Kapanadze Cousin - DALLY FREE ENERGY

[Zeitmaschine]

Hi Zeitmaschine. The fullwave bride rectifier diodes is what does the frequency doubling.
They convert 50 Hz sinewave to 100 Hz half wave pulses. I would guess the resonant circuit made up
the capacitor and the L from the output transformer primary winding is used to convert the 100 Hz pulses
to a sinewave, since you should get a sinewave in such a resonant circuit.

There are two possibilities to get the double frequency output, which should be high voltage: 1) Use a standard high voltage transformer (e.g. from microwave oven), this creates sinusoidal high voltage at 100Hz. 2) Use a low voltage transformer (e.g.) 12V/220V and use the 12V coil as primary input. The pulsed 220V DC at the 12V coil will drive that transformer hard into saturation which creates asymmetric high voltage spikes at the 220V secondary coil. I'm not sure yet what's better.

Also I think the resistor is probably used to limit the Q of the resonant LC circuit, which would limit the max amplitude in the resonant circuit. You then get a sinewave out at 100 Hz on the secondary of the output transformer.

The resistor is needed to discharge the capacitor. Otherwise the capacitor works like in an ordinary DC power supply.

What benefit are you seeing from using such a frequency doubling setup?

The pump frequency of a parametric oscillator should be twice the natural frequency of the oscillator. Wikipedia: »If the parameters vary at roughly twice the natural frequency of the oscillator, the oscillator phase-locks to the parametric variation and absorbs energy at a rate proportional to the energy it already has«

So »absorbs energy« from where? From the high voltage coil (not circuit) which collects that energy from the environment (aether/space)?

If there is ever a chance that those Stepanov and Kapanadze setups are real, then I think I'm to 90 percent close to the solution. I'm just not sure how to construct the feedback part.

Zeit:  It's not that no one was interested in what Stepanov showed,  it's that there was not enough information on that device, to be able to fully replicate it.

Watching closely reveals more information than one would expect in the first place. Kapanadze's 2004 video shows also a diode bridge and a (silver) capacitor. Is it a DC voltage supply or rather a frequency doubler? You decide.

BTW: This topic would rather fit into the Kapanadze thread. Unfortunately there is discussion going on about all and everything, except Kapanadze.

[T-1000]

More experiments on topic and less toxic talk would be useful.
Hoppy - when you mix two signals and get higher power draw that indicates something not right in mixing. Try reverse coils connections? There quite number Russian videos showing brighter lamps with current drop.
Nick - Oleg did not show interest to participate here and last thing I heard he was in overseas working for living money to bring home. Also the TL 494 chip is outdated and you might implement another chip for same job in the circuit.

[Hoppy]

  After you, Sir.  Please, lead the way to rat-less devices.
  I'm still waiting for Ypok, Geo, or anyone to show a real working model. That does not smell like,  like well, you know...

   I'm not sure which way to go, at the moment.  And, I still have not found a commercial TL494 board with PWM, and with at least 300-500w output. But, I'll bet that it already exists, somewhere.  At Oleg's bench, I presume.  But, it seams like no one is willing to go talk to him, and bring back a sample board. So, we continue to plod in the darkness.

Nick,

The TL494 / SG3525 are PWM chips, so you only need a powerful mosfet output stage. You are unlikely to find a suitable commercially built board, so a DIY approach will probably be necessary, unless you wish to plod along in the darkness.

[Hoppy]

More experiments on topic and less toxic talk would be useful.
Hoppy - when you mix two signals and get higher power draw that indicates something not right in mixing. Try reverse coils connections? There quite number Russian videos showing brighter lamps with current drop.
Nick - Oleg did not show interest to participate here and last thing I heard he was in overseas working for living money to bring home. Also the TL 494 chip is outdated and you might implement another chip for same job in the circuit.

Cmon, its not toxic talk, just a bit of banter. Reversing the coil connections results in no effect.

[T-1000]

Reversing the coil connections results in no effect.

The video of your setup would help.
In result you want to get minimum consumed current as possible from the power source and contain resonant circuit while covering only resistive losses. The transformation on the output should not be direct magnetic field part.

Just to get idea - here is one of fresh experiments with lighting microwave bulb on the output while the current in consumption stays on minimum when doing modulation of two signals:
https://www.youtube.com/watch?v=QLEAwkt6Chc
https://www.youtube.com/watch?v=40v3ylpkmXM