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Author Topic: Akula0083 30 Watt Self Running Generator.  (Read 1267018 times)

Dog-One

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1455 on: January 05, 2017, 07:29:00 PM »
Batteries in the voltmeter.  Batteries in the transformer core.

Happy New Year aay?


Not so much.


Grumage

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1456 on: January 05, 2017, 08:18:28 PM »
And a happy new year to you too Matt.  :)

Some " intelligence " has recently been disclosed that the cores used were " home spun "  ;)  A mix of soft and hard ferrites apparently. 

Does anyone still have their boards to hand? Movement of the core material, even in the 10's of microns could have some unusual " side effects " manifest.

Another thought that struck me recently, did anyone try putting a bead of Silicone rubber between the core halves, allow to set and test? Remember this one ?

https://www.youtube.com/watch?v=SPV89JWVdtY

The frequency doubled at a resonant point !!   ;)

Cheers Graham.

Dog-One

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1457 on: January 05, 2017, 09:04:39 PM »
And a happy new year to you too Matt.  :)

And to you too Grum.

Some " intelligence " has recently been disclosed that the cores used were " home spun "  ;)  A mix of soft and hard ferrites apparently. 

Does anyone still have their boards to hand?

I do, though I am currently working on a rather complete and unified driver board with voltage and PLL feedback control, based from Stan Meyer's WO9207861A1 Patent.  I have already seen some interesting phenomena with the bread-boarded solution, so I'll continue forward with a complete board for testing and distribution if anyone would be interested.

Movement of the core material, even in the 10's of microns could have some unusual " side effects " manifest.

Another thought that struck me recently, did anyone try putting a bead of Silicone rubber between the core halves, allow to set and test? Remember this one ?

https://www.youtube.com/watch?v=SPV89JWVdtY

The frequency doubled at a resonant point !!   ;)

Frequency doubling...   This is an effect Stan Meyer explicitly mentions with his Voltage Intensifier Circuit.  We know his core is gapped and we also know the ferrite core material is very fragile (notice the blue tape in the below picture where the core has cracked).  Another facet to this mystery is the gap is used for tuning and I suspect (though we don't know this fact) the two core halves may run with some amount of vibration within the bobbins.  The assembly doesn't forcefully hold the core halves in-place.

It's certainly interesting how common themes appear between these seemingly diverse devices.

verpies

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1458 on: January 07, 2017, 01:08:23 PM »
Frequency doubling...   This is an effect Stan Meyer explicitly mentions with his Voltage Intensifier Circuit.  We know his core is gapped
Any time the core is gapped and allowed to move across that gap, the reluctance if that core changes and the inductance of any windings wound on that core changes iproportionally with it.

If the core moves at 2x the resonance frequency of an LC circuit formed by that winding, then the classical parametric excitation occurs in that LC circuit.

I have a PDF that analyzes this in a detail but it is 30MB and thus too large to upload to this forum.

pauldude000

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1459 on: February 03, 2017, 11:41:33 AM »
Dear leonirz.

I wholeheartedly agree, but so little is known about the coil configuration with this one!! At least the transformer for the 30 W version is fairly conventional !!?? But even this may have a special way of winding. Remember the GeoFusion transformer with it's little air gaps ?? I got some strange results by just having a winding placed across the gap !!

Cheers Grum.


Actually, it is quite simple. Looking at the schematic diagram, it is a classic SM TPU. I however, never thought to create the rotating field in that manner though. Simple. Elegant. I like it. Similar to mine, but quite different.


Basically, all his windings are essentially lamp cord. There are two equal length windings that run fully around the TPU from what I see, both in the schematics ([size=78%]https://www.youtube.com/watch?v=AGIcT7I7CqY[/size][size=78%]) [/size]and in the original unit demonstration video[size=78%] ([/size][size=78%]https://www.youtube.com/watch?v=e0hB3wcSxYw[/size][size=78%]).[/size] In the center of these are four turns wound as collectors, setting the circumference and size of the TPU unit.


I have built and tested so many of these type units over the years it is ridiculous. From the schematic, I also see where I probably went wrong on all of them. Like I said, nice. I was pulsing the wrong freaking coil-set/combinations, among other things. Figures.

sm0ky2

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1460 on: February 04, 2017, 05:52:08 AM »

@Graham

The 'bucking transformer' was one of the original
"Frequency doublers".
This was taught to us in engineering school
in the late 90's, early 2000's


Today we use IC counters and logic circuits because they
do the job more efficiently


The way it works is when you induce a signal across the two coils
The EMF collides about in the center of the empty part of the
inductor, there at the bottom where there is no coil.
Then goes back in the other direction.
If you used a single pulse you would see the feedback signal
return through the primary.


With constant input signal like you have, what you see is
That tiny ripple appear in spots along the input waveform.
Adding impedances in certain places can bring the return
signal into phase with the primary, so those ripples line up
with the peaks and troughs of the original signal.








ourbobby

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1461 on: June 04, 2017, 12:38:50 AM »
Thanks Nico8k! I believe we can do it. If we all work together!

Welcome to the thread!

I have a friend that has worked on the E Stress... Its concepts in my opinion has merit. My friend was not able to get the E Stress working as it was laid out. There could be something missing that could be the key. I did have a look at it, but was working on other things at the time so could not concentrate too much on it.

Good Luck I hope you get it!

All the Best

  Chris

P.S. I am sorry if I miss anyone's post's. I nearly missed this one, so sorry, I don't mean to be rude. E-Mail me or PM me if you want?

P.P.S: I don't use energeticforum anymore since before the Aaron Murakami Scandal.

Hi EMJunkie,
                   Better late than never with my reply!

 I have myself only recently come across the E_Stress Generator. I am curious as to your friend's findings and technique. Looking at the description of the E-Stress generator, it would appear to work. As output is concerned, this might be a matter of either size of the unit or level of pulsing voltage. The key to this operation has features reminisent of Don Smith's approach; that is, high frequency pulses of high voltage and capture of the "E field". Of course, to get Don smith's circuits to work, one has to pay a bit of attention to "Tuning" the apparatus. This I think is the case here. The E-stress unit has to operate as a sort of cavity resonant container. It is, to my mind, a quite elegant use of known techniques in a disciplined and economical design.

I am trying to find time to build one!

Thanks

ourbobby

B.Brave

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Re: Akula0083 30 Watt Self Running Generator.
« Reply #1462 on: August 04, 2017, 04:04:31 AM »
Dear All.

I have just finished chatting with T-1000. He passed on this fairly simplified control circuit which might help those, like me, who have a bit less electronic skills.

I am also providing an eBay link for 1 W LED's that will be just right for a starting load.

 http://www.ebay.co.uk/itm/10-1W-High-Power-Pure-White-LED-Bright-Light-Lamp-Bulb-Bead-DIY-/251088281787?pt=UK_BOI_Electrical_Components_Supplies_ET&hash=item3a760720bb

Keep on trucking !!  :)

Cheers Grum.


Hi All

Did anybody make 30W generator by 555 timer? Help.
I am just finished my scheme and trying to find proper signal and resonance frequency etc. But lost the way...