Re: RE: Sold state IGBT disruptive coil spark gap idea

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: Mr Gregory Peters <s371034@xxxxxxxxxxxxxxxxx>

Nice work over the last few days Terry. How long till we can see this
actually running on a coil and making sparks?

Cheers,

Greg Peters
Department of Earth Sciences,
University of Queensland, Australia
Phone: 0402 841 677
http://www.hot-streamer.com/greg2



----- Original Message -----
From: Tesla list <tesla@xxxxxxxxxx>
Date: Friday, May 5, 2006 7:32 am
Subject: RE: Sold state IGBT disruptive coil spark gap idea
> Original poster: Vardan <vardan01@xxxxxxxxxxxxxxxxxxxxxxx>
>
> Hi,
>
> I put most of this along with the new schematic and parts list here:
>
> http://hot-streamer.com/temp/Sidac-Gap-3.pdf
>
> Cheers,
>
>         Terry
>
>
>
> >Hi,
> >
> >Late report...
> >
> >It was trivial to add the diode tonight so I did...
> >
> >It fixed everything!!!!! :-))))))))))))))))))
> >
> >The gate drive voltage now locks right in at about 27V just like
> it
> >is supposed too (these are all like 25kB "little" files now ;-)):
> >
> >http://hot-streamer.com/temp/SIDAC-IGBT-GAP-001.gif
> >
> >After the first peak, the IGBT is locked in good and hard ;-))
> >
> >It "stays" on just like it is suppose to too :-))  That timing is
> >trivial to change...
> .......
>
>
>