Toroidal Coils

[Dave45]

Dont know if youve seen this
This is a coil powered with 12v ac then froze, there is a field besides the magnetic

[d3x0r]

Looks like your spending alot of time and working it out, very commendable and thanks for sharing.
My day job is very demanding at the moment so not alot of time to spend doing actual experiments for now, but it gives me time to think.

If we look at a simple transformer step up, step down it doesnt matter, look at how ac pulses each side of the primary, the winding direction from each side.

Ac works with the bemf of a coil, but there is a drawback it changes the polarity of the core.

Truth be known, I have 2 free months after being laid off and paid a severance. 


AC coil as in air conditioning?   No that is interesting, and that was where a thought had wandered to be a refrigerator; converting heat to electricity... not just having a heat, but driving and therefore being a refrigerator, which probably goes back to a tesla patent someone had mentioned....

[Dave45]

Im sorry I meant alternating current 

[Dave45]

Sorry to hear about your work hope it picks up

Two toroids with a cw coil on one and ccw on the other in close proximity should work together catching each other's bemf field without changing the polarity of their perspective cores.
Thats what Im winding now  one thing Iv found it doesnt always work the way we envision it.

[Dave45]

Hope to give you some idea's, I believe this is how the TPU worked, we will see
Im going to step up on one and step down on the other, voltage from one current from the other.