Benefits of induction coil over an alternator?

In summary, the conversation discusses the benefits of using an induction coil compared to other devices for creating spark gap experiments. The speaker mentions the primary and secondary windings of the induction coil and questions whether an alternator could achieve the same results. They also inquire about the potential benefits of using an induction coil and acknowledge their lack of expertise in this area. The response suggests using a Tesla Coil for this project, but cautions about the potential danger. The speaker's statement about the required number of turns in the secondary winding is considered unrealistic.
  • #1
raezair
10
0
I'm just wondering about what benefits there are to building / using an induction coil as opposed to other devices to create devices for spark gap experiments.

I am referring to the induction coils with a primary winding and secondary windings with enormous numbers of turns - similar to experiments that I have been seeing that duplicate the experiments of the early electrical pioneers - non induction heating coils.

Wouldn't one be able to create a spark gap, for experimenting with, by use of a custom built alternator to do the same thing as the induction coil does without the requirement of having to build a device that requires up to hundreds of thousands of turns in the secondary winding?

is there any real benefit to using an induction coil?

disclaimer: I'm not an engineer so this is perhaps a very basic question for some of you.

your thoughts??,
thanks
 
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  • #2
You are describing a Tesla Coil. Those can be dangerous, but with the right precautions, a good project.

But an old fashioned auto ignition system doesn't need a Tesla Coil, or a secondary.

raezair said:
a device that requires up to hundreds of thousands of turns in the secondary winding?
That statement makes me suspect that you are very unrealistic in your expectations. Probably that was the reason nobody else answered until now.
 

What is an induction coil?

An induction coil is an electrical device that transforms low voltage direct current (DC) into high voltage alternating current (AC). It typically consists of two separate coils, a primary and a secondary, and uses electromagnetic induction to increase the voltage.

How does an induction coil differ from an alternator?

An alternator is a type of generator that produces AC current by converting mechanical energy into electrical energy. Unlike an induction coil, it does not use electromagnetic induction and instead relies on a rotating magnetic field.

What are the benefits of using an induction coil over an alternator?

One major benefit of using an induction coil is its simplicity and reliability. It has fewer moving parts compared to an alternator, reducing the risk of mechanical failure. Additionally, an induction coil is more efficient at transforming DC to AC, making it a better choice for applications that require high voltage output.

Can an induction coil be used in place of an alternator?

It depends on the specific application. In some cases, an induction coil may be a suitable replacement for an alternator. However, it is important to consider factors such as voltage requirements, power output, and compatibility with other components before making a substitution.

Are there any disadvantages to using an induction coil over an alternator?

One potential disadvantage of an induction coil is its limited power output. While it is efficient at transforming DC to AC, it may not be able to produce as much power as an alternator. Additionally, an induction coil may be more prone to overheating if it is not properly designed or used within its specified limits.

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