hi everyone,
I have just created this new topic which was being discussed in
Kapanadze Dally thread. Please refer to that thread on how i started experimenting on
Longitudinal Wave starting from version 1.0.This similar experiment was done in JLN Lab in the late 90s to demonstrate ou at 1.8x.It's being more than 10 years and i have modified the original circuit to give even higher output at low voltage.
The key difference i am using
"nanopulse" or "narrowpulse" achieve even better output than the original experiment which was using sine-wave.
At this moment my virtual project have reached
version 6.0 and i am slowly starting on actual Longitudinal experiment to prove there is overunity without the need for Akula or Kapanadze device.
There is more than 1 way to achieve overunity.
I have attached the latest version 6.0 circuit to demonstrate how i power
3x 250watt 120volts incandescent bulb at the verge of bulb filament destruction at
180volts.
The input voltage is
6.6volts using just below
2Amps(Below 13watt input).I using 2amp fuse to demonstrate as it is harder to show current draw if it is pulsing on scope via 0.1ohms resistor.
Important latest findings-The 2 LC circuit which consist of
(300uH,0.22uf) &
(200uH,0.22uf) these which allow the
main circuit which consisting of 0.47uf capacitors and bunch of inductors 1mH,500uH to resonate freely.The latest discovery the LC circuit value can be changed randomly and the output would be the same somewhat.
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I have attached mp4 video to show normal operation at 750watt/12.x watt input.In video i have revealed how i destroyed
750watt bulb filament using
<13watt input power merely by increasing input voltage at +0.1volt at 6.7volts at under 2Amps.
In video also revealed-Altering the 2 LC does play a important role in allowing the main circuit to resonate freely but the value can be selected randomly.Still experimenting at this stage but useful discovery.
Do observe the output frequency is around 5 times the input frequency.The input is
4.2khz the output is around
21khz.I have mentioned about
"gaining momentum in frequency even under load" which is one of the important factors to achieve OU.Don Smith device is using similar approach by using longitudinal wave to create higher frequency as the wave get bounched to and fro within the secondary coil.
Doing some basic research online i found that
longitudinal wave travel the fastest on a medium.Do read up on earthquake longitudinal wave (P-Wave) and check out one of many youtube video where
they used spring to demonstrate longitudinal wave in slow motion.
The same principle do not apply for the typical transformer(Transverse wave) as we were taught for a long time.
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I have just uploaded 2 more photos to show
1)the waveform from the H-Bridge would look like.It seems strange only this igbt model seems to perform better than the rest in multisim.There is also the the inbuilt diode version for the same igbt model which perform nearly the same but consume little higher current. This igbt was last tested using 5Amp fuse for older circuit version 3.0...5.0.
2)Waveform from output stage set at 10us range at 100volts/div in scope.
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Capacitor selection for this project***********Important***********
I found the best modern alternative besides mica capacitors after doing some research in radio sites.I have made serious $$ mistake by buying metalized capacitor.
Please avoid metalized version at all cost as these capacitors at high frequency would have inductance effect.
We need to go for recommended type of capacitors foil/film based.
The
induction heating capacitors is
the best choice reason because of it's
low ESR and it's Polypropylene Film."Source ebay seller China"
Typically 1200VDC Rated.
The best is of course Teflon and mica capacitors.I have seen Teflon capacitors sold in ebay but it's expensive.
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Inductor for this project-*********Important************
I can't decide which is better yet be it ferrite rod or toroid at this moment.But need to ensure it's able to handle high Amp around 5Amp eg:18AWG copper
bifilar.
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Current project i am using TC4428 from signal generator-
Please avoid using PWM generator at the initial stage of the experiment due to slight frequency stability issue.
I find that using
signal generator set at 3...4% duty cycle is able to provide necessary signal to
TC4428(1.5Amp rated) even via 1 x 1k resistor connected to both input of TC4428(22volts max).Both input channel of I/C:TC4428 is tied together.
The out to be connected to the recommended igbt model G4BC10U or G4BC10UD for H-Bridge.