Re: [EVDL] Fwd: NEW Dual Carbon Battery from POWER JAPAN PLUS

[ralph bagwell via EV]

I have wondered why the vanadium redox "battery" has not become widely used
- yep it uses liquids but gasoline is liquid- if not for vehicles then
solar energy storage .The membrane used is expensive but you don't need
much .




On Wed, May 21, 2014 at 7:33 PM, Geoff Pullinger via EV
wrote:

> On 5/21/2014 10:33 AM, Steven Lough via EV wrote:
>
>>
>>
>> Sounds almost too good to be true.  But like in decades Past,
>>  When I can go out and buy a 16 - 20 KWH pack
>> I will then TEST it, and then Believe...
>>
>> ( https://www.youtube.com/watch?feature=player_embedded&v=OJwZ9uEpJOo )
>>
>>  In order that we may get around the whole 'new battery technology'
> vaporware issue ( and get some decent power for ev's ) we need something
> that is not a battery.  I don't know what that would be but the whole idea
> of storing electricity in some chemical and then extracting it again seems
> to generate more problems and less batteries.
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Re: [EVDL] Motor Temp

[ralph bagwell via EV]

Can you please tell me what a "temp relay" is ? I'm looking for a device
that turns off if where it is placed get hot .

Thanks,

Ralph

On Thu, Sep 11, 2014 at 2:27 AM, Buddy Mills via EV 
wrote:

> Does anyone know the max safe operating temp of the Azure AC24L Motor.  The
> manual say "Maximum Operation Temperature 55c" but I assume this is ambient
> air temp and not the motor.  I have put a temp relay on the case and have a
> fan turn on to help cool but do not know at what temp this should come on.
>
> Thanks,
>
> Buddy Mills
> buddymi...@cox.net
>
> Look mom, no gas. http://www.evalbum.com/2887
>
> Disclaimer:  No animals were harmed or killed in the process of writing
> this
> email.  Any stories to the contrary are, for the most part, either
> fictional
> or greatly exaggerated.
>
>
>
>
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Re: [EVDL] Golfboard - a Lithium-Ion battery powered all-wheel drive "skateboard" for golfers

[ralph bagwell via EV]

Got a link Cor ?

On Thu, Apr 23, 2015 at 12:20 AM, Cor van de Water via EV  wrote:

> I just saw a report about a Corvallis, Oregon golf club (Trysting Tree)
> who instead of golf carts offer a fleet of "Golf Boards" for their
> golfers. It looks like a mix between a skateboard and a segway.
> I wonder if Otmar has anything to do with this, I believe he is in
> that area also. May be a coincidence.
> Looks like a fun vehicle though, even though it is limited to 5 MPH
> for obvious reasons.
>
> Cor van de Water
> Chief Scientist
> Proxim Wireless Corporation http://www.proxim.com
> Email: cwa...@proxim.comPrivate: http://www.cvandewater.info
> Skype: cor_van_de_water XoIP: +31877841130
> Tel: +1 408 383 7626Tel: +91 (040)23117400 x203
>
>
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Re: [EVDL] pouch cells

[ralph bagwell via EV]

Got a link ?

( thanks )

On Mon, May 11, 2015 at 8:00 PM, ken via EV  wrote:

>  I saw some pouch cells that claim 4000 cycles at %90 dod.
>
> any one tested theses.
>
> How are they for $ vs. power density.
>
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Re: [EVDL] Coal in Your Stocking

[ralph bagwell via EV]

Piped natural gas helped end much coal use

On Fri, Dec 4, 2015 at 9:19 PM, lektwik via EV  wrote:

> EVDL Folks...
>
> I debated whether to tag this as OT or not. Could be considered political I
> suppose if you _must_ separate an interest in EVs from conscious
> stewardship of the environment. To me, it couldn't be more -on topic-.
>
> Yes, I just pulled the following quote from another thread for use here-
>
>
> Lee Hart wrote:
> >Once upon a time, everyone burned coal in factories, businesses, and homes
> for heating and cooking. City air quality was often atrocious. There were
> even some epidemics and mass deaths as a result.
>
> I remember my grandparents using coal, at least into the late 1950's. But
> somehow, it all stopped rather suddenly. I was too young to know why or how
> this was achieved.
>
> What caused the sudden change? And, could that same effect happen again, to
> bring us to a "tipping point" so encourage a rapid change from coal and oil
> to cleaner technologies?<
> 
>
>
> Reading this made me think about the great EV-related stories Lee has
> written over the years. This seems like a good start on an outline for the
> next great Lee Hart story! :-)
>
> Being the Holiday Season, it is always time to bring these classics to the
> folks that may not have had the pleasure of reading them before.
>
> A Christmas Car, By Lee Hart
> http://www.evdl.org/pages/xmascar.html
>
> And... It took me a while to find this one-
>
> How The Grinch Sold Green-ness, by Lee A. Hart
> http://www.davesevs.com/grinch.htm
>
> More here-
> http://www.evdl.org/lib/index.html#ifun
>
>
> Happy New Year!
> Roy LeMeur
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