--- On Sat, 12/26/09, Esa Ruoho <esaru...@gmail.com> wrote:
> From: Esa Ruoho <esaru...@gmail.com>
> Subject: [Vo]:JL-naudin replicates current Steorn Orbo (Dec) demo
> To: vortex-l@eskimo.com
> Date: Saturday, December 26, 2009, 5:50 PM
> http://www.youtube.com/watch?v=6xungPOZtIo
>
> video desc says:
> "The Steorn motor replication : No induction and
> No Back EMF in
> the stator coils The Steorn magnetic motor replication by
> Jean-Louis
> Naudin. Here in this test, there is No induction and No
> Back EMF
> induced in the stator coils while the rotor turns at high
> speed. This
> is a successfull replication of the Steorn motor presented
> by Sean
> McCarthy on dec 15, 2009 at Dublin. There is no BackEMF and
> an
> asymetric regauging. The motor converts the magnetic
> potential energy
> into kinetic energy. More info at JLN Labs : http://jnaudin.free.fr";
Surprised to here any info from JLN
If a motor principle is shown where no mutual inductance exists between the
mechanical mass rotation and the electrical input, they say no lenz law exists
and call it remarkable. I call it remarkable that in all those cases the
efficiency is terrible on that conversion of electrical energy into mechanical,
or I would suppose so, and thats why no back emf is noted. The issue of
cancelling back emf is only relevant when more power is desired from the
source, when in fact it is asked for in mutual inductance between input and
output. This simply translates to the fact that more power is delivered when it
is asked for by load down. The whole issue of manipulating this effect is given
by a simple thought experiment.
One would suppose that by making an opposite voltage to the voltage induced by
changing magnetic fields enabling a part to rotate by magnetism and induction,
that energy would be needed to cancel that effect of induction by two
influences. Yet the voltage needed to cancel the induced current itself issues
no current, so no energy is used to cancel out the lenz law effect; even though
the source of opposing voltage need be present in the oscillation. Things dont
exactly work out in what is supposed to be special.
HDN
