Kapanadze Cousin - DALLY FREE ENERGY

[MenofFather]

Chip and simple version for testing, maybe, or for beginers.

[x_name41]

simple, a reliable and efficient resonant oscillator with self-excitation based on Mazilli ZVS circuit but here use bipolar transistors, This oscillator can operate both with one or two transistors. this oscillator will be called the "x_name41_ZVS oscillator"

$ 1 5.0E-9 3.1763992386181834 50 5.0 50
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w 848 352 848 368 0
w 752 368 848 368 1
w 640 272 704 272 1
w 656 400 656 464 0
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v 400 368 400 288 0 0 40.0 3.7 0.0 0.0 0.5
w 400 368 400 464 0
r 400 192 400 288 0 0.1
w 656 304 656 336 0
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w 400 192 464 192 0
w 464 192 496 192 0
t 592 384 640 384 0 1 -12.368236707096528 0.15561106249677267 1000.0
l 848 192 848 240 0 9.999999999999999E-5 -0.07369746204346952
l 816 192 816 240 0 9.999999999999999E-5 0.07369746209468284
w 816 192 848 192 0
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w 592 240 672 240 0
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w 544 384 592 384 0
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w 704 272 704 320 0
w 496 384 544 384 0
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w 768 192 816 192 0
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d 752 368 720 368 1 0.805904783
w 672 368 720 368 0
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t 976 128 1024 128 0 1 0.0 0.0 1000.0
l 848 288 848 352 0 6.799999999999999E-6 2.167572413799806
x 56 647 130 653 0 24 battery
x 224 650 382 656 0 24 inductor 6,8uH
x 424 649 596 655 0 24 capacitor 470nF
x 648 649 789 655 0 24 choke 100uH
x 896 650 948 656 0 24 base
x 502 74 768 80 0 24 x_name41 ZVS-oscillator
x 712 254 794 260 0 24 1N4007
x 977 82 1075 88 0 24 2SC3987
x 518 349 616 355 0 24 2SC3987
x 722 408 804 414 0 24 1N4007
x 330 337 378 343 0 24 3.7V
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o 14 64 0 297 2.5 0.1 0 -1
o 14 64 1 299 0.3125 9.765625E-5 0 -1
o 48 64 0 298 40.0 3.2 1 -1
o 48 64 0 297 20.0 6.4 1 -1
o 48 64 1 291 80.0 9.765625E-5 1 -1
o 4 64 0 298 40.0 3.2 2 -1
o 4 64 0 297 20.0 6.4 2 -1
o 4 64 1 299 80.0 9.765625E-5 2 -1
o 22 64 0 298 20.0 0.1 3 -1
o 22 64 0 297 10.0 0.2 3 -1
o 22 64 1 299 2.5 9.765625E-5 3 -1
o 34 64 0 298 2.5 3.90625E-4 4 -1
o 34 64 0 297 0.625 7.8125E-4 4 -1
o 34 64 1 299 7.62939453125E-5 9.765625E-5 4 -1

[NickZ]

  quote from Menof:
  "Because I many work with TL and others generators and burn about 100 mosfets and transistors."
                         end quote.

  Well, that beats me...  I've only blown about 1/2 that many transistors.  100  might even beat TinselKoala, as well. 
  Good thing that we've got such expertize in this group.

   Your last simplified circuit diagram (for dummies) looks good to me.
Possibly the left part of your diagram (frequency adjustor), could be connected to my current Mazilli/Yoke set up. Along with the Akula air coils that I'm making now. To adjust the running frequency. And later add the duty cycle controls.
   
   Now, to see if Radio Shack has ALL the parts that are needed...
   A parts list of your diagram would also be helpful, or we can just make our own list.
      Thanks, again.
                             NickZ
   

[Utopia Now]

Hallo people,

Thanks for the new video Wesley and Magpwr for your ideas about it. 
Wesley presents:Leader Giene-tuning nanosecond impulse circuit.      https://www.youtube.com/watch?v=wMPU_9yIlXI&feature=youtu.be

I count 10 turns ( 5 blue and 5 brown windings ) and if the Coil dimensions "maybe" are about :   diameter : 15 cm and length : 8.6 cm    than this online Coil inductance calculator gives :  14,4 uH
http://www.66pacific.com/calculators/coil_calc.aspx

If we than want to find de LC resonance frequency with this online calculator (  http://www.daycounter.com/Calculators/LC-Resonance-Calculator.phtml  )
We get 14,4 uH  and 1.1 uF  ... this gives a LC res. of  40  kHz      which is the freq  that  was also  shown on the meter in the video .. measured from the thin coil inside the big coil  ...
here an other online LC res  calculator  http://www.ekswai.com/en_lc.htm   

Well I am also  just  trying to understand  .. and  all this  makes me  want to learn and understand more and more .

I am thankful for everyones input. ( also very much of course the Russian maker of the Coils and video )
The above mentioned  dimensions from the Coil from the video   .. I just  guessed

[Void]

Things like online inductance and reactance and resonance calculators will only give you a very rough ballpark
idea of actual connected in-circuit values when you are talking about air core transformers with various windings on them.
If you have a decent inductance meter, you can easily see what I mean by first winding only one winding on a coil form
and then measure its inductance, and then wind a few more separate windings over your first winding and connect these windings
to some capacitance or inductance or to some different resistance values and measure your first winding's inductance again
each time you change how the other windings are terminated. You will likely get a fairly wide variation in inductance readings for
your first winding even though you have changed nothing with that actual first winding. Everything connected to and even in close proximity to
the various windings on your air core transformer will affect the actual inductance of all windings on the transformer. If you don't have
a scope, you should at least have a good LC meter so you can measure inductances with all the various others windings on the transformer
and with various other circuit components connected in (with power off). This will give you a much better idea of your actual in-circuit inductances,
and you can choose your capacitors and exact coil windings accordingly. Once the circuit is all fully connected together and powered up, you will then
probably have to start fine tuning your inductances and capacitances to find the most optimal values. (Don't use an LC meter when power is connected
to the circuit however, or when a capacitor still has a charge on it!) Always try to measure inductances with all other windings on your transformer already in place,
and with as many of the various other circuit components connected in to the other windings as you can. Of course once you turn the power on it can change
things again, as once your active components start working with power applied to them, inductance and capacitance values may well need further adjustments. 
A scope is very helpful here because you can view waveforms at various points and make adjustments accordingly, but if you don't have a scope, with some
ingenuity such as using neon bulbs held close to high voltage windings, or even viewing spark lengths, or using suitable filament light bulbs for lower voltages, you
can make some degree of fine tuning adjustments as well.
All the best...