I know this could sound stupid and also maybe stupid totally, yet I require some clarification....

You are watching: Can an electric motor run a generator to power itself

I come through electrical motor principle.

and then i came across the following attach on DC generatorsDC Generator

Now my question is, can"t we integrate them both to administer DC current with small DC provided in engine side? by "combine," I typical using a DC generator coil only at the other side of the coil the the motor in the engine itself. The problem is the the 2 coils are connected via part apparatus that causes the 2nd coil come move together with the 1st coil.

In this method we deserve to use both the mechanically energy developed by the first coil and the electrical energy created by the second coil, right?

This is a good concept if it works, right? you re welcome throw some light on this.

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edited Oct 11 "16 in ~ 17:34

MissMonicaE
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request Oct 11 "16 in ~ 16:38

vinaychvinaych
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Pranshu Malick is correct. Girlfriend cannot have actually a perfectly reliable closed energy system. It would certainly be favor trying to move forward in a submarine that had a thrust propeller ~ above the earlier and a intake "generator" propeller ~ above the front, and also expecting that when you get going the front will constantly power the back, and also the ago the front, and so on. Friend are, however, correct in assuming that there is power that would generally be wasted that deserve to be accumulated and reused. In some hybrid cars part of the braking system involves engaging generators, reduce the "wasted energy" of an unfavorable acceleration.

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answer Oct 13 "16 at 3:23

Joseph G.Joseph G.
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Can you please be details about the coils? In case you room referring to the coil inside the motor and dividing it into two halves, then that won"t be possible since present needs a loop to flow, and also you can"t have a closeup of the door loop when just having actually mechanical motion and no current in one loop. Further, there are always frictional and also resistive losses, so the early energy detailed (in the kind of rotating the coils at first) it will eventually die out, and will need a driving resource - a battery or rotating turbines. Friend can"t produce energy and (or) have 100% effectiveness in a cyclic process, violates the 2nd law of thermodynamics as well as the law of conservation of energy.

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reply Oct 11 "16 in ~ 17:09

Pranshu MalikPranshu Malik
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