Muller Dynamo

[neptune]

I think David 70 is right . As illustrated it could not work because each wire has a diode on each end of it , and could not therefore pass current in either direction . If it is redrawn as David says , Then it is like the secondary of the HT transformer of a valve [tube] Radio , where the secondary is centre tapped , and each half only conducts on alternate half cycles .. However if it works that way only one of the sets of diodes would be necessary . In that case it would have the advantage of lower losses than using a bridge rectifier .

[nul-points]

[...]
This combination could be doubling the amount of flux cutting the coil at that time. Instead of just cutting on the approaching side, and just the exit side when the mag passes the coil.  This may be key to his amount of generation, for such an open and seemingly sparse generator construction, say as compared to any production model considered.

Mags

hi Mags

yep, i see what you're saying

how would that fit in with Romero's device apparently giving a power ratio of approximately 3 Watts out per every 1 Watt in?

thanks
np


http://docsfreelunch.blogspot.com

[plengo]

I love this new job. I removed so far a total of 10 useless posts without even felling guilty!

Please, again lovely members, let's focus because my delete key is very hot this days

Even this message will self-destroy in a few days  Jokes are allowed to spirit the mood if small enough.

Khabe, please my friend, focus with us. If you have objections make a point towards it with facts or experiments. All others don't be offended that I also deleted your posts as they were related to useless posts too.

Great progress guys! We are changing the world.

Fausto.

[nul-points]

hi neptune

i'm guessing that R posted this in relation to his multi-strand ref. - possibly to show a potential improvement to the device - but pulled it because, as you guys say, he realised the diode config was wrong

maybe it was early days with that idea for him, because as you point out it wouldn't be very efficient, either from the num. of diodes - or the unipolar operation

[Bruce_TPU]

Romero had a picture posted then he removed it. Looks very similar with what Bruce is doing.
I managed to save it to the computer before was removed.

RomeroUK has these strands wired in PARALLEL.  I have done the same thing, but without the diodes on the positive rail.

This would bump the amperage for this coil x7.

Run some strands in the coils, in series, and get 7 times the voltage.

Run some strands in the coils, in parallel and get 7 times the amperage.

I'm NOT playing with ohms law, but this is 7 times the total output wattage per coil, aprox.

Cheers,

Bruce