Projects by members > Webmug

Resonance WFC

<< < (24/24)




--- Quote from: TonyWoodside on March 09, 2012, 00:17:03 am ---(


--- End quote ---

Yes, "Resonant Action" is directly proportional to the "analog voltage levels" and "variable duty cycle" (Fig.3-14) and is calibrated.
But, do you have an idea why Fig1-4 has pulse between GATE OFF and Fig3-21 has no pulses? (STEP CHARGING EFFECT)

(crossover voltage from two separate power supplies)


I cant remember if I had posted this before... Even though most of the subject matter deals with bifilar wound coils, the effects are what are most inspiring.

--- Quote ---Say you have a ground plane, with a 1/4 wave antenna vertical to it, radiating significant RF power. Now, at the “input end” of the antenna, near the ground plane, there is a large current flowing from your RF source (coax, whatever) and a rather low voltage. If you were to touch a coin to the antenna at this point, you would see very little or no spark, due to that low potential difference. However, touching the same coin to the tip of the antenna would draw a long spark, since potential is at a maximum (while current, at resonance, is theoretically null).
--- End quote ---

--- Quote ---I have dumped several thousand amps through one of my coils, in the cancelling mode, by discharging a huge bank of fully charged HV caps through its small resistance. The first observation one makes after this event is that the temperature of the coil goes from room-temperature to untouchably hot in an instant.

If I do this in the normal (summing mode) with the two coils in parallel, the coil EXPLODES, and shreds to hair in a shower of sparks. This is fascinating in light of the fact that, in this mode the coil has INDUCTANCE as well as its original (bucking) RESISTANCE: this means that FAR LESS INSTANTANEOUS CURRENT is present in the coil’s windings, at any moment during the discharge.
--- End quote ---


[0] Message Index

[*] Previous page

Go to full version