Kapanadze Cousin - DALLY FREE ENERGY

[Coil]

Grumage

I don't know if this will help.

[Hoppy]

Dear Hoppy, Verpies and all.

I have attached again, sorry for the repetition!! One of Nick's closeups of the power transistors. Now I still cannot fathom some of the array of components. I can see a pair of back to back Zener diodes across Gate to Collector. I can also see steering/anti ring diode across Emitter Collector junction. The part I can't understand is the parallel resistor diode and two capacitor array. They just seem to me to be soldered to the one leg of the Emitter. Any thoughts?

I have placed my Gate bias and parallel diode right on my IGBT. The photo seems to show no Gate bias resistor local to the transistor. Could you or anyone draw a simple schemea of what you see?

Also for the record. Initially I did not place a filter in the Pos feed to my center tap of the primary transformer. But what a difference when I finally DID put one there!! Much cleaner signals recievd on the oscilloscope!!

Now for Hoppy "The Eagle eye" I have watched this video several times.........http://www.youtube.com/watch?v=7C4yEAm2ue4

Two questions? Do you see at all the 25 turn secondary winding on the Yoke transformer? I dont!! And do you see any sign of "Skull duggery"? I dont?

Cheers to all, Grum.

Afternoon Grum,

With regards to the the video, no I cannot see a 25 turn secondary. As for any signs of skullduggery, IMO yes, as I think I see a thin white cable coming from the garden, through the crack in the concrete and quickly disappearing into the concrete slab (as if it had been buried into the slab and cemented over) just behind the back RHS chair leg. See time stamps 3:20, 4:57 & 5:10.

The other video showing the thick black coiled 'earth' cable does not show any signs of the white cable coming through the slab.

There is clearly little power available as the three lamps are not very bright and dim noticeably when the big spot lamp is connected.

[Grumage]

Afternoon Grum,

With regards to the the video, no I cannot see a 25 turn secondary. As for any signs of skullduggery, IMO yes, as I think I see a thin white cable coming from the garden, through the crack in the concrete and quickly disappearing into the concrete slab (as if it had been buried into the slab and cemented over) just behind the back RHS chair leg. See time stamps 3:20, 4:57 & 5:10.

The other video showing the thick black coiled 'earth' cable does not show any signs of the white cable coming through the slab.

There is clearly little power available as the three lamps are not very bright and dim noticeably when the big spot lamp is connected.

Good evening Hoppy and all.

Many thanks for your comments but try as I might I can't see that wire you refer to!! However I have just finished watching the video that Wesly uploaded with the translation. In that one you can clearly see the Pos wire after the Inverter's output FWBR going to the 25 turn secondary and the other side is going to the driver board. So my apologies to all for my previous statement.

Any help with those components attached to the power transistors would be gratefully recieved.

Cheers Grum.

[NickZ]

That is what I show on my correction of T-1000's diagram.
But none of it makes sence to me. Remember that it is 220v DC.

[Grumage]

That is what I show on my correction of T-1000's diagram.
But none of it makes sence to me. Remember that it is 220v DC.

Dear Nick.

It's actually 311 VDC as the 220 VAC is rectified!! Even higher!! But it depends on the frequency applied. The AC impedance of the transformer increases as the frequency increases therefore the current goes down.

I have attached my latest idea based upon what I saw on the video. However putting the internal choke in parallel with the field coils may be a bad idea, but who knows with this stuff??

I am still working with much lower voltage at present (90 VDC) but am at a standstill as the HF from the internal choke keeps on taking out my drive chips!! More on the way. T-1000 had a great idea of putting a high wattage 12 V halogen bulb in series with my IGBT's collectors. They burn out with over current, 33pence is a lot less than £12.00 a pop for the transistors!!

Cheers Grum.