Re: [TRNSYS-users] NMC Li-ion battery in TRNSYS 18

[David BRADLEY <d.bradley@tess-inc.com>]

Audun,

 I have written (and even documented!!) a Li-ion battery model for Trnsys18. It is planned for inclusion in a TESS Libraries update but we do not have a date set for that release. If you are interested, we can sell it as an individual component in the near term.

kind regards,

 David

On 03/17/2020 22:01, Audun Bull Kristiansen via TRNSYS-users wrote:

I would like to model using NMC Li-ion batteries as energy storage for a off-grid shipping container home with a 5.5 kW PV system. Is it possible to model such batteries in TRNSYS 18 with the standard component library? If not, is there any components for purchase? Up to now I have used Type 47c to model Lead Carbon batteries. I see that Type 47 is described as “Simple Lead Acid Battery” in 04-MathematicalReference, so I suppose this can not be used for Li-ion batteries? I checked some products, like LG Resu, Varta Pulse, Tesla Powerwall and Delta, but they all have much higher Discharging Cut-off Voltage than the limit in Type 47. I tried to search online and in the 03-ComponentLibraryOverview and 04-MathematicalReference, but I could not find any information about Li-ion batteries.

 

_______________________________________________
TRNSYS-users mailing list
TRNSYS-users@lists.onebuilding.org
http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

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

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