Pulsed DC Transformer with Embedded Magnets

[ltseung888]

Thank you for the SUPER NICE Pictures & Post Lawrence.  That is really NICE of you to share everything & what's going on over there.

By the way, Click on the LINK below to show Dr Ting some of SM's TPUs.  Maybe that will help?


http://video.google.es/videoplay?docid=167210479374903373#


Thanks again & our hearts are with you for GREAT SUCCESS sir.
.

Thank you, Fatbird.  We are getting closer to the Steven Mark TPU like device.  It appeared that our FLEET overcharged the rechargeable AA batteries.  With the meters and oscilloscope monitoring, we can see the expected increase in voltage of the recharging battery from 0.928V to 1.223V.  Then the voltage dropped from 1.223 to 1.21 and then rapidly to 0.9, 0.8 and down to 0.4V while it was supposed to be being recharged.

We believe that it may be a problem of overcharging.  The pulsed peak-to-peak voltage was over 240V and we did not put any protection circuits in recharging the battery.

It is both good and bad.  The bad is that we might have ruined a rechargeable AA battery.  The good is that the FLEET appeared to produce much more Output Power than needed to recharge an AA batterry.

Some obvious follow-up actions are:
1.   Put in protection circuits to do proper recharging.
2.   Put in feedback circuits to recharge the charging (only) battery.  I like this.  If it works, the only battery may act like the battery in a car â€" provide electrical power and be recharged by the dynamo.  Our single rechargeable battery may run for years (Forever?)

Any good suggestions???

[chrisC]

...
Any good suggestions???

Yes, see a doctor and take your medication and don't write anymore until you have proof. All this stuff is between your virtual ears.

cheers
chrisC

[The Observer]

Tseung,

Are you putting a Diode in the Secondary Circuit to clamp the charging battery?
I have experimented with charging batteries and found that if you use pulses,
                 you must use a diode to keep the electrons in the battery during the down time of the pulse.

                          Secondary --------------  I>l  ---------   +Battery-   ------------------- other end of Secondary

Best Regards,
                        The Observer

[rave154]

chrisC.. brilliant 

[ltseung888]

Tseung,

Are you putting a Diode in the Secondary Circuit to clamp the charging battery?
I have experimented with charging batteries and found that if you use pulses,
                 you must use a diode to keep the electrons in the battery during the down time of the pulse.

                          Secondary --------------  I>l  ---------   +Battery-   ------------------- other end of Secondary

Best Regards,
                        The Observer

Yes.  I used diodes.  We are going through the process of "training" the batteries.  As reported on the Internet, non-rechargeable AA batteries can be recharged via pulsing.  It would take multiple recharging cycles to get the batteries to settle down to repeatable behavior. 

I am playing with that in my bedroom.  In some situations, I can get net increase in voltage in both batteries with resonance tuning.  However, I still do not know how to maintain the system in overunity stage.  In the recharging process, the system goes back into underunity state.