Re: [TCML] RF transformer design

["Brian Foley" <ka1bbg@xxxxxxxxxxx>]

Hi, Finn I do not have paperwork, however i do have some high-power cores
that might be usefull. ka1bbg(at)verizon.net
we can converse off line. happy holidays. brian f.


      www.genapro.com
----- Original Message -----
From: "Finn Hammer" <f-h@xxxx>
To: "Tesla list" <tesla@xxxxxxxxxx>
Sent: Friday, December 21, 2007 4:14 PM
Subject: [TCML] RF transformer design


> All,
>
> One thing has been high on my wish list for quite some years now.
>
> How to design a RF power transformer, on a ferrite core, without
> resorting to trial and error.
>
> My experience with transformer design is limited to 50Hz, and Many of
> you all remember how I built the Porkchop, but that was simple.
>
> My present needs are in the 20-50kHz, 15-20kW range.
>
> I have been offered a limited time trial on IEEE enterprise, with 10
> free downloads, and perhaps there are papers there, describing a usable
> approach.
> Pointers to papers are invited.
> If there are any of you that can suggest text books on the subject, I`d
> be grateful too.
>
> Together with Daniel Uhrenholt, I am in the process of making a CCPS,
> based on SLR topology, and I`m stuck on designing the output transformer.
>
> Hope someone helps :-)
>
> heers, Finn Hammer
>
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