Radiant power from Solid state Tesla hairpin circuit

[nelsonrochaa]

peace be with you

Ivo , you need peace , not me , and after read the thread that you removed , i  have more sure about what i say .
What we agreed upon was that regardless of what happened, you would refer to the authorship of the information I made available to you, including the oscillator circuit , not the justification that you gave .

If I had lied to you, tell me the reason, why do you use almost all the information I have made available to you including some of your explanations given in your vídeos and the circuit diagram and their modus operandus ?

Just be honest and answer if you have a  such pure "heart " like you say ;
You just can not.

Why do not you assume, that you relied on the information I gave you instead of inventing justifications that stain your image? 

This is the reason why I registered all my vídeos in youtube as if it were a netbook, you can not make these videos disappear ,  ether all the information registered in e-mails and in this fórum  ... and and you accuse me of lying?

Well .... go forward  you are the STAR !! Enjoy you little moment of glory  and peace be with you.

I prefer to live a simple life with honor, without harming absolutely nobody to my benefit.

Nelson Rocha

[itsu]

I made an advanced solid state hairpin circuit producing radiant power.

It is based on a high side switched coil (L1) producing a negative back EMF impulse.
This impulse is injected into a series resonant bifilar pancake coil (L2).
The – BEMF impulse, replaces the sparkgap.

This L2 coil also has a positive DC offset, charged by the – back EMF.
The L2 coil equals the stout bars in the hairpin circuit.

L2 is loose coupled (4,5cm) to L3 (bigger bifilar pancake coil) that is parallel resonant. So both L2 and L3 resonate on the same frequency. L2 is series resonant (low impedance, so impulse can pass to positive of power suppy, giving the L2 a kick) and L3 is parallel resonant (high impedance).

L3 is parallel loaded with a 28W 230V light bulb, that lights up brightly.
The current and voltage of L3 are in phase. This is rather unique, as it is 4,5 cm distanced from the series resonant L2 (current and voltage 90 degrees out of phase). Radiant power is produced.

Here is the link to the video explaining it all. All info that is needed for replication is included.
https://youtu.be/1Flj1i0zQ-8



Here is the link to the schematic:
https://imgur.com/a/sh1JOwE

Evo,

i went as far as about 18 minutes into your video with a replication (L1 and L2 coils coupled) and have had
similar results / signals as you have shown.

The latest signal shown below in the screenshot is the voltage across the L2 coil with L1 and L2 coupled (5mm seperated).
The resonance sine wave is almost gone and the negative spike (-400V) is still there like shown by you.

The 1st picture shows the voltage / current on the drain of the MOSFET (16.7v @ 20mA very roughly).
The 2th picture shows the overall setup.


Need to build myself an L3 coil now and complete the circuit with the diodes etc.

Why does the L3 coil needs to be different as L1/L2?
I think its hard to get the same amount of copper (weight) with L3 compared to L1/L2 as you f.i. need to know the
weight of the isolation used.

Would it not be better to use a similar coil as L1/L2?  The up tranformation of the voltage should not make the difference.

Anyway, a tricky circuit as you have to watch out where to plug your probe grounds etc.

Itsu

[AlienGrey]

Itsu what did you use as the Mos-Fet driver ? as the IXDN604 is listed as obsolete and no longer available
and also a low sided device. Confused or what.

[magpwr]

Itsu what did you use as the Mos-Fet driver ? as the IXDN604 is listed as obsolete and no longer available
and also a low sided device. Confused or what.

hi AlienGrey,
There is no need to stick with expensive was expensive IXDN604 Or ixdi614(inverted) which can handle up to 2Mhz and 20volts supply only for silicon carbide mosfet.
TC4452(Non inverted) or TC4451 is good enough on condition you are not going to need greater than 200khz or more than 16.5volts or 17voltssupply as tested.
Other older TC version will do as well.Found the hard way don't trust datasheet too much.
------------------------
Nelson Rocha ,credits to him.I now do believe BEMF recovery is indeed possible only after evo master post with very very good explanation.My frst current probe for scope is now on the way.(Aliexpress).

   
• Modify

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Many people still living happily like nothing is happening to Earth climate our only true home.Food will become a primary valuable commodity in the near future.After bees is gone which insect does the pollination for us? Example coffee a fruit and etc.Imagine life without coffee.

We ever thought of complex circuit can be kick started by a mere 9volts battery.  

[itsu]

Itsu what did you use as the Mos-Fet driver ? as the IXDN604 is listed as obsolete and no longer available
and also a low sided device. Confused or what.

AG,

i use a IXDD614PI which i had.
Buy them from respectable electric component sellers as i had many useless fake/crap components via other channels.

Itsu