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Overunity Machines Forum



OU/COP>1 switched cap PS cct like Tesla's 'charge siphoning'

Started by nul-points, April 04, 2008, 11:49:23 PM

Previous topic - Next topic

0 Members and 2 Guests are viewing this topic.

Feynman

This is really really interesting, considering latest measured COP is 1.2



Input supply:  8.0V on 0.299F cap (2.392Coulombs; 9.568Joules)
discharged to:  7.0V (2.093C; 7.326J) in 45.8s
Energy supplied:  2242mWs(milliJoules)
(Power in: 2242/45.8 = 49mW av.)

Switched osc.
(cycle:  0.85ms;  charge/cycle duty:  0.17/0.85 = 0.2)
power:  0.73mA*7.5V = 5.5mW av.
Energy drawn by Switch osc.:  5.5*45.8 = 251mWs

Output cap:  charged from 0 to 2.67V on 0.342F (0.913C; 1219mWs)

Total start charge: 2.392C
Total end charge: (2.093+0.913) = 3.006C
(charge on 0.0005F switching cap can be ignored)

Energy stored into Output cap via 10R load:  1219mWs
   = Energy discharged via 10R load

total energy thro' Rload = 2*1219 = 2438mWs

unquantified losses:
dissipation by MOSFETS;
sound/vibration from inductor-magnet

Load Energy/Energy supplied = 2438/2242 = 1.09

Co-efficient of Performance (COP)
  = Useful energy/Energy supplied = (251+2438)/2242  = 1.2

Koen1

:) Yes, riveting stuff. :D

Finally a non-battery based, solid state backpopper ;D
Go Ringwood, go ringwood! :D

nul-points

thanks for the encouraging words, guys!

this is not a sexy motor or light-show, so the thread's likely to just get dumped in a side-street and have it's wheels removed  :)

but i hope that these experiments might help a few of the people doing the right stuff to take advantage of these anomalies and see if we can learn the secrets of unlocking 'vacuum' energy

@Feynman
thanks for uploading my website data - i'm hoping to edit it all in to the early posts in the thread so that the latest results will always be at the beginning

"To do is to be" ---  Descartes;
"To be is to do"  ---  Jean Paul Sarte;
"Do be do be do" ---  F. Sinatra

NerzhDishual

Hi Guys,

Thanks a lot for your 'feedback'.
Sorry, I was "out of this 'topic'" for a while.

I was 'playing' with LEDs (Zon circuits).
http://www.overunity.com/index.php/topic,4223.0/topicseen.html
It works pretty well. Is my reproduction really 'OU' is another question...

I was also 'playing' with the "DallasGoldBug" electrodes.
http://www.overunity.com/index.php/topic,4302.0/topicseen.html
They also work well...

As I'm far from a specialist, I wish you were providing more 'newbie-oriented'
explanations and circuits. Anyway, nice basic(breakthrough) results.

Best
Nolite mittere margaritas ante porcos.

Frederic2k1

QuoteInput supply:  8.0V on 0.299F cap (2.392Coulombs; 9.568Joules)
discharged to:  7.0V (2.093C; 7.326J) in 45.8s
Energy supplied:  2242mWs(milliJoules)
(Power in: 2242/45.8 = 49mW av.)

Switched osc.
(cycle:  0.85ms;  charge/cycle duty:  0.17/0.85 = 0.2)
power:  0.73mA*7.5V = 5.5mW av.
Energy drawn by Switch osc.:  5.5*45.8 = 251mWs

Output cap:  charged from 0 to 2.67V on 0.342F (0.913C; 1219mWs)

Total start charge: 2.392C
Total end charge: (2.093+0.913) = 3.006C
(charge on 0.0005F switching cap can be ignored)

Energy stored into Output cap via 10R load:  1219mWs
   = Energy discharged via 10R load

total energy thro' Rload = 2*1219 = 2438mWs

unquantified losses:
dissipation by MOSFETS;
sound/vibration from inductor-magnet

Load Energy/Energy supplied = 2438/2242 = 1.09

Co-efficient of Performance (COP)
  = Useful energy/Energy supplied = (251+2438)/2242  = 1.2


@ nul-points

Your calculations are very impressive. But I have to ask: Did you check if the capacitators have really the capacitance mentioned on the labels ?