Kapanadze Cousin - DALLY FREE ENERGY

[verpies]

So the output signals from the drivers are fine, but the MOSFETs are false triggering.  The only way this can happen is if the Source leads on the MOSFETs are being pulled negative.

There is another way - a high positive dV/dt on the drain can cause the gate to become charged through the Miller capacitance (C_DG) if the MOSFET Driver is not grounding the gate sufficiently ...because the driver is weak (or half-blown) or some eager-beaver has connected the driver to the gate through a diode in series.

[Tomtech29]

hi
what's the idea of using CW CW winding 12 or 14 primary yoke?
-what compromise came out because I can not decipher the?
I have mixed feelings about giving these additional winding a thin wire that you have less loss if it works?

[verpies]

I have mixed feelings about giving these additional winding a thin wire that you have less loss if it works?

If you are referring to the auxiliary doubled primary winding that is a part of the lossless clamps, which quench and recycle the spike energy back into the power supply, then this doubled winding can be wound with a thinner wire because this winding does not carry the DC components of the currents switched by the MOSFETs, which are present in the main primary winding. 

Thus the higher resistance of this thinner auxiliary winding will not cause as much losses as a higher resistance in the main winding.

[Tomtech29]

from your words it sounds very like a melody and like how it works in practice? (you are able to show)
-kindly please measure the benefits and without
I prepare to change (if the value of the)
every idea is something a little forward
-some times I was playing with this configuration cw / cw yoke nothing good to me this was impossible a few grams of black silicon ... (
hard to say when minimized lossesv)

He is going to get lost in this thread
sometimes something that already was. By other persons otherwise correct and circus "without example"

[Tomtech29]

here it is like arrangement looped but if it's just a theory?
https://www.youtube.com/watch?v=cNFjX7kw63k
interesting.