Quantum Energy Generator (QEG) Open Sourced (by HopeGirl)

[PCB]

Some Saturday morning humor, at least for us; wrestling with how to dampen the output of the QEG when driving a load in overunity mode. Priceless!

http://be-do.com/index.php/en/forum/qeg-general-topics/567-development-of-the-qeg

[MarkE]

Attached is a cheap solid state QEG.
Maybe something for TK to try out?
If you make the L1 coil with a lot of
turns, then you can get a high voltage
resonant tank circuit, just like in the
motor version of the QEG.

GL.

If the capacitor is tuned to resonate with the magnetizing inductance at the line frequency, then the overall circuit will store but not pass much energy at the line frequency.  By gosh, I think you've got it!

[Groundloop]

If the capacitor is tuned to resonate with the magnetizing inductance at the line frequency, then the overall circuit will store but not pass much energy at the line frequency.  By gosh, I think you've got it!

Hi Mark,

I have not tested this circuit on mains voltage, but I did build a smaller version based on 12 volt DC input
using a oscillator. I did forward the pulses from the oscillator with a diode to the center coil. My best
performance on my solid state oscillator setup was 29 Watt input and 25 Watt output, only wasting
some few watt as heat in the transistor and the bias resistor. It was a lot of work to tune the center
coil to oscillator frequency resonance.  I think one important feature of this setup is that one actually
can use the center coil oscillations as a switch between the two cores so that real power can be
transferred between both cores at small losses. You will off cause have the losses in the wires but
the core losses can be minimized by using Metglas cores. I'm currently working on a low voltage
version (oscillator based input) where I hope to auto tune the oscillator by using a trigger coil
that is common between both cores. My hope is that I can use one D-cell 1,5V battery at the input
and then power one 10 to 15 Watt 230VAC LED light bulb at the output, wasting very little energy
as heat.

EDIT: Attached the circuit I did test last year.

GL.

[MarkE]

Groundloop, yes with two good transformers your coupling should be pretty efficient.  Now add the resonating capacitor and tune it to your operating frequency and watch the power transfer fall to a dribble.  In essence the magnetizing inductance of the windings and the parallel capacitor forms a parallel tank that has an impedance maximum at the resonant frequency.  That impedance appears in series with the load.  The higher the Q, IE the better the resonance, the less power that can get to the load.

[Groundloop]

Groundloop, yes with two good transformers your coupling should be pretty efficient.  Now add the resonating capacitor and tune it to your operating frequency and watch the power transfer fall to a dribble.  In essence the magnetizing inductance of the windings and the parallel capacitor forms a parallel tank that has an impedance maximum at the resonant frequency.  That impedance appears in series with the load.  The higher the Q, IE the better the resonance, the less power that can get to the load.

Mark,

As I said, I have not tested the mains version but I have built and tested the solid state low voltage version.

Can you explain to me why I'm seeing the opposite happening when testing my solid state low voltage setup?
When the center coil is tuned close to the oscillator frequency then I get very good output. When the center
coil is tuned far from the oscillator frequency then I get very poor output.

GL.