Muller Dynamo

[i_ron]

Hi Ron

sorry dude didnt try and decieve you or anyone else just wanted people with magnet-rotors to know how the non-reflective diode plug circuit will work for them and where the timing of the peaks is via the dotted line "mechanically" so they can set up some halls and mosfets to do it.

Hi Doug,

Well all you had to do was change the drawing so that it was right.

No hard feelings

Ron

[gotoluc]

No I haven't seen that myself. The posted photos were taken at 400 RPM. The sine wave remains the same shape with RPM  from start up to 400 RPM and beyond to a max of 1200 RPM, the limit of my Muller test platform.

Richard

Thanks for the reply Richard

My tests were not using your coil configuration.

Interesting setup you have. Please keep us up to date or post a link to your topic.

Thanks for sharing

Luc

[gotoluc]

Hi Luc,

Now that you mention this, I very faintly recall it but at the moment I have no idea who did it.  Will do some search and come back when I find him.

Gyula

Thanks for looking into this Gyula

You see the reason and value to why I mention this now?

Luc

[futuristic]

Perhaps J.L.Naudin?
He made some great experiments with orbo design:
http://jnaudin.free.fr/steorn/indexen.htm

[gyulasun]

Thanks for looking into this Gyula

You see the reason and value to why I mention this now?

Luc

Hi Luc,

I found him, he is Eric and his video is here:
http://www.youtube.com/watch?v=PuzSkKlnCzc   

Eric put questions on the unusual increase in inductance on physicsforum.com but the "big boys" answered 'blabla' I think... The only thing I would agree there is to check the inductance increase not only with an L meter but in an oscillator where you can check the frequency decrease when the core is approached to the magnet by an oscilloscope or a frequency meter.  Your earlier oscillator tests can be nicely applied here!

Nevertheless, it is worth reading Eric findings there:
http://www.physicsforums.com/showthread.php?t=399801 

So it needs nanocrystaline type (tapewound) cores (he mentioned Finemet in the video) to see the inductance increase. IF you mean the value and reason of mentioning this due to this thread topic, then I need some further explanation from you... IF you mean otherwise, well, it needs much testing...  lol

Perhaps J.L.Naudin?
He made some great experiments with orbo design

Yes, thank you, I thought of him too but he showed decrease in inductance, has not shown any increase in L value that goes higher than the magnetless inductance value.

Gyula