To start a synchronous motor, the frequency of the applied electric power is reduced to decrease the speed of the stator magnetic field to a low enough value that the rotor can accelerate and lock in with it during one half cycle of the magnetic field rotation. Select one: O True O Falşe

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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To start a synchronous motor, the frequency of the
applied electric power is reduced to decrease the
speed of the stator magnetic field to a low enough
value that the rotor can accelerate and lock in with it
during one half cycle of the magnetic field rotation.
Select one:
O True
O False
Transcribed Image Text:To start a synchronous motor, the frequency of the applied electric power is reduced to decrease the speed of the stator magnetic field to a low enough value that the rotor can accelerate and lock in with it during one half cycle of the magnetic field rotation. Select one: O True O False
Expert Solution
Step 1

Electrical machines can be either generator or motors. They can be either Ac machines or DC machines. 

The electrical machines work on the principle of electro-mechanical energy conversion. The current carrying wires produce magnetic field.

 

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