Tag: dc motor

Technical animation: How works a DC motor?

Technical animation: How works a DC motor?

This video shows the DC motor principle. Let’s take a simple model of a DC motor with one single turn of a conductor placed between two opposite magnetic poles. Here you get an overview of the main components to understand how this coil can rotate. We should have a closer look at a current carrying …

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Working principle of brushed DC motors

Working principle of brushed DC motors

This video will cover the working principles of electromagnetic DC motors. DC motors produce a rotary motion via the interaction between the alternating magnetic field of an electromagnet called the rotor and the static field of two or more permanent magnets called the stator. The electromagnet consists of a large number of closely spaced turns …

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