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Overunity Machines Forum



Partnered Output Coils - Free Energy

Started by EMJunkie, January 16, 2015, 12:08:38 AM

Previous topic - Next topic

0 Members and 184 Guests are viewing this topic.

tinman

Quote from: partzman on November 05, 2015, 12:08:33 PM
I have attached a paper below showing the data for a variation on the coil design used in the previously disclosed passive device which I will refer to as the Passive Power Device or PPD. This will undoubtedly raise questions for some but should also supply answers to others.

partzman

Is this the circuit you are working with Partzman ?.


tinman

Below is a picture of the !just finished! larger inner secondary inductor.
Very low on inductance as it sit's-just .12mH

Will see what happens when i encase it with the outer core material.

partzman

Quote from: tinman on November 08, 2015, 05:39:45 AM
Is this the circuit you are working with Partzman ?.

Tinman,

Yes, the circuit shown in the schematic of the pdf using the air cored bifilar coil.

partzman

partzman

Quote from: tinman on November 08, 2015, 05:41:46 AM
Below is a picture of the !just finished! larger inner secondary inductor.
Very low on inductance as it sit's-just .12mH

Will see what happens when i encase it with the outer core material.

Tinman,

Since I'm logged on at the moment, I can't help but comment on that low inductance of 120uh! It would seem that from the physical size and number of turns that it should be higher. Hmmmmm!

I have no reason to question your measurement so it is somewhat puzzling! Surely the core material isn't diamagnetic?!?

partzman

gyulasun

Quote from: tinman on November 08, 2015, 05:41:46 AM
Below is a picture of the !just finished! larger inner secondary inductor.
Very low on inductance as it sit's-just .12mH

Will see what happens when i encase it with the outer core material.

Hi Brad,

I use a free software program to estimate the permeability and the AL values of unknown ring cores, here is a link to download the Mini Ring
Core Calculator:
http://mini-ring-core-calculator.software.informer.com/  and the downloading file name is minirk12_install.exe what you need to install on
your computer if you wish to use it.

In its Tools Menu there is the AL and Permeability calculator when these are unknown and using your measured inductance of 120 uH for the
200 turns and your core's mechanical sizes, I got a permeability value, u=2.5 and for AL=3 nH/N2.

This means that the iron-filings are not so close to each other to form a dense ferromagnetic core volume, more filings would need to be stuffed
in to get higher permeability. However, if you made the previous core with a similar mixture ratio of the filings and epoxy (and assuming
also 200 turns and similar mechanical sizes), then the presence of the outer core will surely increase the 120 uH inductance to a higher value.

Gyula