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Help! (project help needed urgently)   Message List  
Reply | Forward Message #339 of 877 |
Re: Help! (project help needed urgently)

Howdy Timm,


On the subject of batteries for your hybrid vehicle, I think you
might find that the 'Vanadium solution Redox system' is desireable.
It offers some 16000 deep cycles, and is not harmed by being left in
a state of discharge.
It is based on a solution of Vanadium and Sulphuric acid. Pumps move
the fluid through the cells where charging and discharging occur.
These offer the ability to be recharged by either replacing the
electrolyte or applying electrical energy from your generator.

The latter attribute is desireable for regenerative braking, as the
Redox Battery can take massive inputs of power during these braking
moments.

I hope this will be helpful in your endeavours.


Best wishes,
Steve McAmptramp.




--- In Amptramp@yahoogroups.com, "Timm" <multitimm@...> wrote:
>
> Hello Everyone, I am posting this because we need help in the
folowing
> areas:
> small efficient vehicles
> <http://autos.groups.yahoo.com/group/SmallEfficientVehicles/> ,
going
> international with your invention
> <http://groups.yahoo.com/group/Inventors-World/> , and CAD
outsourcing
> <http://groups.yahoo.com/group/CADoutsourcing/> . The
alternative
> energy Econauto
> <http://autos.groups.yahoo.com/group/SmallEfficientVehicles/> :
We need
> electrical engineering help for a project to create a car (all
aluminum
> series-hybrid) costing less than $5000 to manufacture and using
> alternative energy in SmallEfficientVehicles
> <http://autos.groups.yahoo.com/group/SmallEfficientVehicles/> .
We
> need help selecting batteries to power our electric motors - they
must
> recharge super fast during braking, and be very affordable, the
> electronics needed to go along with it, also we have not yet made a
> final decision on the electric wheel-motors with regenerative
braking.
> World-Inventors <http://groups.yahoo.com/group/Inventors-
World/> :
> this is a discussion group of people who wish to get patent
protection
> beyond their home borders - internationally that is - as there is
very
> little information available (books published) on this. And
> finally, something for many of you: CAD outsourcing
> <http://groups.yahoo.com/group/CADoutsourcing/> ! if you are a
> department manager in a company, have some sporadic needs for
extra CAD
> work but don't have enough to justify bringing someone on payroll,
thus
> wish to outsource, please join our group. Or if you are simply an
> inventor needing professional CAD help. And finally, if you are a
CAD
> technician, this group is to help you find some extra work and
maybe get
> that new inground swimming pool you've been saving up for. A
couple
> of these sites have some good helpful links, and the moderators of
this
> group are welcome to go copy-paste anything that they feel may
help the
> members of this group. This was composed with the beta rich text
poster
> of yahoo... in case the links do not post properly, here they are
for
> you, in order:
> http://autos.groups.yahoo.com/group/SmallEfficientVehicles/
> http://groups.yahoo.com/group/Inventors-World/
> http://groups.yahoo.com/group/CADoutsourcing/
>







Fri Feb 24, 2006 11:32 pm

amptramp2002
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Forward
Message #339 of 877 |
Expand Messages Author Sort by Date

Hello Everyone, I am posting this because we need help in the folowing areas: small efficient vehicles ...
Timm
multi_timm
Offline Send Email
Feb 9, 2006
9:37 am

Howdy Timm, On the subject of batteries for your hybrid vehicle, I think you might find that the 'Vanadium solution Redox system' is desireable. It offers some...
Steve
amptramp2002
Offline Send Email
Feb 24, 2006
11:32 pm

Wow, thank you very much Steve. I'll look into those. They sound expensive... I'm adding a bit of extra detail below your reply text, for anyone curious...
Timmi
tigrrrtamer
Offline Send Email
Mar 10, 2006
2:59 am

Howdy Timmi, Yes, I imagine those redox battery systems are pricey. Perhaps they may be a bit too heavy for your needs also. That will surely improve with time...
Steve
amptramp2002
Offline Send Email
Mar 12, 2006
12:11 am
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