You can grab old files from Victor's old website via the Wayback Machine (
archive.org).
https://web.archive.org/web/20051031031417/http://www.metricmind.com/misc/ultracap.gif
https://web.archive.org/web/20051031031314/http://www.metricmind.com/misc/test1.gif
Jay Summet wrote:
> I'm wondering how much capacity the capacitors are adding to the system,
> as the voltage of the capacitors can never go below the sag voltage of
> the LiIon cells under load, and can never go above the LiIon cells
> voltage during regen.
>
> I'd love to see a comparison
I'm wondering how much capacity the capacitors are adding to the system,
as the voltage of the capacitors can never go below the sag voltage of
the LiIon cells under load, and can never go above the LiIon cells
voltage during regen.
I'd love to see a comparison graph of the voltage of the
Thank you Steve,
This is what I am talking about. A simple system. Is it possible you can
provide a diagram of your setup? I was going to put two 16v modules in series
to feed and take from my 24volt system which would be connected in parallel.
I think the Maxwell modules might be better
I have 22x2600f super caps in series in my ev. They are simply
paralleled with the battery pack and perform two functions: the first is
that they take all the heavy grunt in terms of initail power start up
much means that the batteries don't see the big spikes and are treated a
lot better
On 26 Feb 2019 at 21:48, Lawrence Rhodes via EV wrote:
> I think the 300 dollars of caps would protect the pack and increase
> performance.
Probably not all by themselves. The problem with capacitors is that, unlike
batteries, their voltage falls rapidly as they discharge.
What you're
I am looking to buffer my 24 volt Valence 40 ah pack. It puts out 30 amps
continuous. 90 in burst mode for 90 seconds. The eGo scooter it is in can draw
well over 100 amps accelerating or climbing a hill. Maxwell makes small and
large 16v modules. Two modules in series is well enough over the
