Friday, June 8, 2012

Re: [Electric Boats] Check this out!!! supercaps rated in Ampere HOURS

 

I don't know how these "things" are made. I do know that the WP description calls Lithium-ion Capacitors a hybrid between a cell and a capacitor. The reason for the capacitor name is because the construction method, spooling around an anode, is how capacitors are made.

--- In electricboats@yahoogroups.com, Ned Farinholt <nedfarinholt@...> wrote:
>
> The 3R2 series with capacity listed in ampere hours is about the same size and weight at LiFePO4 cells. If it walks like a duck and quacks like a duck ......
> On another page they list supercapacitors in farads. They probably really are what we call capacitors.
> Decades ago, I had similar problems with industrial equipment made by the Japanese. The engineers were not fluent in English and the English majors were not proficient in the technology.
> Ned
>
> On Jun 8, 2012, at 1:58 PM, Kirk McLoren wrote:
>
> >
> >
> > http://www.cyliyuan.com/en/product3.asp says super capacitor
> >
> > From: danbollinger <no_reply@yahoogroups.com>
> > To: electricboats@yahoogroups.com
> > Sent: Friday, June 8, 2012 9:58 AM
> > Subject: [Electric Boats] Re: Check this out!!! supercaps rated in Ampere HOURS
> >
> >
> > Are you comparing apples to apples? These are lithium/carbon capacitors. Did you check out the WP page showing performance of LICs in general?
> >
> > --- In electricboats@yahoogroups.com, Kirk McLoren <kirkmcloren@> wrote:
> > >
> > > Does seem awfully good doesn't it. All the supercaps I have seen dont come within a mile of that good a performance.
> > > Sure would like it to be true.
> > >
> > >
> > > Â
> > >
> > > ________________________________
> > > From: mkriley48 <mkriley48@>
> > > To: electricboats@yahoogroups.com
> > > Sent: Friday, June 8, 2012 8:12 AM
> > > Subject: [Electric Boats] Re: Check this out!!! supercaps rated in Ampere HOURS
> > >
> > >
> > > Â
> > > The only thing worse than a politicians promises is Chinese technical specifications!
> > > mike
> > >
> > > --- In electricboats@yahoogroups.com, Kirk McLoren <kirkmcloren@> wrote:
> > > >
> > > > http://www.cyliyuan.com/en/product3.aspÂ
> > > >
> > > > super caps rated in ampere hours
> > > > they have a 100 ampere hour cell you can charge in a half hour
> > > > Â
> > > > ... How beautiful it is to do nothing, then rest afterwards
> > > >
> > >
> >
> >
> >
> >
> >
>

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