Andre,
I don't mind at all if XXX Kwatt converters are designed
professionally. I just think the main point to keep in mind
when home-brewing and using such things should be safety.

Don't you see some discrepancy in your post:
"I got 5kw inverter working fine" and " we need faster
conversion for current limiter".

Sounds like: My car is fine; just little problem: over 50 mph
it gets uncontrolled.

   Mike.
----------------------
P.S. Sorry for being slightly religious about safety.



Andre Abelian wrote:
> I got 5kw inverter working fine without the processor
> And now I am working on same design to replace with
> Pic micro pic18Fxxx the only problem is the analog section is
> Slaw on pic we need faster conversion for current limiter.
> > ...
> > > Probably main problem is to drive high current into primary
> > > windings but with on/off type control it will actually save you
> > > on heatsink and will increase? converter efficience as well.
> > >
> > > Anybody was successfull with doing this type of design
> > > with PIC ? (different than class B)
> >
> > What do you mean "successful"?
> >
> > - not got killed playing with dangerous circuits;
> >
> > - succeeded in making a circuits that did some voltage
> >   conversion without any standard product-proof tests
> >   to make sure device is safe, reliable and meets sine
> >   or similar requirements;
> >
> > - developed a device better then TrippLite converters;

--
http://www.piclist.com hint: The list server can filter out subtopics
(like ads or off topics) for you. See http://www.piclist.com/#topics