Resonating A & C phase loads in 3PH

14 messages · 2018-01-28T13:34:02+00:00 → 2018-02-02T16:40:11+00:00
external coil shown on top EX coil ....i was there years before anyone else and many schematics like this one had being posted over many years as part of the experimental base for pure solid state magnetic amplification .

S2 can be fed with DC for interesting effects .....
In order for it to work properly and i am repeating from past old post all shorted turns must be removed all metal frames also and use wood frame to hold the 3 phase transformer core so the broadcasted  M field can be capture by the external coil or coils .....  solid state newman motor LOL !  the disparity of resonance can make the field rotate making a beat signal conjugate harmonics ..

(H) 
 

---In [email protected], <arkresearch@...> wrote :

 external coil shown on top EX coil ....i was there years before anyone else and many schematics like this one had being posted over many years as part of the experimental base for pure solid state magnetic amplification .

S2 can be fed with DC for interesting effects .....

[3/14] Re: Resonating A & C phase loads in 3PH

2018-01-30T15:25:41+00:00 · Sven Friedrich <[email protected]>
Message-ID: <[email protected]>
Hello Hector, do not we want to commit ourselves to the diode plug?

I have used MOTs as reactors and have to say that adjusting them is very hard as they have little room for extra turns and they will be warm. It is of course a cheap alternative if you have nothing else, I got one as a gift and the other from the junkyard.

I have here an old sst250 / 10e variable transformer for 2.5 kva which can be adjusted wonderfully. Instead of a transformer, I used the as adjustable reactor. You can clearly see the change on the scope when you stop the transformer I'm trying to get another 2 of them. These transformers are very heavy have a high inrush current, in my opinion, the optimal magnetic memory for the diode plug.

The efficiency has increased tremendously due to the large transformers but adjusting them precisely over the turns is very difficult.

Just calculate the capacitors via the reactance. The next day I had different values. Of course, the mains frequency may be lower or higher, which of course would falsify the measurement results.

I am very grateful for ideas and feedback.

regards

Sven

[4/14] Re: Resonating A & C phase loads in 3PH

2018-01-30T15:31:19+00:00 · Sven Friedrich <[email protected]>
Message-ID: <[email protected]>
Hello Hector, do not we want to commit ourselves to the diode plug?

I have used MOTs as reactors and have to say that adjusting them is very hard as they have little room for extra turns and they will be warm. It is of course a cheap alternative if you have nothing else, I got one as a gift and the other from the junkyard.

I have here an old sst250 / 10e variable transformer for 2.5 kva which can be adjusted wonderfully. Instead of a transformer, I used the as adjustable reactor. You can clearly see the change on the scope when you stop the transformer I'm trying to get another 2 of them. These transformers are very heavy have a high inrush current, in my opinion, the optimal magnetic memory for the diode plug.

The efficiency has increased tremendously due to the large transformers but adjusting them precisely over the turns is very difficult.

Just calculate the capacitors via the reactance. The next day I had different values. Of course, the mains frequency may be lower or higher, which of course would falsify the measurement results.

I am very grateful for ideas and feedback.

regards

Sven

[5/14] Re: Resonating A & C phase loads in 3PH

2018-01-31T08:02:18+00:00 · Douglas Konzen <[email protected]>
Message-ID: <[email protected]>
HI Sven
 I think Hector is saying to use MOTs to step up the voltage to very high voltages, and now instead of conventional diodes for diode plug, now you would use spark-gaps, which can work as diodes....So it is still diode plug but it is instead a high voltage diode plug with spark gaps.
 Also I think with the high voltages the radiant (radil frequency) energy is greater, since less resistance happens at high voltages.
 Keep going and don't stop!
 ciao Kone

[6/14] Re: Resonating A & C phase loads in 3PH

2018-01-31T20:13:02+00:00 · Sven Friedrich <[email protected]>
Message-ID: <[email protected]>
Hi Douglas, Hector wrote by Hendershot with high voltage that's right, but he likes to take standard components that everyone can easily procure and cheaper than to get such a large transformer is hardly possible. Nevertheless, I think that they are meant as inductive storage. Unfortunately there is no room on the modern transformers to wrap copper enamel wire to match the impedance. I am now waiting for the variacs I will use as adjustable impedance so you can tune during operation. I wonder if you have to synchronize the push pull trafo synonymous impedance? Not reflective to the source of this hurdle I have already done. Greetings Sven
Here is a video of the transformer.

regards

Sven

https://www.youtube.com/watch?v=qhdsxIOTyS8 https://www.youtube.com/watch?v=qhdsxIOTyS8
Sven, What were the high voltage variable inductors formerly used for?It almost seems like they must have been radio frequency antenae tuners, or something.Do you have a picture of them?Is it possible to use a sliding ferrite core in a little one, for subtle changes in inductace?How else can small increments of inductance be made?We were taught that adjustments can be made with small capacitors, or variable air gap capacitors when I studied for Ham radio.Cheers Warren

Sent from Yahoo Mail on Android 
 
  On Wed, Jan 31, 2018 at 12:51 AM, [email protected] [EVGRAY]<[email protected]> wrote:       
Hello Hector, do not we want to commit ourselves to the diode plug?

I have used MOTs as reactors and have to say that adjusting them is very hard as they have little room for extra turns and they will be warm. It is of course a cheap alternative if you have nothing else, I got one as a gift and the other from the junkyard.

I have here an old sst250 / 10e variable transformer for 2.5 kva which can be adjusted wonderfully. Instead of a transformer, I used the as adjustable reactor. You can clearly see the change on the scope when you stop the transformer I'm trying to get another 2 of them. These transformers are very heavy have a high inrush current, in my opinion, the optimal magnetic memory for the diode plug.

The efficiency has increased tremendously due to the large transformers but adjusting them precisely over the turns is very difficult.

Just calculate the capacitors via the reactance. The next day I had different values. Of course, the mains frequency may be lower or higher, which of course would falsify the measurement results.

I am very grateful for ideas and feedback.

regards

Sven
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Hello Warren,

I've uploaded a picture of it but these are not high voltage coils but simply very old uncapputable Variacs from former DDR RFT variable transformers, very low internal resistance and they can set up to 10 amps from 0 to 250 volts.

But you have a Variac yourself, that's nothing special. Actually, only a transformer with a winding which is tapped on a grinder. I only use the zero contact and the wiper contact so i can set the impedance from 0 to max. Stepless adjustment.

Yes, in radio technology, the signal has been set via rotary capacitors, which is certainly cheaper to manufacture, unfortunately, you can not produce large capacities in this way.

Surprise me anyway that no one has come up with the idea to use Variacs to make the impedance adjustable at least what Transverter and Rotoverter concerned.

Greetings Sven
It just seems to be possible to post attachments via email or upload them to Evgray and only appear in the email slot.
Oh man, that's really agony. So soon all clarity will be eliminated. laughing

regards

Sven

[11/14] Aw: Re: [EVGRAY] Re: Resonating A & C phase loads in 3PH

2018-02-02T14:28:48+01:00 · Sven Friedrich <[email protected]>
Message-ID: <trinity-291af7de-ecff-421d-b545-d44a4a408ff8-1517578128319@3c-app-gmx-bs41>

Empty body

SvenYyou are using a very interesting circuitThere are elements of it, such as the centre tapped transformer, that Zilano had so much good luck with.It seems that resonance is certainly important.I myself, doing Hector's RV, in such a primitive and crude way, as I did, managed to get resonance following instructions.I have not been able to aproach what you are doing, as yet, but give you full applause, and cheers, and hope I am smart enough to figure out how to replicate your work.
I see a connection between your work, Don Smith , and ZilanoCheers Warren.
Sent from Yahoo Mail on Android 
 
  On Fri, Feb 2, 2018 at 8:28 AM, 'Sven Friedrich' [email protected] [EVGRAY]<[email protected]> wrote:       

Hi Guys,

Here is my latest configuration or future I'm still waiting for the 2 Variacs I've acquired.

It is definitely an interesting experiment which can be expanded and gives interesting results.

regards

Sven Gesendet: Donnerstag, 01. Februar 2018 um 12:57 Uhr
Von: "Warren Keillor [email protected] [EVGRAY]" <[email protected]>
An: "[email protected]" <[email protected]>
Betreff: Re: [EVGRAY] Re: Resonating A & C phase loads in 3PH 
Sven, 
What were the high voltage variable inductors formerly used for?It almost seems like they must have been radio frequency antenae tuners, or something.Do you have a picture of them?Is it possible to use a sliding ferrite core in a little one, for subtle changes in inductace?How else can small increments of inductance be made?We were taught that adjustments can be made with small capacitors, or variable air gap capacitors when I studied for Ham radio.Cheers Warren Sent from Yahoo Mail on Android 
On Wed, Jan 31, 2018 at 12:51 AM, [email protected] [EVGRAY]<[email protected]> wrote: 
Hello Hector, do not we want to commit ourselves to the diode plug?

I have used MOTs as reactors and have to say that adjusting them is very hard as they have little room for extra turns and they will be warm. It is of course a cheap alternative if you have nothing else, I got one as a gift and the other from the junkyard.

I have here an old sst250 / 10e variable transformer for 2.5 kva which can be adjusted wonderfully. Instead of a transformer, I used the as adjustable reactor. You can clearly see the change on the scope when you stop the transformer I'm trying to get another 2 of them. These transformers are very heavy have a high inrush current, in my opinion, the optimal magnetic memory for the diode plug.

The efficiency has increased tremendously due to the large transformers but adjusting them precisely over the turns is very difficult.

Just calculate the capacitors via the reactance. The next day I had different values. Of course, the mains frequency may be lower or higher, which of course would falsify the measurement results.

I am very grateful for ideas and feedback.

regards

Sven
 

 
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Hello Warren,

the diode plug splits only + and - and is designed to store the energy in the reactor and the capacitor. A semi-resonant LC like a buck converter. Both sides + and - should behave the same way so that they balance each other out I think. It happens quite a bit although I only work with 15 μF coupling capacitors. In a video that does not come across that way. Without load I have tested it once and the discharges strike like hammer blows in the transformer. The circuit is already not reflective to the source. My problem is that I still consume additional active power from the transverter. But I already had attitudes where the recorded performance has fallen rapidly.
Through the Variacs I create additional settings.
I always say so beautiful now you have to find the right station. laughing. In my 50Hz radio (transverter).

Maybe I can express myself differently as Hector for a better understanding only that I have not reached the goal yet.

regards
Sven
Hello Warren and Interested,

I have connected the Variac I use and the power consumption at max. Tension adjustment measured over the grinder. It is only 61 mA at 230V.
The impedance according to Ohm's law without conductor resistance losses.
R = U / I
3770 = 230 / 0.061

3770 ohms would be exactly 12 Henry at max. set impedance that is already a very high value I think. I'm curious if I integrate both transformers in the system. So I have the opportunity over a large area to adapt the Semi LC.

regards

Sven