The bifilar pancake coil at its resonant frequency

[magpwr]

Hi everyone,
I have attempt to replicate Nelson Rocha circuit but using existing kapanadze coil.
This circuit was design by Nelson Rocha.He deserve the full credit.

The circuit diagram was modified a little shown with little cut in diagram for non pancake coil.

Today i have achieved a major breakthough 5 times Amps reading at 1Amps using clamp meter in A/C mode as compared to the input 12volts from supply DC Amps 0.2Amps using multimeter 10Amps connection.
Around 90Vpp detected using scope probe across C5 0.27uf capacitor.
Probe after UF5408 positive,probe ground between C5 and L2.Not tried reversing probe  yet.This time i am using 50% duty for the isolated powered mosfet driver TC4452 or IXDN604.Currently using mosfet driver IXDI614 at 50% duty.
May need to swap either primary or secondary wire if current is high.
The DC current dropped further to around 0.17Amps once scope probe is disconnected since scope ground is link to earth pin.
https://www.youtube.com/watch?v=Z7gyI99wpTI
Please read expanded youtube video description.
All diodes used are UF5408 1000volts rated please use diode no lesser than 600volts likewise for certain capacitors please use suitable HV rating.

----------------------------------------------
Please take note of the valuable pointer Signal generator output frequency at 12.2khz to mosfet driver verses the output frequency 24.39khz.


Phase can't be compared as i do not have a current probe and a differential probe 1300volts isolated with ohmite resistor 0.1Ohms high watt for scope.This is on the way. Using just a 2kv probe 100:1 at the moment.

----------------------------
Just took a screenshot of probe across L2 coil only(Kapanadze multilayer coil).

[lancaIV]

magpwr, a fine result !
                                               
                                                      DC input but AC output

                                       
                                                 Calculation and conclusion :

https://www.google.com/search?q=kanarev+pulse+power&ie=utf-8&oe=utf-8&client=firefox-b-m

                                                   Go to " Pulse Power" : page 6


                              " Sv2 " S= Duty ratio   = pulse repetition period / pulse duration
Average 3 V and average 0,5 A  can become maximal 300 V and maximal 50 A ( for this given example)
       
                                    -----------------------------------------------
           
          Attention to differ "Duty ratio S " from " Duty factor ( or cycle)  Z"
                                                                      Z= 1/S

                                   -------------------------------------------------
                                      Really understanding this statement by context :
                                                         
                                                    1,5 Watt DC ~ 15000 Watt AC by PWM


                      Voltage and Amperage design by Amplitude,  Frequency and Time modulation


                                                    Minkowski " point of view" :
                           Einstein,  E= mcv2 ( m= M1-M2).            Tesla, E= tcv2.           " - "= t ?

                                                      RAUM-ZEIT expansion or compression

[nelsonrochaa]

Hi everyone,
I have attempt to replicate Nelson Rocha circuit but using existing kapanadze coil.
This circuit was design by Nelson Rocha.He deserve the full credit.

The circuit diagram was modified a little shown with little cut in diagram for non pancake coil.

Today i have achieved a major breakthough 5 times Amps reading at 1Amps using clamp meter in A/C mode as compared to the input 12volts from supply DC Amps 0.2Amps using multimeter 10Amps connection.
Around 90Vpp detected using scope probe across C5 0.27uf capacitor.
Probe after UF5408 positive,probe ground between C5 and L2.Not tried reversing probe  yet.This time i am using 50% duty for the isolated powered mosfet driver TC4452 or IXDN604.Currently using mosfet driver IXDI614 at 50% duty.
May need to swap either primary or secondary wire if current is high.
The DC current dropped further to around 0.17Amps once scope probe is disconnected since scope ground is link to earth pin.
https://www.youtube.com/watch?v=Z7gyI99wpTI
Please read expanded youtube video description.
All diodes used are UF5408 1000volts rated please use diode no lesser than 600volts likewise for certain capacitors please use suitable HV rating.

----------------------------------------------
Please take note of the valuable pointer Signal generator output frequency at 12.2khz to mosfet driver verses the output frequency 24.39khz.


Phase can't be compared as i do not have a current probe and a differential probe 1300volts isolated with ohmite resistor 0.1Ohms high watt for scope.This is on the way. Using just a 2kv probe 100:1 at the moment.

----------------------------
Just took a screenshot of probe across L2 coil only(Kapanadze multilayer coil).

Thanks by the support hope you enjoy test it because you will have a lot of fun .

Cheers

[AlienGrey]

Hi i just picked a ferox transformer I made some time ago with a 45 turn winding and a 0.068uf capacitor 1500v ac
and I ONLY GET 90 PHASE SHIFT AT RESONANCE very similar in wave form to magpwr's pic.

I'm also a bit confused by the size of IVO's coils that are quite large only I would like to stick to Nelsons original design
as his is rather more compact and easyer to fabricate in the den (hobby room) and it would make an exalent out side light.

[evostars]

The Radiant solid state circuit I shared on 19 April 2019 has more possibilities.

It can also be used for Health benefits. Nikola Tesla described it already in 1898 in Buffalo. A link to this document can be found in the video description.
When the Load (28W lamp) is removed from the L3 coil, the energy  keeps surrounding the L3 coil in its electric fields. You can use this Radiant energy for health benefits.

Link to the video "Radiant Health Radiant Health Benefits From Solid State Tesla Hairpin Circuit":
https://youtu.be/5uaNpeYKO74