Pulsed DC Transformer with Embedded Magnets

[Magluvin]

By the way, some may say  Hey Mags, 20 turns?   
In pulsed transformers that deliver power, this is the way I see it done.

I enclosed a pic of a very high quality car amplifier just to see the toroid transformer at the top right.
The 2 primaries are dual 16ga 3 turns for each phase. So 20 turns of 22ga single should be fine.

I used to be an authorized repair center for the original Sounstream co.  =]

Mags

[ltseung888]

Just made a simple version but no output. Even as a simple A it should have some output.
The primary and secondary are 20 turns each. Will do some more tests later. Maybe the mags are too much for it. I will try without them and see if something else is the problem. I hooked it up to my normal pulse and capture setup and went through the freq. So far nada


Mags

Great.  The first thing is to check that Pulsed DC on the Primary does produce Pulsed DC on the Secondary.  Use an oscilloscope to check the waveform.  Put a 50 ohm resistor as load on the Secondary. 

Remember that in a transformer, if there were no load on the Secondary, no current would be drawn from the Primary!

Pulsed DC Transformers already exist.  Use Google to search "Pulsed DC Transformers".  You should be able to produce a simple one for test purposes.

Hope that helps.

[Magluvin]

Hey Its
I started with a 12v light bulb in the output, then I went to led  nada.. Do you think I have too much magnet  infusion?     Even without the load, the output should have loaded the cap through the rectifier, as the empty cap is a load.  I would think that any way you put them there should be some output, but I tried opposite connections, switching the primary and secondary. I was astounded, I had to put it down. I was actually mad at it. =]  I will be back on it in a bit. I have to run out.

maybe its just something stupid.  Be back in a bit

Mags

[ltseung888]

Hey Its
I started with a 12v light bulb in the output, then I went to A  nada.. Do you think I have too much magnet  infusion?     Even without the load, the output should have loaded the cap through the rectifier, as the empty cap is a load.  I would think that any way you put them there should be some output, but I tried opposite connections, switching the primary and secondary. I was astounded, I had to put it down. I was actually mad at it. =]  I will be back on it in a bit. I have to run out.

maybe its just something stupid.  Be back in a bit

Mags

Do your experiment without the magnets first.  Make sure with load on the Output, there is current flowing in the Pulsed DC Primary and Pulsed DC on the Secondary.

I do agree that if you have absolutely no output, something stupid must be happening.  Tell us what the mistake is.  We can all learn from it.

[otto]

@Mags

the distance between the pulsed coil and the magnets should be bigger.

Otto