[TRNSYS-users] Problem with Trnsys battery model

[David BRADLEY]

Daniel,
   TRNSYS reports the average values over a timestep, not the 
instantaneous value at the end of each timestep. If you take the average 
of each pair of rows in your "calculated SOC" column of the spreadsheet, 
you'll see that the averages match the TRNSYS output values.
Best,
  David



On 12/10/2014 13:36, Daniel Blanco Moa wrote:
>
> Dear Trnsys users,
>
> I have modeled a very simple system with a battery (type 47a), a 
> regulator (type 48d) and two txt entries (load and generation), that 
> is part of a bigger system. The battery does not seem to work 
> properly, I mean, is not doing a "simple energy balance" as stated in 
> Trnsys manual, so I do not know what is on as I am not profficient in 
> Fortran.
>
> I attach the Trnsys files and an Excel file where I have checked the 
> numbers.
>
> Thank you very much for your help.
>
>
> Daniel
>
>
>
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> TRNSYS-users at lists.onebuilding.org
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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