Why I abuse batteries was: trojan battery cycle [RE-wrenches]

[Travis Creswell]

I assume we would all agree what Specific gravity is about the most accurate
to way to determine state of charge.

So here is possibly dumb question that I've wondered about for years.

Is there such a thing as digital specific gravity meter?  IE; a probe
immersed in the electrolyte wired to a display.  There must not be else our
lives would be so much easier.  Right?  Because the next logical step is
that it would talk the the charge controller and in theory we wouldn't have
to bother with setting voltages and bulk charge times and so on.

I can see a lot of technical reasons why such a devise doesn't exist but if
we send a man to moon surely we could build such a thing....  Couldn’t it be
as easy as installing the float "thingy" that is in a standard hydrometer
with a sending unit?

Travis Creswell
Ozark Energy Services



-----Original Message-----
From: Darryl Thayer [mailto:daryl_solar at yahoo.com] 
Sent: Thursday, February 14, 2008 2:16 PM
To: RE-wrenches at topica.com
Subject: Re: Why I abuse batteries was: trojan battery cycle [RE-wrenches]


Right on Jay
But I think that the problems of "what to do"
componded with "how to do it", make solutions
difficult.  AS I see it, the only people capable of
SOC control (State of Charge control)are Outback and
Apollo.  Now how do they use this capability to bring
betteer the balance to battery care?   Has anyone
started using these features in battery care?

Darryl

--- "Jay Peltz, Peltz Power" <jay at asis.com> wrote:

 
> Hi All,
> I think this shows the need for what I have wanted
> for a long time,
> 
> A smart charger/inverter generator interface.
> What I mean is one that you can program to battery
> charge to  
> different "levels"  with adjustable intervals.
> 
> So you could do 10 cycles( adjustable) charging up
> to  80%, then  
> every 11th, it will EQ the batteries.
> ( or some variation of this)
> 
> Also a adjustable timer so that instead of turning
> on at 2pm, it will  
> wait until 6pm when the loads are really on. (fuzzy
> logic)
> 
> This  is the next big advancement for those folks
> building inverter/ 
> chargers to really improve the efficiency of the
> generator/charger.
> 
> Sure all this can be done with a smart owner
> operating the system,  
> but more and more of these systems are being run on
> auto we need  
> smarter charger programs.
> 
> thanks for listening,
> 
> jay
> 
> peltz power
> 
> 
> - - - -
> Hosted by Home Power magazine
> 
> To send a message: RE-wrenches at topica.com
> 
> Archive of previous messages:
> http://lists.topica.com/lists/RE-wrenches/read
> 
> List rules & how to change your email address:
> www.mrsharkey.com/wrenches/etiquette.php
> 
> Check out participant bios:
> www.mrsharkey.com/wrenches/
> 
> Moderator: michael.welch at homepower.com
>
> 
> 
> 
> 



 
____________________________________________________________________________
________
Be a better friend, newshound, and 
know-it-all with Yahoo! Mobile.  Try it now.
http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ 


- - - -
Hosted by Home Power magazine

To send a message: RE-wrenches at topica.com

Archive of previous messages: http://lists.topica.com/lists/RE-wrenches/read

List rules & how to change your email address:
www.mrsharkey.com/wrenches/etiquette.php

Check out participant bios: www.mrsharkey.com/wrenches/

Moderator: michael.welch at homepower.com



No virus found in this incoming message.
Checked by AVG Free Edition. 
Version: 7.5.516 / Virus Database: 269.20.5/1278 - Release Date: 2/14/2008
10:28 AM
 

No virus found in this outgoing message.
Checked by AVG Free Edition. 
Version: 7.5.516 / Virus Database: 269.20.5/1278 - Release Date: 2/14/2008
10:28 AM
 


- - - -
Hosted by Home Power magazine

To send a message: RE-wrenches at topica.com

Archive of previous messages: http://lists.topica.com/lists/RE-wrenches/read

List rules & how to change your email address: www.mrsharkey.com/wrenches/etiquette.php

Check out participant bios: www.mrsharkey.com/wrenches/

Moderator: michael.welch at homepower.com
--^----------------------------------------------------------------
This email was sent to: michael.welch at re-wrenches.org

EASY UNSUBSCRIBE click here: http://topica.com/u/?bz8Qcs.bz9JC9.bWljaGFl
Or send an email to: RE-wrenches-unsubscribe at topica.com

For Topica's complete suite of email marketing solutions visit:
http://www.topica.com/?p=TEXFOOTER
--^----------------------------------------------------------------