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Overunity Machines Forum



Kapanadze Cousin - DALLY FREE ENERGY

Started by 27Bubba, September 18, 2012, 02:17:22 PM

Previous topic - Next topic

0 Members and 152 Guests are viewing this topic.

T-1000

Quote from: kolbacict on October 30, 2017, 02:44:20 PM
I understand. if you even know the language, there is no information. time to waste.
Well, in more extended version, - the TL494 driver did not work for a guy so he had to bypass with signal generator and the PLL seemed to be OK with feedback from the signal generator. As the side note, he did not have actual feedback signal from current transformer which need to be placed on the wire of 3T yoke secondary.
Frankly speaking, the whole circuit is incomplete and in early stage of fixing.

P.S. In my experiments I am using PLL from Oleg's fixed circuit and if anyone need it just PM me for the schematics.

Cheers!

soliman


Quote from: itsu on October 30, 2017, 05:24:21 AM
Well, there are 2 like i mentiond in a post to AG here:
http://overunity.com/12736/kapanadze-cousin-dally-free-energy/msg512383/#msg512383

So we effectively do not invert any signals, so no problem there.
My problem is that i (using the TC4093) cannot increase the duty cycle over the 44% supplied by the TL494 (only less), while others can (till 56% even) using the same circuit.

Itsu
Itsu
try 20 turn pot 203 in duty cicle control TL494

itsu


Thanks Soliman,  but i happen to have a 20K (203) multiturn trimmer pot for the duty cycle control of the TL494 (pin 4).
This was one of Nick's modifications to the Stalker TL494 circuit.

Itsu

AlienGrey

Quote from: itsu on October 31, 2017, 08:52:29 AM
Thanks Soliman,  but i happen to have a 20K (203) multiturn trimmer pot for the duty cycle control of the TL494 (pin 4).
This was one of Nick's modifications to the Stalker TL494 circuit.

Itsu
Err ! we are not getting into a tech no can do here ?  In the mode the TL 494 can only do 50 % as each setion has only control of 50% per channel you have it set for 2 channels so each channel can only do less rgan 49% or both transisters will be on at once > BANG< !

Each channel needs only to be on so it's 50 / 50 EW equal on / of spacing when your looking at the 4 tiurn output. Its a demodulator nothing else.

T-1000

Quote from: AlienGrey on October 31, 2017, 11:56:22 AM
Err ! we are not getting into a tech no can do here ?  In the mode the TL 494 can only do 50 % as each setion has only control of 50% per channel you have it set for 2 channels so each channel can only do less rgan 49% or both transisters will be on at once > BANG< !

To avoid such "bang" I used separate module for controling duty cycle and delay on each channel after PWM is doing 48-50/48-50%.
Please see schematics attached.

P.S. You will see that module working in Geo's latest videos.. :)
P.P.S The 15V zener diodes are on gates of mosfets themselves and not shown on chematics.

Cheers!