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Author Topic: The bifilar pancake coil at its resonant frequency  (Read 163057 times)

Offline MasterPlaster

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  • Posts: 469
Re: The bifilar pancake coil at its resonant frequency
« Reply #1530 on: February 11, 2018, 04:42:21 PM »
@Erfinder,
You seem to know a lot. If you do then share it. It serves no purpuse to keep things to yourself
in the hope that on these forums general public starts forming a "solid fundamental understanding"
of anything.

To some of us it is quite clear that the wheels are coming off the cart and a lot of our beliefs no longer
apply.

For my part I am thankful to evostars for sharing his findings.
Personally I generally avoid  commenting on matters that I have no practical experince and keep in the
shadows.

I saw this posted a while back and am not sure if it is related to the subject mater:
https://phys.org/news/2017-10-effect-electromagnetism-years.html

Free Energy | searching for free energy and discussing free energy

Re: The bifilar pancake coil at its resonant frequency
« Reply #1530 on: February 11, 2018, 04:42:21 PM »

Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1531 on: February 19, 2018, 12:15:38 AM »
...
For my part I am thankful to evostars for sharing his findings.
Personally I generally avoid  commenting on matters that I have no practical experince and keep in the
shadows.
...
Thank you for being thankful MasterPlaster.

Offline sm0ky2

  • Hero Member
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  • Posts: 3038
Re: The bifilar pancake coil at its resonant frequency
« Reply #1532 on: February 19, 2018, 05:22:57 AM »
Am I the only one who finds it ironic that an IBM researcher
Named Thomas Watson, is trying to claim something that belongs to
Greg Watson, of Australia? (1985)
(also synonymous to 1/2 of a Howard Johnson gate)

Don’t get me wrong, it’s great that the academics are finally looking
at it, but the notion that anomalous energy is present in this magnetic
arrangement, is in the nomenclature.
Not a “new” discovery......

Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1533 on: March 08, 2018, 10:29:48 AM »
this is proof of concept, a video about re using back emf to create resonance.
I used 2 resonant coils to understand it better.

https://youtu.be/1Q8usAXWtVM

in a few days, another new video, showing the same 2 processes combined into one and the same resonant coil, showing amplification of the voltage.

still working
 ;D

Offline synchro1

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Re: The bifilar pancake coil at its resonant frequency
« Reply #1534 on: March 08, 2018, 02:13:32 PM »
I'm oscillating this ferrite magnet piston with BEMF from the Reed switch spinner. I'm powering the resonance in the ferrite core serial bifilar coil through a 70uF capacitor in series with the positive input.

https://www.youtube.com/watch?v=_hMmJlc6emw

Free Energy | searching for free energy and discussing free energy

Re: The bifilar pancake coil at its resonant frequency
« Reply #1534 on: March 08, 2018, 02:13:32 PM »
Sponsored links:




Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1535 on: March 10, 2018, 03:15:08 PM »
The previous video was a proof of concept, showing 2 different methods of inducing resonance, into 2 separated bifilar coils.
1: by a square wave pulsed parallel bifilar coil
2: by a series connected capacitor discharge. (nanopulses)

In the next video, I combine both methods, into one bifilar coil.
This amplifies the resonant energy. This is based on an article shared by Nelson Rocha:
http://www.accelinstruments.com/Applications/WaveformAmp/Magnetic-Field-Generator.html

here is the video showing the amplification:
https://youtu.be/01tdMJBKa1I


Offline synchro1

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Re: The bifilar pancake coil at its resonant frequency
« Reply #1536 on: March 10, 2018, 06:48:09 PM »
The previous video was a proof of concept, showing 2 different methods of inducing resonance, into 2 separated bifilar coils.
1: by a square wave pulsed parallel bifilar coil
2: by a series connected capacitor discharge. (nanopulses)

In the next video, I combine both methods, into one bifilar coil.
This amplifies the resonant energy. This is based on an article shared by Nelson Rocha:
http://www.accelinstruments.com/Applications/WaveformAmp/Magnetic-Field-Generator.html

here is the video showing the amplification:
https://youtu.be/01tdMJBKa1I

@evostars,

I really dig what you're doing. Is there any way you can imagine getting this effect to do physical work?

Free Energy | searching for free energy and discussing free energy

Re: The bifilar pancake coil at its resonant frequency
« Reply #1536 on: March 10, 2018, 06:48:09 PM »
Sponsored links:




Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1537 on: March 20, 2018, 12:28:39 AM »
@evostars,

I really dig what you're doing. Is there any way you can imagine getting this effect to do physical work?
Yes, just look at Nelson Rocha's work.

Offline Belfior

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Re: The bifilar pancake coil at its resonant frequency
« Reply #1538 on: March 20, 2018, 09:34:44 AM »
Yes, just look at Nelson Rocha's work.

Rocha says you can get 2x the source current with this resonant current amplifier. Isn't that OU right there? Voltage we can raise to what level we want anyway

Offline Belfior

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  • Posts: 288
Re: The bifilar pancake coil at its resonant frequency
« Reply #1539 on: March 21, 2018, 11:14:28 AM »
it is a known fact that :

A series resonant circuit provides voltage magnification.
A parallel resonant circuit provides current magnification.

why can't I just amplify them on their own, the use caps&diodes to convert it all to DC and join the signals?

Free Energy | searching for free energy and discussing free energy

Re: The bifilar pancake coil at its resonant frequency
« Reply #1539 on: March 21, 2018, 11:14:28 AM »
Sponsored links:




Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1540 on: April 24, 2018, 12:12:04 AM »
Series parallel resonance makes the voltage in the resonant coil suddenly jump up, when using negative inductive spikes, created from  a high side switched coil.
I did this before with positive inductive spikes, but this time it works even better, the voltage makes an abrupt jump.
This video shows the jump, and gives the basic schematic:
https://youtu.be/AoMJS9Kq4IY

And this video gives more information on the resonant bifilar coil:
https://youtu.be/-9iLXs6HXWA

Offline NerzhDishual

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Re: The bifilar pancake coil at its resonant frequency
« Reply #1541 on: April 24, 2018, 08:44:35 PM »
About this url:
http://www.accelinstruments.com/Applications/WaveformAmp/Magnetic-Field-Generator.html

As my Firefox was not able to print it out properly, I have cleaned some mess (removed a lot of useless code)
and made a pdf.

Very interesting stuff, IMO.
A Falstad simulation is OK. This simulation does not show OU (of course!).
But some clever guys could pick up some ideas. No?

All the Best,
Jean



Offline evostars

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    • my youtube channel with bifilar pancake coil info
Re: The bifilar pancake coil at its resonant frequency
« Reply #1542 on: May 09, 2018, 11:25:06 PM »
About this url:
http://www.accelinstruments.com/Applications/WaveformAmp/Magnetic-Field-Generator.html

As my Firefox was not able to print it out properly, I have cleaned some mess (removed a lot of useless code)
and made a pdf.

Very interesting stuff, IMO.
A Falstad simulation is OK. This simulation does not show OU (of course!).
But some clever guys could pick up some ideas. No?

All the Best,
Jean



Thanks Jean!

Offline evostars

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    • my youtube channel with bifilar pancake coil info
One switch, series parallel resonant circuit
« Reply #1543 on: May 09, 2018, 11:30:43 PM »
I improved the series parallel resonance circuit. The previous version was again a proof of concept. But the series capacitor was not fully discharged into the resonant coil. And it took a lot of parts to achieve it.

The new circuit (posted in the video) is based on only one mosfet instead of 2. The mosfet is again high side switched, but now the negative inductive spike is not only charging the series parallel resonant system, this time, the same mosfet, also discharges the capacitor, giving a much higher voltage resonant sine then before.

https://youtu.be/xLzDCBCuiVk

 

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