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DC Motor

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Ridwanul Hoque
Ridwanul Hoque

DC Motor & its features are explained here.A DC motor consists of an stator, an armature, a rotor and a commutator with brushes. Opposite polarity between the two magnetic fields inside the motor cause it to turn. DC motors are the simplest type of motor and are used in household appliances, such as electric razors, and in electric windows in cars.

Engineering
1 of 44
DC Motor
Back EMF
Cumulative Compounding and Differential Compounding of DC Motor compound wound dc motor is said to be differentially compounded when the flux due to the shunt field winding diminishes the effect of the main series winding.
Speed Control of dc motor
Prob. on Starting Resistance- dc motor

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DC Motor

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  • 16. Cumulative Compounding and Differential Compounding of DC Motor compound wound dc motor is said to be differentially compounded when the flux due to the shunt field winding diminishes the effect of the main series winding.
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  • 44. Prob. on Starting Resistance- dc motor