Hello all,
I'm am wondering which, in the opinion of the
members, would be the best inverter of this type
currently on the market?
Ron
--- oso954 <[EMAIL PROTECTED]> wrote:
> Steve:
>
> Your "Guru" told me all I need to know in his
> statement "What I am
> proposing is nothing more than a hydrostatic drive".
> Translation, you
> have not built one yet, not even a prototype. That
> is a fact that you
> do not make clear either in your posts or on your
> website.
>
> Secondly, The guru's claim of 95% drive efficiency
> is plain BS. The
> most efficient hydraulic pump/motor is the Kasmer
> Hydristor. He
> claims 94.7 percent efficiency for a single unit.
> (And there are
> experts that question his figures) But, if you give
> him the near 95%
> he (Kasmer)claims, two of them (to make a drive
> system) would drop it
> to 90%. The figure for friction losses in the piping
> or hose will
> vary with the diameter and distance, but if we just
> say 10 percent
> for a short distance, your drive efficiency is now
> 80 percent. So,
> your "guru's claim of 95% percent efficient drive
> system is something
> akin to promising to deliver perpetual motion.
>
> So, IF you ever build one, be sure to post your
> results. I'll be very
> interested in hearing about them. But until then, it
> is a waste of
> time to debate them.
>
> Caveat Emptor
>
>
> --- In [email protected], "Steve Gregory"
> <[EMAIL PROTECTED]>
> wrote:
> >
> > Here is the guru's opinion on your opinion
> > cheers
> >
> > Stephen Gregory, M.A.Sc., P.Eng.
> > Alternative Hydro Solutions Ltd.
> >
> > -----Original Message-----
> > From: Brian Hollingworth
> [mailto:[EMAIL PROTECTED]
> > Sent: Monday, November 21, 2005 9:38 AM
> > To: 'Steve Gregory'
> > Subject: RE: [microhydro] Re: Efficiency of micro
> hydropower vs.
> large scale
> >
> > Steve,
> >
> > Just reviewed my notes. Sorry for scaring you the
> other day be
> appearing not
> > to know what I'd already proposed. Happens all too
> often
> unfortunately. I
> > had looked at losses. Your guy is missing the
> point that there a
> positive
> > displacement system. Quite understandably so, as
> he is probably not
> aware
> > that such devices exist.
> >
> > Preaching about established technology without
> reference to what is
> hiding
> > in the wings is like a red rag to a bull for me,
> so be assured this
> will now
> > get my whole attention.
> >
> > What I am proposing is nothing more than a
> hydrostatic drive, which
> in and
> > of itself is roughly 95% efficient, more so than
> oil (the likely
> source for
> > any figures) as there are few water based values
> available.
> >
> > More shortly. I'll call.
> >
> > Good Day
> > Brian Hollingworth
> > HASTEC Engineering Inc.
> > 45-8 Hannover Drive
> > St. Catharines
> > ON L2W 1A3
> > Canada
> > Tel: 905-687-9194
> > Fax: 905 687 9988
> > Mob: 905 380 4897
> >
> >
>
>
>
>
>
>
>
>
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