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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 121 Guests are viewing this topic.

GeoFusion

@Verpies,

You should try to build one and see it for your self If possible. :)
Same thing happened connecting caps to a flyback with the same primary setup.
The reason why my newer project also has it's caps bit far away from the Flyback 2 split piece.
I don't think It has flaws, It's to simply understand how fields  work in it's odd ways.
Bit long wires or caps a bit far from the core helps to protect of what I have learned from my own experiences.
Otherwise it's such a waste of caps. ;)

skywalker66

@Geo
I used then a bank of 8 x 6.8nF / 2000V WIMA FKP1, near the coil, and they stay cold. In your videos I see you use mostly pilistyren film caps which is not rated for high currents, that is the reason for they blowed up, and a need to loose some power in long wire for protecting caps.
The tick wire is mostly necessary in primary coil till to caps legs, and for power supply connections. The output connections is not critical. At resonance in primary tank circuit develop a big current.
Regards.

verpies

Quote from: skywalker66 on October 30, 2013, 10:46:54 AM
At resonance in primary tank circuit develop a big current.
Resonance of what?
The primary winding and the associated capacitor is always in LC resonance in the Mazzilli oscillator circuit, so you must mean something else.

BTW: I fully agree with your observations about capacitor requirements. 
I also had problems with bulging low quality primary caps used in high power Mazzilli circuits, which disappeared after I switched to HV and high current metal foil polypropylene pulse capacitors.

GeoFusion

@skywalker:
I understand. Might be that it's the difference of the caps, I wish I had those you mentioned of 6.8nF / 2000V, soon enough have to order them too.
But in any case the caps that I currently have helps, As a low budget experimentor I work with what I have :). That counts.


@Verpies:
Yes it's about the LC. What I mean is that the Core's output does not give the entire load to one bulb. , so that the bulb's filament
won't get damaged by all that force. Something like that.


Thank you for acknowledging that you also have experienced such bulging of the caps by high power oscillations.

NickZ

  All:
  Ok, thanks for your comments and recommendations. 
  The crock clamps are only temporary, only for quick tests or comparison between the different caps, or for adding more caps, and are not the way that I will finally have them. The way that my set up works, the caps will be removed as they are only lowering the brightness. So NO clamps, no long wires, and with better output to the bulbs.

  I don't have any such "high voltage",  as the highest voltage at the bulbs is about 35 volts, yet I can light  two 50 watt bulbs, about 1/2 brightness. at 11volt, and unknown amps from an older discarded 4.5aH 12 volt battery.

  I'll place a regular grid lit bulb next to the other bulbs, when I can, so some guys don't keep talking about it. I don't care about that, as I know that the bulbs are lower in brightness, and don't need the comparison, as I'm not blind, yet. Although possibly dumb at times. But, No One is saying that these are OU devices. Are we???

  My newest circuit does make a little bit more ringing than the previous oscillator. But, nothing like Grums. The main problem is the heat issue, though.

  I'll add more winds to the secondary today to see if I can get the same output as Geo gets. Which is about 120v, instead of 35v.  My goal is to obtain the same results as he is showing, without burning up the Fets.
I also work with what I have on hand, and have spent practically zilch on any of it.