Someone had designed a car that would store all the
energy in a large flywheel.  The problem is that in an
accident, the flywheel would have so much momentum,
that if it got loose it would probably kill the
driver.



--- John Weller <[EMAIL PROTECTED]> wrote:

> To the best of my recollection they were the
> earliest form of UPS.  I can't
> remember any details but essentially an electric
> motor spun a large flywheel
> which in turn drove a generator which supplied the
> power.  There was a
> clutch between the flywheel and a diesel engine
> which was held off by mains
> power.  As soon as mains power failed the clutch
> snapped in, the flywheel
> turned the diesel engine to start it whilst still
> driving the generator and
> the diesel took over the task of driving the
> flywheel.
> 
> John Weller
> 01380 723235
> 07976 393631
> 
> >
> >
> > Storing energy with flying metal objects
> > <
> >
>
http://www.news.com/8301-10784_3-9835516-7.html?part=rss&subj=news
> > &tag=2547-1_3-0-20
> >
> 
> 
> 
> 
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