Re: tesla coil power ?! (fwd)

["High Voltage list" <hvlist@xxxxxxxxxx>]

Original poster: Steven Roys <sroys@xxxxxxxxxx>



---------- Forwarded message ----------
Date: Tue, 25 Sep 2007 23:28:05 -0700
From: David Dameron <ddameron@xxxxxxxxxxxxx>
To: High Voltage list <hvlist@xxxxxxxxxx>
Subject: Re: tesla coil power ?! (fwd)

Hi Chris,
Can you say what your thread is titled? I just looked at the tesla list and
was overwhelmed by all the "wireless power transfer (MIT)" messages. I did
get about 10% transfer, the same technology/design as designing radio "IF"
transformers, etc., my limitation was the parallel impedance of my load
lamp, a 4 watt 120V incandescent. and, thus,  receiver coil voltage.
-Dave D.


> [Original Message]
> ---------- Forwarded message ----------
> Date: Tue, 25 Sep 2007 16:51:53 +0100
> From: Chris Swinson <list@xxxxxxxxxxxxxxxxxxxxxxxxx>
> To: High Voltage list <hvlist@xxxxxxxxxx>
> Subject: Re: tesla coil power ?! (fwd)
>
> Hi Dave,

> Yes it is not new by far, there many "wireless transmission devices" out 
> there. very poor.  I have a argument over Q on the tesla list at the
moment. 
> I am working with Q factors of over 2,000.
>