Tesla Patent # 577670

[DreamThinkBuild]

Hi Paul,

I did this for a project of pulsing DC power from ultracaps, after burning through a bunch of IRFZ44's and frying a small amplifier. It's a solar powered mechanical switch or pulser, the motor voltage and gear ratio determines frequency/pulse width. The leaf switch (salvaged from an old printer) has very little friction from the cam so this small solar cell 5vdc,24ma can easily run the motor. With two heavy duty leaf switches(or just make your own from metal binders) and a designed cam the Tesla patent switching could be replicated, it just won't be solid state.

[Magluvin]

@Mags, hope you're feeling better, I agree with your push-push analogy, interesting.

Thanks. Ive been on vitamins and as much organics as I can 'afford'  . Wednesday I felt funny most of the day, left work half hour early, took a shower and went into full chill shakes, went to bed. Had caughs with a migraine like headache. Thurs was in and out of sleep all day, and thought friday I was not going to work. Got up today and was half way thinking yes and no. So I went. Sweated all day and a bit of a headache. Now Im almost out of it. 

Past 2 days took a lot of vit c. 500mg is a normal dose, but 5g is max. I did 4g yest and today. Hopefully thats what knocked it out.  Lots of water, organic carrot juice(Odwalla or Bolthouse). No dairy, and no congestion and little if any sniffles.

Ok, back to business.

Im going to make up a couple sims for demonstration.  A push/pull and a push/push, if thats what anyone might call it.  Ill see what I can do tonight here.
There might be something interesting with the push/push vs push/pull being that the field in the transformer isnt reversed in the push/push. 

Tesla didnt have super caps. I believe the caps in that circuit were meant to be charged and near to fully discharged into the primary. If we have super caps in this circuit and just switched over from one to the other across the primary, there wouldnt be much variation/vibration in the primary to induce the secondary. So all the parts, coils, caps, switch timing will need to be of certain values to obtain optimum... well what ever we are suppose to get.    


On the subject of Tesla. A friend of mine said he saw a show that said Teslas Grand daughter was murdered??  Jessy Venturas shows.  Ill look it up in a bit.  Just got in.  I think it will make an interesting thread.  Didnt know Tesla had kids.

Mags

[shylo]

what happens when you short a coil?
Nothing it goes dead, but release that short ,then it spikes!!
do what I said and you can catch the spike
shylo

[Magluvin]

what happens when you short a coil?
Nothing it goes dead, but release that short ,then it spikes!!
do what I said and you can catch the spike
shylo

Hey Shylo

Can you show me an example in Teslas circuit above where the few turn primary is shorted? I dont see it. 

Thanks

Mags

[Magluvin]

Here is the tesla circuit using an analog switch in place of the rotor switch. Like a relay that can work at high freq. Its easy to use before playing with transistors to see whats happening.  Will work on this stuff more tomorrow. Still trying things.

This will give something to play with in the mean time. ;]

Using falstad.com/circuit/

Code to import

$ 1 5.0E-6 0.3638846248353525 33 5.0 43
l 256 80 256 224 0 1.0 1.8462050907301795
c 256 224 256 352 0 1.77E-6 20.82667114059785
c 640 224 640 352 0 1.77E-6 -1.9573827546986111
l 640 80 640 224 0 1.0 1.2643778578879938
T 400 256 480 320 0 1.0E-4 10.0 -1.5249927879194622 0.462000437107144 0.999
160 448 128 448 224 0 0.001 1.0E10
w 256 224 432 224 0
w 464 224 640 224 0
w 256 80 640 80 0
w 256 352 400 352 0
w 400 352 400 320 0
w 400 352 640 352 0
w 400 256 400 128 0
w 400 128 448 128 0
R 464 176 528 176 0 2 10000.0 5.0 0.0 0.0 0.5
v 160 352 160 80 0 0 40.0 5.0 0.0 0.0 0.5
w 160 80 256 80 0
w 160 352 256 352 0
r 480 256 480 320 0 89.0
o 15 16 1 291 37.41444191567111 9.765625E-55 0 -1
o 18 8 1 291 523.7424972633827 9.765625000000001E-155 1 -1
o 18 16 0 35 320.0 12.8 2 -1
o 2 16 0 291 80.0 51.2 3 -1

Mags