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Overunity Machines Forum



Selfrunning Free Energy devices up to 5 KW from Tariel Kapanadze

Started by Pirate88179, June 27, 2009, 04:41:28 AM

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0 Members and 190 Guests are viewing this topic.

Grumage

Quote from: verpies on April 15, 2013, 01:33:31 PM
L= (A2 / P) / (6.28*f)
where, P: the average electric power in Watts, A: the RMS amplitude of the sinewave in Volts, f: frequency in Hertz, L: Coil's inductance in Henrys.
Dear Verpies,

So,       8 times 0.707 equals 5.657, squared 32, divided by 40 equals 0.8. Divided by 1099000 equals 0.07 micro henry, well near enough?

I did all that with a calculator, I am so proud of myself?? :)

Before I spotted Wings post, thank you anyway.

Cheers Grum.

forest

Quote from: wings on April 15, 2013, 01:47:02 PM
http://www.electronics-tutorials.ws/inductor/AC-inductors.html
http://www.daycounter.com/Calculators/Inductor-Current-Power-Calculator.phtml

Thank you wings. Very helpful. Isn't that however a bit simplified ? I saw different equation for current flowing through inductor  :o ??? Not much more complex but exponential one. Am I wrong ?
Guys, this quite elementary math is very important I think. TK was lucky or has  genius spirit to avoid math....

Grumage

Quote from: forest on April 15, 2013, 02:25:41 PM
Thank you wings. Very helpful. Isn't that however a bit simplified ? I saw different equation for current flowing through inductor  :o ??? Not much more complex but exponential one. Am I wrong ?
Guys, this quite elementary math is very important I think. TK was lucky or has  genius spirit to avoid math....

Dear forest,

I could not agree more with your sentiments. I can quite literally find over 30 coils that I have wound from over the last 13 years. Better to do the mathematics and save on copper!!!!

But as I have said earlier I think serendipity can play a big role in this unknown field. We are literally beating a path through a dense jungle so that future generatinos may drive their cars along the highway we built.

Cheers Grum.

bolt

ebay sell programmable DDS signal generators for about $20. They work from Hz to about 8 Mhz.   If you buffer this with a single stage RF tranny then drive into Push Push IRF540's  using wideband baluns you should be able to pick the 2nd or 3rd  harmonic as 16 Mhz or 24 Mhz which is about the top end of driving cheap IRF's fets.


At low end < 10 Mhz it will push up to 40 watts using 24v supply on a pair of fets. Current will be around 3 amps.  Over 20 Mhz might squeeze 8-10 watts out.   For higher frequencies and more power the cost is going to run in to hundreds of dollars for a better solution.  If you strike lucky you might find some NMR experiments in these low frequency range. Whatever it is certainly going to be better than a cheap bench signal generator going to 1 Mhz with 1mW signal o/p.  Nothing going to happen at low power levels.

forest

Dear Grumage

Dense jungle ,you said ? So a bit more sentiments now , if you don't mind..... Well, I see a clear blue sky among trees , maybe it's a hot beach ? Not much trees left ..... behind is forest  ;D Took me 12 years to cut this road but finally I think : why ? why so long ?!  it should take no more then a month !!!   :( >:( How so ? Feel like a Moses after 40 years going in circle through desert....
I have plenty coils too, one even took me whole month to wind by hand  :o (yes!). No one is working yet, but I would not throw them away, maybe someday I will find the correct way and equipment to power each one ?