# Force from a magnet passing through coils!

Hi there

I'm engineering a suspension system with the damper consisting of a magnet going through some coils.
As the energy produced from this is proportional to the velocity of the magnet, this would be ideal for an "energetic" damper.

To calculate the damping coefficient produced, I need the formulas to calculate the power generated dependant on the magnet strength, number of coils, velocity etc...

Anyone got it?