Slip is the ratio of relative speed of conductor wrt magnetic field to synchronous speed. As stator MF is now stationary so conducter see only the rotor MF and wrt conductor its speed is -Nr
The denominator is not synchronous stator magnetic field , but it's the rated speed of motor .it's just an absolute quantity not a physical time varying quantity
Amazing 👌 lecture on such a theoretical topic
Thank you so much sir jii 🙏🙏🙏
Sir lecture is fantastic and also to the next level but the ink is not visible to us.
Please try to write in bold letter or use smart board.
Thank alot sir
thank u sir
Due to skin effect why there is a dip in the characteristic?
Sir said due to skin effect T(st) increases so the graph should bulge out near s=1
Thik toh bole sir
Amazing
8:06
I am big fan of your lecture but teach the lession in English
Good bhai
Slip= (Nr-Ns)/Ns...
Ns is put 0 only im numerator in dynamic braking..why?🤔
Slip is the ratio of relative speed of conductor wrt magnetic field to synchronous speed. As stator MF is now stationary so conducter see only the rotor MF and wrt conductor its speed is -Nr
The denominator is not synchronous stator magnetic field , but it's the rated speed of motor .it's just an absolute quantity not a physical time varying quantity
DYNAMIC BREAKING KA PHASOR DIAGRAM JARA SAMJHA NAHI MUGHE
IF ANYONE CAN HELP .......❤️
Are sir thoda mota likho
Tell me in English
Thanku so much sir....