Generator

This page is about how Electric Generators convert mechanical energy into electric energy.

The Main Idea

In electromagnetics, a generator is a device that takes mechanical energy and converts it into electric energy. Thanks to Faraday's Laws of Motional EMF, it is possible to induce EMF in a conductor by moving it through a magnetic field. If that conductor is connected to a complete circut, the conductor will act like a battery and create an electric current in the circut.

A Mathematical Model

The current produced by the generator can be found by the two simple formulas I = [math]\displaystyle{ {\frac{emf}{R}}. For example \lt math\gt {\frac{d\vec{p}}{dt}}_{system} = \vec{F}_{net} }[/math] where p is the momentum of the system and F is the net force from the surroundings.

A Computational Model

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