On Wed, 2006-11-01 at 11:29 -0800, Yigit Turgut wrote:
> >Unless there's something odd about what you're doing that you haven't
> >told us, then I believe you'll get more satisfaction out of building a
> >12VDC PC power supply than you will get out of building your own
> >inverter.  If you are trying to avoid doing that because you might
> >blow up your PC, then you don't have enough experience to build an
> >inverter anyway, and should consider starting with a smaller project.
> >The inverter will blow up the PC if it's not done well.
> 
> I am not trying to avoid that because I might not blow up PC,the
> inverter can not blow the PC - that is what a quality power supply is
> for.Any malfunctioning at the inverter will effect the power
> supply,worst scenario - power supply burns.

I'm sorry, but no. Even a "quality" PC power supply can be hit with
something that causes MUCH more destruction then just the supply.

> >Really?  SOME do, some don't.
> 
> >Honestly, you're fixated on a very expensive and silly path to a solution,
> >at least by the information you've provided here.
> 
> Before you talk I suggest you to research first.The worst inverter on
> the market under car accesories department has power-cut feature.

Really? Odd, I have at 1500W inverter that'll drain a battery till it's
dry (learned that the hard way a few times, deep discharging car
batteries is a BAD idea, unless you have a lifetime warranty on
them...). Guess I must just be imagining it sitting on the shelf in
front of me?

> 
> Most of the replies till now were irrelevant.Although nice ones come
> too.Thanks for all.
> 
> Every problem in the nature has an alternative solution.But I want the
> AC one. (:
> 
> I am still working on theoritical expressions to create the
> mathemathical model of the system.

I'm sorry, but considering the task at hand, and your apparent knowledge
of power design you should NOT be surprised that many here don't think
it's a good idea for you to go down this path.

The fact that you can buy an inverter for much less then it'll take to
build one makes these suggestions even more inevitable.

Personally, I'm just hoping you don't hurt yourself. Just remember, it
may only be 12V going it, but the voltages generated inside can EASILY
kill you or someone else. Good luck.

TTYL

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