what is the reason of production of torque in synchronous M/c?

Question

Accepted Answer

Torque is produced in synchronous machines due to the interaction between the magnetic fields of the stator and rotor.

The stator magnetic field induces a current in the rotor winding, creating a magnetic field in the rotor.
The interaction between the stator and rotor magnetic fields produces a torque that drives the rotor.
The amount of torque produced depends on the strength of the magnetic fields and the angle between them.
Synchronous machines are commonly used in power generation and industrial applications.
The torque produced can be controlled by adjusting the excitation current to the rotor winding.

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