Confirming the Delayed Lenz Effect

[hoptoad]

I wound a thread spool with a bifilar wrap, series wired, and powered a 1/2" diametric tube magnet on 1/4" ceramic bearings. The coil was wired in series to a Reed switch and a 12 volt 6 amp hour Radio Shack battery and an amp meter. I Laser tached the reflective tape marked magnet spinner. At 25k, a burst of speed developed that practically doubled the r.p.m's while the amp draw dropped to zero. I called this effect Lenz propulsion, and developed a theory. No output coil was present. What's this say about a baseline?

@ Synchro : at 25k rpm, the comparison between your setup and thanes is like comparing a rocket (yours) with a cessna airplane (Thanes). But that aside, your result is fascinating to say the least. However, it is possible that at that level of rpm, the rotor induced back emf into the drive coil may be causing a current phase shift within the drive coil (or interfering with the drive current) which in turn is masking (negating) the magnetic drag of the coil's core (assuming it has one!), thus allowing a marked increase in rpm, and decrease in drive current - but I must admit, I really don't know.

@ Deepcut - Continued high speed after unshorting the coil - that's another fascinating observation to which I also do not know the answer.

The best thing about your postings (DC) and Synchro - is that for the first time in a long time, I actually don't have a clue as to the cause of your results. I like mysteries in need of solving.

Cheers

[synchro1]

@Hoptoad,

             That's a good one, perhaps the best. Another is skipping, and a third, the coil's pole shift lags. I really have no idea either. Pirate Twinbeard has his own unique explanation as well.

[vineet_kiran]

              and a third, the coil's pole shift lags.

That should be  the main reason for this effect. Another is the speed characterics of motor which  depends on back emf  which in turn depends on the strength of the stator magnets.  I  think at last this research work has come on a right track after 38 pages of misguiding information.

[hoptoad]

snip...
Another thing is, what causes the speedup?
snip..

You may find this explanation satisfactory (written in 2007) ...... then again you may not ! ..... LOL

http://www.totallyamped.net/adams

Go to Page 11 for an explanation of the speed up under load effect (AUL).

Cheers

[crazycut06]

You may find this explanation satisfactory (written in 2007) ...... then again you may not ! ..... LOL

http://www.totallyamped.net/adams

Go to Page 11 for an explanation of the speed up under load effect (AUL).

Cheers

Hi hoptoad,
Since you are the author of this blog, i'm sure you have explored the AUL effect more than us Here,
Is there a posibility of overunity with this effect?


Regards
Cc