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torque of synchronous motor with out feild exitation

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13y ago

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Related Questions

What is meant by Reluctance Torque?

Reluctance torque is the torque generated in a reluctance motor due to the tendency of the rotor to align itself with the stator magnetic field. It occurs as a result of the variation in reluctance in the magnetic path between the rotor and stator. This torque is responsible for the motion of the motor and is one of the main torque components in reluctance motor operation.


What kind of motor uses a differential reluctance pole to produce starting torque?

shaded pole


Disadvantage over switched reluctance motor?

Relatively unprovenNoisyNot-well suited for smooth torque production


What is the noun form of reluctance?

"Reluctance" is a noun.


What is an abstract noun for reluctant?

Reluctance.


What is reluctance and what is its symbol?

Reluctance is the opposition offered by a magnetic circuit to the formation of magnetic flux. The symbol for reluctance is R or Rm. Reluctance is measured in amperes per weber (A/Wb). Reluctance is equivalent to resistance in an electric circuit.


What is the adjective of reluctance?

Reluctant is the adjective form of reluctance.


Sentence for reluctance?

We need to overcome this reluctance to talk openly.


What is the verb of reluctance?

reluctant


What is the verb form of reluctance?

The verb form of reluctance is "reluct."


Advantage and disadvantage of synchronous reluctance motor?

Advantage: Synchronous reluctance motors are simple in design, cost-effective, and have high efficiency due to the absence of rotor windings and permanent magnets. They offer good performance at high speeds and low to medium power ratings. Disadvantage: Synchronous reluctance motors have lower torque density compared to permanent magnet motors, which can limit their use in high-torque applications. They may also have a limited speed range and require a motor control system to operate efficiently.


What is meant by low reluctance in transformer?

In a transformer, or on general, if a material is easily magnetized it has low reluctance.