Kapanadze Cousin - DALLY FREE ENERGY

[magpwr]

Dear All.

I'm busy with TinMan's RT device at the moment but noticed some interest in our experiments from 2 years ago. Here's a link to the video I made at the time.

  https://www.youtube.com/watch?v=LOqjTHmmumU

The internal LC arrangement consisted of two concentric Aluminium slit tubes with a suitable dielectric ( A3 Lamination pouch ) and a 600 turn 32 SWG coil on 50 mm PVC former.
This LC circuit was monitored by a 10 turn 3mm thick insulation coil and was suggesting up to 10 Kv PP resonating at 3 times approx. the input frequency. 

I gave up with this device after attempting to heat up a 30mm Dia Steel bar, which it did very well but managed to burst one of the £13.00 per unit IGBT's !! At the time our family budget was a little grim so I could not afford to replace them.

The coil still sits on the bench, a Monolith to the pursuit of free energy for all !!

Cheers Grum.

hi Grumage,

May i ask if you can recall the number of windings for the outer pvc pipe which you have used in the device previously.The winding does look more complicated on the Akula circuit diagram than it looks.

I will give this a go if got the winding spec.Thanks.

-----------------
Interrupter circuit will be implemented for my pwm generator.Currently running at around 6.8% (2us pulse width) duty cycle to drive both IGBTs.

[NickZ]

  Magpwr:
  The red taped inductor was 12 turns, or (twice 12 turns, possibly bifilar). The yellow taped feed back loop is also about 12 turns. Both together make up 1/2 of the number of winding on the bigger output coil, which has 48 turns, if only a single layer was used. There are no exact turn counts that I know of.  These are my observations, and how I made my big air coils. You can compare them to what you see on the video.
  And there are no correct diagrams of that device, either.  All that have been made are wrong. And that is also why it looks more complicated in the diagram than can be seen on the video.
  We did a lot of close examination of that first self runner video, back then, but could not get it all figured out, as there were too many unknowns.
I switched over to the second Akula device, when Ruslan came out with more information on how to replicate it.

  Geo was going to connect the TL494 driver board that he made as a replication of the first Akula device driver board, to the grenade/yoke set up. But, hasn't shown it if he did do it. So, I don't know what happened with that idea.
 

[Dog-One]

But the waveform looks better with snubber circuit in place like i have attached few days back.

Just curious, am I the only one that has tried driving the toroid transformer with an audio amplifier?  If you want a clean sine wave, the push-pull isn't even in the same league with an audio amp.  A decent Class-D amp can deliver 600 watts at better than 90% efficiency, with less than 1% THD; no snubber required.

I got to ask, do you all think there is some magic behind using the push-pull driver?  Is it necessary to have all those harmonics in there?

[NickZ]

  Dog-One:
  quote:
  "I got to ask, do you all think there is some magic behind using the push-pull driver?
                                                                                                                   end quote.
   Yes, only because up to now all the higher powered FE generators use a push-pull configuration to create a strong Magnetic Pulse, that is superimposed by the HV HF pulse from one type of HV pulser driver circuit, or another. 

  I believe that the magnetic field from the induction circuit is the main factor in the effect. As high voltage by itself won't do much work.
   If you can create a strong magnetic field with the use of your audio amp, which should be able light several hundred watts worth of bulbs as a load, than I see no problem to superimpose it, rectify the output, and send it back to the input. Simple, right?

[lost_bro]

Just curious, am I the only one that has tried driving the toroid transformer with an audio amplifier?  If you want a clean sine wave, the push-pull isn't even in the same league with an audio amp.  A decent Class-D amp can deliver 600 watts at better than 90% efficiency, with less than 1% THD; no snubber required.

I got to ask, do you all think there is some magic behind using the push-pull driver?  Is it necessary to have all those harmonics in there?

Good day Dog-One

Yes, you are quite correct concerning the clarity of a Sine Wave audio amp............... Zero Harmonics, only nice clean sine wave @ one frequency.

My question is:

How will a *Zero harmonic* sine wave excite a 3rd, 5th or 7th harmonic of the fundamental?

I thought the idea is the operate the *push-pull* @ a sub-harmonic of the high frequency inductor  (ie: 100:1?)............


take care, peace
lost_bro