Akula0083 30 Watt Self Running Generator.

[tysb3]

yes, I'm staying, I'm  repeating what was told  in conference with Akula:
1) find your transformers core resonance.
2) tune HF generators coil in resonance on 1/2 or 1/4 or 1/8 frequency  transformers core resonance. you need to have 2 resonances at one time. ignorant people don't listen that.

[lost_bro]

..... the conventional engineering are fighting spikes/etc as you just said. To reach energy consumption down to almost 0 a least - you need to recover energy from those spikes and loop it back to the input. So it is opposite to what every engineer is tought how to deal with such things...

Good evening T-1000

Maybe this is what you are talking about:

"A pair of auxiliary switches, resonant inductors, and clamping capacitors is added to the primary side of the transformer to clamp voltage spike and recycle the energy trapped in the leakage inductors. In the proposed active-clamp push–pull converter, since both main and auxiliary switches can be turned ON with zero-voltage switching, switching loss can be reduced and conversion efficiency therefore can be improved significantly."

PLease see attachment:

take care, peace
lost_bro

Edit
Second attachment:" High Step-Up Ratio DC-to-DC Converter with Recuperation of the Leakage Energy"
Uses a BUCK converter to recycle Leakage Inductance energy.

[EMJunkie]

Hi All,

I was looking at the TL494IN Chip again and some data on it is interesting:
                                               MIN           MAX         UNIT
fOSC     Oscillator frequency       1              300           kHz
CT        Timing capacitor            0.47          10000       nF
RT        Timing resistor              1.8            500           kΩ

Pin 5 is the Timing Capacitor Pin. Pin 6 is the Timing Resistor Pin. Akula has uses a 10K and a 20K Pots and I cant quite read the Capacitor Values. I have guessed them to be 2.2pf and 8.2pf but looking at the sheet, this may be wrong. More like 8.2nf and 2.2nf if the figures are right.

I guess the point is, Akula has half the Pot value from one TL494IN to the other which supports the idea that he was looking for the Phase Shifted Frequency we have previously spoken about. We can also see this in the amount of coil turns 13 vs 7 and also nearly half the Capacitance Values.

See Picture Below:

All the Best

  Chris

Hi All,

I should clarify more on my post I am quoting above.

We could nearly say that the below picture is the third harmonic of the first. This could be viewed in lots of different ways. We could say that one coil was resonant at 55.04KHz and the other is resonant at the third harmonic of that, which would be 220.16KHz (Please correct me if I am wrong!)

NOTE: The values and Images are from Stivep Video:-->Akula video #5 translated by Wesley. ( Free Energy device)<--

It has been said a few times that the output power is generated when these conditions are met. This was the whole point of this Video Explanation.

These waves are known from the Coil Resonance where the highest (Q) Quality Factor is. -->Finding Self Resonant Frequency of an inductor<-- At the highest point of the peaks is the best Q Factor of the Coil. This is Very Easy to do. Other ways to do it are the same as Akula does it in the video, drive Coil and tune the frequency till the coil under test resonates which will be seen on the scope.

For those that don't already know: Maximum Q Factor of the coil is reached when XC and XL are equal and as a result they each cancel. Where XC is Capacitive Reactance and XL is Inductive Reactance. At this point the Wave going into the coil is optimised for the length of the coil, you could say like an Antenna, this is where Power can be transferred at the optimium point and very little power is lost.

Resonance frequencies may be maintained quite constant at high power levels so long as the load remains constant. We are all familiar with AM and FM propagation, where in the case as AM, the voltage amplitude varies, and with FM, the frequency is modulated.

However, the output power sees a constant load impedance, that of the matched antenna system. If this changes, the input to the antenna is mismatched, and standing waves are generated resulting in a loss of power. The frequency is a forced response and remains constant. Power is lost and efficiency becomes less and less, depending on the degree of mismatch.

Magnetic Resonance by Floyd Sweet.

So the length of the wire determines the Resonance? Not entirely. The formula is still the same for LC Resonance:

               1
F =    ------------
         2pi sqrt LC

So its the Inductance XL, and the Capacitance XC, Capacitance being the Coils Distributed Capacitance, ensuring we know that X is Reactance. See: -->Electromagnetic Wave Propagation<-- and -->Propagating Electromagnetic Wave<--

More Complexities can happen in the Conductor if the Wavelength is not correct, Nodes can occur where Voltage can go to Zero and Current to Max... I don't want to go into this here because its not really relevant 

My point of all this, is, that if we want to transfer any energy from one coil to another, its best to do it at resonance! Akula was showing us this in his videos.

All the Best

  Chris

[lost_bro]

Hi All,

I should clarify more on my post I am quoting above.

We could nearly say that the below picture is the third harmonic of the first. This could be viewed in lots of different ways. We could say that one coil was resonant at 55.04KHz and the other is resonant at the third harmonic of that, which would be 220.16KHz (Please correct me if I am wrong!)

NOTE: The values and Images are from Stivep Video:-->Akula video #5 translated by Wesley. ( Free Energy device)<--

It has been said a few times that the output power is generated when these conditions are met. This was the whole point of this Video Explanation.

These waves are known from the Coil Resonance where the highest (Q) Quality Factor is. -->Finding Self Resonant Frequency of an inductor<-- At the highest point of the peaks is the best Q Factor of the Coil. This is Very Easy to do. Other ways to do it are the same as Akula does it in the video, drive Coil and tune the frequency till the coil under test resonates which will be seen on the scope.

For those that don't already know: Maximum Q Factor of the coil is reached when XC and XL are equal and as a result they each cancel. Where XC is Capacitive Reactance and XL is Inductive Reactance. At this point the Wave going into the coil is optimised for the length of the coil, you could say like an Antenna, this is where Power can be transferred at the optimium point and very little power is lost.

So the length of the wire determines the Resonance? Not entirely. The formula is still the same for LC Resonance:

               1
F =    ------------
         2pi sqrt LC

So its the Inductance XL, and the Capacitance XC, Capacitance being the Coils Distributed Capacitance, ensuring we know that X is Reactance. See: -->Electromagnetic Wave Propagation<-- and -->Propagating Electromagnetic Wave<--

More Complexities can happen in the Conductor if the Wavelength is not correct, Nodes can occur where Voltage can go to Zero and Current to Max... I don't want to go into this here because its not really relevant 

My point of all this, is, that if we want to transfer any energy from one coil to another, its best to do it at resonance! Akula was showing us this in his videos.

All the Best

  Chris

Good evening EMjunkie

OK, you are talking about XL, CL(mistake..typo.. should be *XC* not CL) induced resonance.......

And Ferro-resonance and/or Dimensional Resonance are *different* animals from the XL and CL resonance.........
please see post #374: http://www.overunity.com/14524/3v-ou-flashlight/360/#.U2LikIFdX7c

So, from what I have understood from all the information that has arrived to this forum pertaining to the Akula *devices* is:

The XL,CL Resonance frequency  MUST *coincide* with the Ferro-resonance and/or Dimensional Resonance  Frequency (ies) of the coil in question for the *magic* to happen.

Any comments please?

take care, peace
lost_bro


Edit sorry for the confusion with the original post (put CL instead of XC... typo) ,  did not catch the mistake until  EMJunkie answered this post below:

[EMJunkie]

yes, I'm staying, I'm  repeating what was told  in conference with Akula:
1) find your transformers core resonance.
2) tune HF generators coil in resonance on 1/2 or 1/4 or 1/8 frequency  transformers core resonance. you need to have 2 resonances at one time. ignorant people don't listen that.

Hey tysb3,

I agree with this exactly! This is the way I see it.

This must be done twice, once for each input coil, each at the harmonic interval difference I previously described.

All the Best

  Chris