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### Author Topic: is it possible that the AC transformer can produce COP>1 ???  (Read 2440 times)

#### JackJohn

• Full Member
• Posts: 109
##### is it possible that the AC transformer can produce COP>1 ???
« on: June 21, 2022, 11:10:11 AM »
If based on the number of turns per Volt (standard transformer) we know that an iron core AC transformer only has an Efficiency of +/- 70%, this is a project I am currently working on. I try to continue my old idea to make an ac transformer not like in general. The idea is to play the number of primary turns to suppress the current but still produce a strong magnetic field. For more details, please see the video in the link below.

https://dai.ly/x8bv66b

The bottom picture is my other free energy device projects that I will complete one by one

and have included subtitles to reduce misunderstanding my sentence

« Last Edit: June 21, 2022, 02:24:33 PM by JackJohn »

#### floodrod

• Full Member
• Posts: 222
##### Re: is it possible that the AC transformer can produce COP>1 ???
« Reply #1 on: June 21, 2022, 12:45:13 PM »
This may be possible with the correct frequency pulse rate.

With my pancake coil-  I can make the phase flip 180 degrees within a small frequency range.  All other frequencies it operates normally.

Then I put another pancake coil on top with different wire size / turns to collect the energy..

1. When the the 2 are out of phase and I connect a load to the collector coil-  the primary coil's voltage does DOWN and the input amperage raises on the primary..

2. But when the 2 are In Phase within that magical frequency range, the primary's voltage goes UP and Input amperage goes down on the primary..

Problem I am facing is I can not collect enough to match the input, as adding an iron core does not help me here.  I continue to investigate this though.

See the results here:

1.  Single coil phase shift demo-  https://www.youtube.com/watch?v=y8L37v-lpDY

2.  dual coil- In Phase demo-  https://www.youtube.com/watch?v=MCxYy1o4168

3. Dual coil Out of Phase Demo- https://www.youtube.com/watch?v=3VumlNjAJhU

#### JackJohn

• Full Member
• Posts: 109
##### Re: is it possible that the AC transformer can produce COP>1 ???
« Reply #2 on: June 21, 2022, 12:56:26 PM »

See the results here:

1.  Single coil phase shift demo-  https://www.youtube.com/watch?v=y8L37v-lpDY

2.  dual coil- In Phase demo-  https://www.youtube.com/watch?v=MCxYy1o4168

3. Dual coil Out of Phase Demo- https://www.youtube.com/watch?v=3VumlNjAJhU[/b]

Incidentally what I'm trying this time is using mains electricity which has a limited frequency. I focus on proving the formula for the strength of the magnetic field on the solenoid because if it turns out to be true, it is enough to multiply the electricity by playing the core and the number of turns.

Thanks for the link, I will watch and subscribe now.

#### JackJohn

• Full Member
• Posts: 109
##### 15000RPM High Efficiency 48vVDC 0.31A 15W
« Reply #3 on: June 24, 2022, 09:12:43 AM »
Just Test DC Fan 15000 Rpm High efficiency 48V 0.31A (15W) EBM-PAPST 618 J/2HHPR

The idea is that wind power is used to drive a rotor that has a magnet to function as a generator. With a special design and fins to maximize the wind power into torque.

Test DC Fan only (Short Video) >>>  https://dai.ly/x8byhko
« Last Edit: June 24, 2022, 12:54:18 PM by JackJohn »

#### sm0ky2

• Hero Member
• Posts: 3948
##### Re: is it possible that the AC transformer can produce COP>1 ???
« Reply #4 on: June 24, 2022, 09:43:05 PM »
Only if the transformer is designed proportional on both sides.