Muller Dynamo

[slapper]

hi gyulasun,

muller was quoted saying most of the current comes from the first
1 or 2 layers of coil windings.

so the wire wraps around the center core could be seen as an
auto-transformer primary. the secondary to this 'auto-tranformer'
config will have many wraps where the voltage appears and,
hopefully, induces a reverse polarity that forces the center
core to flip magnetic polarity at the right time to cause a
push or repel action on the rotor magnet.

coil wrap direction plays a roll in this but i'm not real sure as
to how to actually wind the coil config to cause the effects we're
looking to accomplish. some insight would be helpful.

thanks.

nap

p.s.; like M&M's. soft and chewy in the center, hard and crusty
on the outside. magnetically speaking.

[totoalas]

Here it is guys. Tell me what you think

http://www.youtube.com/watch?v=vHOJpW85pBM

Hi
another great result
Im using hd magnets  from a server  8 on each side of the rotor 28 cm  dia by 10 mm thickness
and your set up fits on mine
  so can you please post your circuit and what kind of hall switch you used  so i can replicate it also the coil  specs
My rotor just sits there  waiting for this kind of developments
hope you can share  with us

cheers
totoalas

[xenomorphlabs]

Just to clarify:  I believe the top and bottom coils are physically wound the same direction.  And then when one it turned over into a "bucking" configuration it would appear to be wound the opposite direction.  At least that is how I have mine now.

If this is not correct, I will have a lot of rebuilding to do.  But I think this is the only way to have bucking, current cancelling coil pairs.

Didn't wanna confuse you. It indeed is just turned around.
Just checked the suspended video for better view.
Sorry hehe.
Then the connection is depending on how he really connected the coils to the black connector on the bottom stator.
We will never know 100% for sure. Too bad.

EDIT: Just to avoid confusion, Romero has confirmed now the bucking config on his website (See next post)

[gyulasun]

Since there is a controversy about Romero`s coil interconnection, i have analysed his videos and his close-up shots and am pretty convinced that he has it set-up indeed in bucking configuration.
The ends of his coils are connected (via the orange cable) and they are wound CW/CCW. The black wire connects the starts to the FWBR.

@Xeno

Read this link: http://underservice.org/index.php?topic=6.30 

[xenomorphlabs]

@Xeno

Read this link: http://underservice.org/index.php?topic=6.30

Doh! Thanks a lot Gyula!
Had i seen that earlier, i could have saved some time hehe.

Of couse it is bucking, adding will work like a normal coil and mr Lenz will beat us hard.