Project Infinity

[anomalyx]

little minions, followers of FE god ( me too, me toooooo ) -

replicate, play around, change & improve, share your thoughts.

light the world.

Circuit Simulator Applet - Project Infinity

[nueview]

i want to thank you for the comment the other day about my circuit and for your circuit post above it got me thinking about a problem i was having and i think you gave me a solution if correct it should be a nice machine.
Martin

[anomalyx]

your welcome martin.

this is a concept of very little losses and very ( VERY ) long decay.
this simulator have lots of annoying bugs in it but it easy to play with and visualize different stuff.
the main idea hare is to drive the transformer to "free run" and spiking the BEMF to the other battery and vise versa.

i built a live version and had some super interesting results, to say the least.

there are no power gains from the circuit by itself, another coupled circuit is needed, a 3ed isolated winding and a ground connection ( real or virtual ) to decouple any capacitive effects.

using supercaps is best since there are minimal dicharge & charge resistance and other battery unwanted effects.
regular batteries ( the rechargeable ones), really hate this kind of abuse and may EXPLODE. be careful.
watch the temperature of the batteries or caps, too fast rise means that you have a runaway ( high freq` & high current - BADA BOOOM ),

darlington pair with gain of 1000 and above work best, TIP142 or others.
low forward voltage diodes are a must, i used 20L15T, schottky type.

there are some interesting variations to this circuit, with results, oh la la some stuff to run your mind on.
( positive feedback, very cool, VERY DANGEROUS !! can go KABOOM really fast)

[nueview]

yeah
i have been playing with a HP three phase permanent magnet motor but you could change it out for a transformer as in the other circuit i posted.
it would be allot like what you have but just allot easier to do and may get better results.
since you kind of gave me the hint it is fair to give something back.

lets say you use some 12 volt batteries i am splitting my set so i have two 6v in series for a 12v supply and run the negative terminal to a mosfet and then to the low voltage of the transformer and from the transformer to the center tap of the batteries then do the same from the positive back to the neutral again the transformer coil can then be adjusted for some resonant effect.
the gates get a resistor and cap and connect to the opposite pole of the secondary of the transformer. then tap the secondary to a large capacitor and set it to charge the batteries.
any excess power can be pulled from the cap by adjusting the load or will back feed through the batteries running the resonant primary tank circuit the better the impedence the better the performance should be.
Martin

[anomalyx]

center tap ?, mosfets ?, resonance ? ahmmmm.

Circuit Simulator Applet - Project Infinity - Section:Classified

[nueview]

i will try a picture of what i was trying to explain so you can try to run it as a simulation and see what pops up.
the other simulation you did was very interesting but the peak to peak voltages and currents would have helped allotfor my understanding as i am not much of a simulator type of a guy.
you may want to try this.

chargingosc.png picture by geshbeddin - Photobucket

Martin