Akula0083 30 Watt Self Running Generator.

[lanenal]

After watching the video, I am not convinced of overunity, mainly because the duration is short, it looks like even a well built joule thief can light up the LED like that and last for that long. What do you think?


I suppose a healthy bit of suspicion might save us rushing into replication and wasting our time and energy.


Best wishes,


lanenal

[Google]

Try to make this generator of free energy https://www.youtube.com/watch?v=6eutZNkSddg&edit=vd
But unsucsesfully, first with about 10-5 % duty cycle, then with 45 %, more seems that need small duty cycle. Without secondary conected, power consumptions is small, then conect secondary, it makes big. One of my diodes is not shotky. Load is LED lamp of nominal voltage 36-48 volts.

No need to be happy, the builder is following this thread and is unhappy with the results. See his latest comments on his video after I asked in Russian to share the circuit.

Not that easy. Hmm..

Best,

[lost_bro]

No need to be happy, the builder is following this thread and is unhappy with the results. See his latest comments on his video after I asked in Russian to share the circuit.

Not that easy. Hmm..

Best,

Yes, I see that the circuit that he references is the Same circuit that is MISSING the Ground from the Voltage divider, LED indicator from the 12 regulator supply, and from PIN #16 on the TL494.

I commented about this apparent error on page 6 of this thread......

take care, peace
lost_bro

[MenofFather]

I now use other transformer, like in picture and in video. I use low frenquency and burn LED lamp (because get wery hight voltage of Back EMF in low frenquency). Secondary windings I not use at that time.

[Grumage]

Dear All.

I spent another fruitless evening looking for anomalies, nothing to report.

If I have correctly read the schematic, the Mosfet switches in series with the transformer and the load is fed after the primary winding?? In other words current is drawn through L1 to light the LED's ?? So could this be why I am not seeing anything unusual ?? The simple reason being I am not pulling enough current through L1 to create a strong magnetic field ??

For the EE's, can I use my PWM connected as in  figure 4 from the attached PDF ??   To create the condition I have explained above ??

Thought or comments gratefully received.

Cheers Grum.