raviiisc

 Profile Answers by raviiisc 

• Jun 9th, 2011

 

It is due to the interaction of one flux and one current.

For example in Motor (induction motor 3-phase), the stator flux interacts with the rotor current leads to torque development.

Somebody also says the torque is the interaction of two fluxes, this may also correct because if we have current obviously we have related flus fro that.

the torque developed is also depends on the angle exixting between two fluxes or mmf waves.

For torque development the two fluxes has to rotate at same speed in the space of rotor and stator with some phase displacement.