Muller Dynamo

[hartiberlin]

Something to further check is that , under load, the voltage comes very fast up to arround 1200 rpm and than very slowly . I pushed up to 1600 rpm without a lot of gain.  ?? Seems to be a threshold at some point depending of each config.!!


Laurent

Hi Laurent.
Well done !

Well, maybe that the induction voltage in your coil pair
is not much rising over 1200 RPM does
depend on the distance of the magnets on the rotor and that
the Ferrite core might not be fast enough to switch faster ?

Maybe the magnetic flux does not turn so fast inside the ferrite cores ?

[hartiberlin]

102= 10 + 00= 1000 or 1k
101= 10 + 0  = 100
103= 10 + 000=10000 or 10 k

Okay, thanks for clearing this up.

Have not worked yet with SMD parts, only normal resistors !

Regards, Stefan.

[neptune]

@woopy . You remark that the output voltage does not rise with RPM as you would expect ..Now look at Romero`s post this evening . He says " At1240rpm we get too low voltage , maybe at 1034 we get better, this is just an ordinary dynamo , but this Machine is so much more " or words to that effect . Notice that as he has written this , it is not quite right . The bit I question is the number 1034 , which is lower than 1240 . I suspect instead he means 1340 . I think what he is saying is , This is not a normal machine . Do not expect the voltage/rpm curve to be like a normal machine . Read Romero`s post again and see if you understand then .

[Hoppy]

The LED will also light with 3V plus on the output leads with the input leads open circuit.

Hoppy

[infringer]

RomeroUK thanks for taking the time to drop a line.

Now you mentioned that everyone is going about the build all wrong what exactly are the builders missing hate to bring you back into this but if you know something is wrong about the way things are being built it is helpful to state what that is rather then taking all of your problems and frustrations out on the decent human beings on this forum why not just keep it between you and your buddy burlogious or whatever his nickname is you cannot continue to blame everybody for the actions of this one guy well you can but it is not the way you should conduct yourself. I know you are better then that there is a since of pride you take in your work otherwise you  would not have been back here at all. You  will come back and give  some pointers and  yes  I will have to say so far  you are doing a great job with aiding people. And it wont be long and we will all  be  back  on the same track with  you to properly preparing the tests for the  RomeroUK's version of the Muller Generator.

Whatever is missing we can try to figure out tell us whatever but obviously it appears  you seem to know a fundamental flaw in the design being used and  you  will share  at least that much with us a step the the right direction.

Forgive the spelling here I kind of typed this fast noticed I spelled a thing or two wrong might be more grammar mistakes but  you get the picture.