Is there a calculation to work-out the products of simple magnet-coil induction?

AI Thread Summary
Calculating the voltage and current produced by a magnet passing through a coil involves several factors, including magnet strength, speed, number of coils, and coil area. A common formula for this calculation is based on inductance, represented as L=(N^2/l)(u/l)(A/l). While theoretical calculations can provide estimates, experimentation may be necessary for precise results. Participants in the discussion seek clarity on whether a straightforward calculation exists or if practical testing is required. Understanding inductance is crucial for manipulating the equation effectively.
matthewgill
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Hello,

I need a calculation that can tell me how many Volts and Amperes a magnet passing through a coil will produce if you input the magnet strength, speed, number of coils, coil area etc...

Is there a common calculation I have missed for theoretically working this out? Or do you have to undergo experimentation?

If anybody knows a way of doing this, passing it on would be so very helpful.

Thank you
 
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if you know the Inductance...

You manipulate this equation I would assume.

L=(N^2/l)(u/l)(A/l)
 

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