Asked by: Eduvina Zagrean
asked in category: General Last Updated: 1st February, 2020

What is the difference between DC motor and DC geared motor?

1 Answer. A DC motor is not the same as a "gear motor" - a "gear motor" may be an AC or DC motor coupled with a gearbox or transmission. A gear motor adds mechanical gears to alter the speed/torque of the motor for an application. A DC motor without gears is useful in many applications, for example the simple fan.

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Considering this, what is a geared DC motor?

Geared DC motors can be defined as an extension of DC motor which already had its Insight details demystified here. A geared DC Motor has a gear assembly attached to the motor. This concept where gears reduce the speed of the vehicle but increase its torque is known as gear reduction.

Additionally, are DC motors better than AC? AC induction motors use a series of coils powered and controlled by AC input voltage. Consequently, AC motors are less efficient than DC motors. In fact, the DC motor is 30% more efficient than AC motors due to the secondary magnetic field being generated from the permanent magnets rather than copper windings.

One may also ask, what is the difference between DC motor and DC generator?

A DC motor converts electrical energy into direct power output while a DC generator converts mechanical energy into direct electric power. DC motor uses the left-hand rule of Fleming while DC generator uses the right-hand rule of Fleming.

What is a DC motor and how does it work?

The DC motor is a machine that transforms electric energy into mechanical energy in form of rotation. Its movement is produced by the physical behavior of electromagnetism. DC motors have inductors inside, which produce the magnetic field used to generate movement.

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