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Overunity Machines Forum



Kapanadze Cousin - DALLY FREE ENERGY

Started by 27Bubba, September 18, 2012, 02:17:22 PM

Previous topic - Next topic

0 Members and 244 Guests are viewing this topic.

T-1000

Quote from: itsu on July 28, 2014, 05:16:04 PM
Video of my slightly modified yoke here:  https://www.youtube.com/watch?v=X3tHWDTXLz8&feature=youtu.be

Mazilli circuit is fun to play with just for better output you might try to introduce high frequency source inside of yoke like in https://www.youtube.com/watch?v=qmirRN3O6Ko then see if power consumption drop and bulbs go brighter... ;)
Then you can start playing with resonance between two signal sources and magnetic fields cutting each other on 90 degrees.

Cheers!

itsu

Quote from: Void on July 28, 2014, 06:54:11 PM
Hi Itsu. Something you may consider trying. I wonder if you measure the inductance of  your secondary yoke winding, 
and see if you have some capacitors (may need  caps with a 600V voltage rating) which you can put in series
or parallel with the bulbs to be at resonance with the secondary coil at whatever frequency your ZVS driver is
running at, and see how the bulbs light up with resonance in the secondary winding output. I think you should get a higher
voltage out due to the resonance. This should be similar to how Akula has his secondary winding configured. You may want to
try with just 12 volts first to make sure you don't exceed the voltage rating on the caps you will add to the secondary winding circuit.
Just a thought...  :)

Yeah, that 'special mode' sounds like very possibly unstable operation or parasitic oscillations,
possibly what Nick is getting, although not sure at all there...

Void,

yes i did measure the secondary and reported it here:

http://www.overunity.com/12736/kapanadze-cousin-dally-free-energy/msg411717/#msg411717

where it says:

Secondary measures 140uH, so to reach 26KHz we should add 267nF   (http://www.1728.org/resfreq.htm).

But when adding 630V rated poly caps in the 200 / 300nF range it flips over to special mode and i hear a crispy sound
coming from the yoke (not the caps).

Chaotic signals again on both output (but not higher then 600Vpp) and MOSFETs which are impossible to measure accurately for frequency and amplitude.  :(
Will try to use some different caps to see if they can handle the load.


Regards Itsu

   

NickZ

  Itsu:
  Do you have an adjustable duty cycle and frequency controller that can be attached to the Mazilli circuit, to see if this will help to control mosfet heating and the chaotic response signals?

  I would like to try one of these commercially made controller on my Mazilli, looks interesting, without spending lots of time to make one and obtain the needed parts for it.
  http://www.rmcybernetics.com/shop/PWM-OCm

  I watched some of your older videos where you were testing the round core crt, and there you mentioned that current draw was something like 22 amps or so.
  What is the circuit drawing now?

  I've been using the 0.22uf to 0.47uf poly caps, 400v and higher voltages. Some other caps also work, but get hot, as they are not rated for higher voltages. The tuning caps are very important on this crt, but I just can't get the right one, yet.
 
  Also, if I remove even just a single bulb, my circuit can drop out of resonance, as the Mazilli is load dependent, and has been tuned to run 5 or more bulbs. And out of resonance it will perform like your "normal", low output no heating mode, as well.
But, this also only gives very minimal bulb brightness, basically of no use.
 
   I bought a new CFL 15w bulb, and connected it with one other incandescent bulb to the circuit. Both bulbs lit very nicely, giving plenty of light, with little heating of the fets, but in two minutes running, the new CFL's circuitry when up in smoke. This has also happened to me previously. But, using CFL bulbs may be an answer to the overheating issue, if using a modulartor crt,  if the right parameters are reached for those type of bulbs. As one 25 watt CFL can provide about the same light that two 60 watt incandescents do.
This may be an option, to run at "normal" mode, and still provide some useable light output.
  This video below was made a while back by me, showing what the yoke set up can do, but the camera is dimming the actual lumin levels.
https://www.youtube.com/watch?v=OCcTInm_EPI

   T-1000:
   I agree that adding HV pulses along with the induction crt is worth trying out.
I have noticed that fet heating was controled by this at times. So, it might be a matter of using both a modulator crt for the Mazilli, and another one for the HV pulcer.

Void

Quote from: itsu on July 29, 2014, 03:02:48 AM
But when adding 630V rated poly caps in the 200 / 300nF range it flips over to special mode and i hear a crispy sound
coming from the yoke (not the caps).
Chaotic signals again on both output (but not higher then 600Vpp) and MOSFETs which are impossible to measure accurately for frequency and amplitude.  :(
Will try to use some different caps to see if they can handle the load.

That's odd. Regarding the caps, I think as long as the peak voltage across the secondary caps does not ever reach or
exceed their max voltage rating you should be OK. You probably want to stay somewhat below that to be sure.  :)
500V to 550V peak on a 630V rated cap will probably still be OK for short duration tests at least. Wearing safety glasses
might be a good idea if the peak voltage may possibly come too close to the max voltage rating on the caps.  :)




magpwr

hi everyone,

Latest update related to my longitudinal wave experiment-

I am now able to power 2 x 250watt =500watt   120volt bulb using less than 4Amp at 24volts at 15% duty cycle.Any higher duty cycle or increasing input voltage by 1volts i am able to blow the 2 x 250watt bulb.

Imagine this 24x4=96watt (did not factor in rms) to power 120volts 500watt bulb at the brink of bulb destruction. :D :D :D
This is at 500% COP.

Anyone wanna to replicate my circuit in the multisim. :) :) :)


I did not mention earlier there is potential to connect to yoke core base on my 1st longitudinal experiment using sine-wave.