F.B.D.I.S.S.M - Flux.Boosted.Dual.Induction.Split.Spiral.Motor.

[Honk]

More pics....

[Honk]

More pics....

[Honk]

Last pics...

[Honk]

Here's a link to a selection of movies that OU forum couldn't hold.
Perhaps Stefan Hartman can download the zip and make it permanent
in this thread before it is deleted by Rapidshare after 30 days.
http://rapidshare.com/files/437158018/FBDISSM_Movies.zip

[Honk]

The story of FBDISSM development:
All stuff was lasercut for precision and speeding up development.
The motor was built like a pancake in layers. Pretty fun actually.

I tried several types of electromagnets, from narrow to wide with
heavy duty winding to slash copper losses to a minimum.
Each electromagnet was calculated to achieve maximum performance.
But the main problem is the induced voltage in the windings of the
electromagnet when the rotormagnet passes by.
This increases the input power by a least 4-6 times higher, perhaps
a lot more, just to be able to overcome the sticky spot.

I built 3 different controllers that recycled BEMF for max efficiency.
It made no difference with the BEMF recycling, it was still no good.
I even tried adding large N45SH magnets to the back of the solenoid
electromagnets but it had no effect what so ever on motor performance.

The videos show two of the many test runs I made during development.
The last test run with Solenoid v3.0 I achieved a puny 150 RPM.
Input power was approx 1700-1900W while the motor could deliver
approx 400-500W from a shaft load, meaning a 25% efficient motor.

My findings reveal the Magnetic Wankel being far from overunity.
I don't regret taking this journey as I have learnt a lot about magnetism.
I feel the magnetic cycle is 100% conservative as long as there is no magic
"pulse generators" coming along that can match the force field from NdFeb's
at low input while it doesn't get affected by the moving magnetic fields.

Regards / Honk

Btw, Paul Sprain has failed in his research as well.
See these links, they direct you to some statements from Terry Blanton.
His was one of Sprains engineers during development.
http://www.mail-archive.com/vortex-l@eskimo.com/msg37212.html
http://www.mail-archive.com/vortex-l@eskimo.com/msg37213.html
http://www.mail-archive.com/vortex-l@eskimo.com/msg37251.html
http://www.mail-archive.com/vortex-l@eskimo.com/msg39527.html
http://www.mail-archive.com/vortex-l@eskimo.com/msg36955.html
http://www.mail-archive.com/vortex-l@eskimo.com/msg40636.html