Explain the reason why both rotor and stator should possess equal number of poles.

Question

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Answer 1

Question

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

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Answer the following:a. Draw the Salient Pole Rotor and Non-Salient Pole Rotorb. Give specific difference of the two rotors.c. What is the formula used in getting frequency?

Answer 2

Question

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

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Answer 3

Question

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

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Answer 4

Question

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

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Answer 5

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

Answer 6

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

Answer 7

Chapter 39, Problem 1SQ

To determine

Explain the reason why both rotor and stator should possess equal number of poles.

Answer 8

Expert Solution & Answer

Answer to Problem 1SQ

The reason why both rotor and stator should possess equal number of poles is to synchronize with each other.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

An independent field is established around the rotor, which is energized by a direct current through slip rings mounted on the shaft. The rotor has the same number of coils as the stator, so that each and every rotor pole (north and south) can have an alternative stator poles (north and south), and synchronize with each other. Therefore, the motor’s stator and rotor are in relative speed due to magnetism.

Conclusion:

Thus, the reason why both rotor and stator should possess equal number of poles is to synchronize each other.

Answer 12

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Explain the reason why both rotor and stator should possess equal number of poles.

Concept explainers

Explain the reason why both rotor and stator should possess equal number of poles.

Answer to Problem 1SQ

Explanation of Solution

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Chapter 39 Solutions