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Registered Member #2566
Joined: Wed Dec 23 2009, 05:52PM
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Posts: 147
nixie wrote ...
I supposed the coils were operating in sync together 180 degrees out of phase, with resonant Fo being relatively close to the driven frequency.
The top load capacitance may be based on the surface area of the individual.
And they're producing a lot of output power.
Regards, Jeff
It is reasonable to assume the coils operate 180° out of phase.
Human body adds lot of capacity to the system.AFAIK 50-100 pF depending on the position. To compensate for that , coils should be tuned to new Fo in advance.
I don't know the details but Brent Turner surely does.If I remember correctly,resonant freq. of his system dropped from 250 kHz to well below 200 kHz when he body-loaded it...
Registered Member #15
Joined: Thu Feb 02 2006, 01:11PM
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Posts: 3068
Was just curious as i don't know the answer. If there any danger to the person in the suit if the arc coming from them hits the primary coil of the Tesla Coil? I would think if that occurred you would be coupled directly to the DC bus of the coil (or mains voltage in the case of spark gap coil) and that the suit may not protect in that case.
Registered Member #15
Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Yeah, i guess that makes sense. Since all the current will flow in the low impedance chain mail suit vs. the higher impedance body (for the DC / 60Hz AC)
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