Kapanadze Cousin - DALLY FREE ENERGY

[zalmoxis]

Hi zalmoxis,

In regards to  photo_2017-02-10_14-21-23.jpg - you can try bifilar winding with connection between 2 layers as the centre tap.
That will make huge difference to heating up of components and to the output ringing...

Also the yoke can be tightened up so the noise will be gone.

Cheers!

Toroidal transformer is not heating up .. its running on normal temperature. Should i shorten more the wires from the circuit board to the transformer?
What you mean by "yoke can be tightened up" ?

@AlienGrey using some 200 turns on a ferrite and passing the output wire thru that hole and connecting the coil to the oscilloscope will it behave as an ammeter ? .. probably i will need some "shunt" i have some 4ohm 5watt resistor. I don't need to see the actual  value of amps running .. i want to see if amps and volts are on opposite phase correct me if i'm wrong .. when the voltage is up the amps should be low ?

@lost_bro how can i measure with normal probes the wave of the Amps ?

[T-1000]

Toroidal transformer is not heating up .. its running on normal temperature. Should i shorten more the wires from the circuit board to the transformer?
What you mean by "yoke can be tightened up" ?

The meaning was about heating electronic components such as shunting resistors, mosfets, etc. The bifilar winding way give positive BEMF which is properly handled by insulation of the mosfets. The 2 leg winding is giving negative BEMF which is being shunted by internal diodes of the mosfets and are main reason fr their heating, malfunction and ringing. In addition the negative BEMF introduces more load to the power source as well.

The yoke can be made without gaps in its casing. It actually even can be large ferrite or metaglass ring which can cope with same amounts of reactive power. The whole source of the noise are the gaps.

Cheers!

[lost_bro]

Toroidal transformer is not heating up .. its running on normal temperature. Should i shorten more the wires from the circuit board to the transformer?
What you mean by "yoke can be tightened up" ?

@AlienGrey using some 200 turns on a ferrite and passing the output wire thru that hole and connecting the coil to the oscilloscope will it behave as an ammeter ? .. probably i will need some "shunt" i have some 4ohm 5watt resistor. I don't need to see the actual  value of amps running .. i want to see if amps and volts are on opposite phase correct me if i'm wrong .. when the voltage is up the amps should be low ?

@lost_bro how can i measure with normal probes the wave of the Amps ?

Good day Zalmoxis

Please review the attached photo of the yoke windings.... for reference this build has a *tighter* design, but is NOT bifilar with center tap as recommended by T-1000.

To measure the Current waveform:  current is proportional to voltage across a resistance, so place a Series power resistor (.1 ohm or less & preferable NON-inductive) in the Inductor loop, at the point you want to measure the current waveform...Then connect your scope probes across the resistor.  You will notice that the waveform across the resistor is approx. 90 degrees out of phase with the voltage reading of same inductor loop. Be aware that the Current waveform taken from across the resistor will *flip* 180 degrees from  one side of the _Capacitor_ to the other side of the Inductor windings in the same circuit.

Or you can do exactly as A.G. said and use a CT, (current transformer), ie; small toroid with many turns with *Burden* resistor placed across output of Toroid secondary and scope probes placed across *burden* resistor.  This should be sufficient to *see* the current waveform...... be advised the if the CT is placed reversed over the _inductor Loop_ wire, then the Current waveform will be 180 degrees out of phase.

PLL; Phase Lock Loop, ie; CD4046BE , 74HC4046, etc.

take care, peace
lost_bro

[zalmoxis]

Good day Zalmoxis

Please review the attached photo of the yoke windings.... for reference this build has a *tighter* design, but is NOT bifilar with center tap as recommended by T-1000.

To measure the Current waveform:  current is proportional to voltage across a resistance, so place a Series power resistor (.1 ohm or less & preferable NON-inductive) in the Inductor loop, at the point you want to measure the current waveform...Then connect your scope probes across the resistor.  You will notice that the waveform across the resistor is approx. 90 degrees out of phase with the voltage reading of same inductor loop. Be aware that the Current waveform taken from across the resistor will *flip* 180 degrees from  one side of the _Capacitor_ to the other side of the Inductor windings in the same circuit.

Or you can do exactly as A.G. said and use a CT, (current transformer), ie; small toroid with many turns with *Burden* resistor placed across output of Toroid secondary and scope probes placed across *burden* resistor.  This should be sufficient to *see* the current waveform...... be advised the if the CT is placed reversed over the _inductor Loop_ wire, then the Current waveform will be 180 degrees out of phase.

PLL; Phase Lock Loop, ie; CD4046BE , 74HC4046, etc.

take care, peace
lost_bro

This is how my toroidal transformer is winded ..
Is it bad is it good?
PS: the toroid ferrite is ONE PIECE not made by 2 half !

[GeoFusion]

This is how my toroidal transformer is winded ..
Is it bad is it good?
PS: the toroid ferrite is ONE PIECE not made by 2 half !

Hi Zal

Yes, this is how my yoke's primary is also wound as in diagram.
my high perm blue ferrite is differently wound though, i can show. bifilar wound.
Yes, the ferrite needs to be one piece , no insulation between halfs.
the 3-4T coil dot which indicates for direction of winding I would say needs to be on
the left side. When it's on that position then you have a smooth flow of the magnetic field
when flux path is generated from north to south.

Cheerz~