other if magnitude of both the torques are same so the net torque will be zero, else the rotor will move in a direction whose magnitude is greater.
Why reluctance torque is there ?
Explain plz
@@vaikh8450 If we remove dc supply from the rotor.
both torque will be present and direction will be anticlockwise in both case
Only Electromagnetic torque will be produce with anti clock wise.
How?
anticlockwise
Electromagnetic torque sir...
It's more useful if you derive the formula
Sir answers bhi to bata Diya kariye Aapke puche Gaye q ka
Electromagnetic torque
only electromagnetic torque will develop and it will rotate salient in anticlockwise 🔄 direction.
🔄
sir bacho ko ku pgl bnaa rhee ho dc motor mai rotor pr jo supply dete hai vo dc hi hoga agr ac de diya to commutaor ka work hi khtm ho gya fir to vo synchronus ho jaayegi
ye bolna shi rhega rotar par hota ac hai
LOKESH Sir beta armature main AC hi hota hai
Electromagnetic torque motion in anticlockwise direction
Thank you sir
Electromagnetic torque
Thanks sir