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Overunity Machines Forum



Selfrunning Free Energy devices up to 5 KW from Tariel Kapanadze

Started by Pirate88179, June 27, 2009, 04:41:28 AM

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zcsaba77

Quote from: Farmhand on February 25, 2013, 06:02:28 AM
When I design a coil in the OLTC calculator and add the toroid capacitance to the coils self capacitance the total capacitive
reactance at the resonant frequency is about the same as the inductive reactance.
Cheers

Hi

When u are used this OLTC calculator, did help u? I mean u built by these parameters, and work is it in real life?

Farmhand

Quote from: zcsaba77 on February 25, 2013, 07:54:48 AM
Hi

When u are used this OLTC calculator, did help u? I mean u built by these parameters, and work is it in real life?

Yes it works for me, by inputting some data into the boxes next to the white writing in the three sections the Secondary section the primary section and the Toroid section
it then gives out the results in the boxes next to the red writing. For example if you use no toroid just put in a really small value like 0.000001 in the Toroid section but it must have a value, each of the boxes next to white writing must have a value. Then to determine a coil size - turns - length of wire for a certain frequency is just trial and error. It will also tell the capacitance needed for the primary and other stuff. Just using the top three sections will work but it does do other stuff below as well.

It took me a little while to work out how to best use it. I've designed a few coils with it and they come out to be very close to the calculators predictions.

If you have any problems using it just say and I'll make a screen shot labeling what to put where ? I think it's designed for close wound coils of magnet wire.

Cheers 

zcsaba77

Quote from: Farmhand on February 25, 2013, 08:46:55 AM
If you have any problems using it just say and I'll make a screen shot labeling what to put where ? I think it's designed for close wound coils of magnet wire.

Cheers

Hi

Upper 2 section is clear for me, but what mean under 'toroid'? toroid ferrite ring? or this calc work just air cored ones? others lower section is not clear, maybe some, can u shot pic about filled by values, and post here, and 'little' explain what is what, please

Grumage

Quote from: zcsaba77 on February 25, 2013, 03:26:09 AM
hi

capacitive reactance and inductive reactance must be same?

From memory, but this is getting a little old now!!! Capacitive Leads and Inductive lags from the Zero point of a fully resistive circuit.

jbignes5

Quote from: Farmhand on February 25, 2013, 04:03:47 AM
Basically the same effect I think.

..


Not totally the same. Although they are lumped together they are quite different.


Capacitive reactance is the capacitor version. Capacitive reactance is the opposition of a change in voltage across the capacitor. The ideal concept should be thrown out since all capacitors have an inductive component and also has the capacitance. The same goes for inductors.


Inductive reactance is the opposition to current flow changes in the inductor. likewise an inductor has a capacitance value as well.