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<p>Audun,</p>
<p> 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.</p>
<p>kind regards,</p>
<p> David</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 03/17/2020 22:01, Audun Bull
Kristiansen via TRNSYS-users wrote:<br>
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<p class="MsoNormal">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 <a
href="https://www.lgessbattery.com/us/home-battery/product-info.lg"
moz-do-not-send="true">LG Resu</a>,
<a
href="https://www.varta-storage.com/en/produkte/energy/pulse"
moz-do-not-send="true">Varta Pulse</a>,
<a
href="https://www.tesla.com/support/energy/powerwall/documents/documents"
moz-do-not-send="true">Tesla Powerwall</a> and
<a
href="https://www.deltaww.com/Products/CategoryListT1.aspx?CID=0912&PID=4153&hl=en-US&Name=48V+Lithium-ion+Battery"
moz-do-not-send="true">
Delta</a>, 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.
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<pre class="moz-quote-pre" wrap="">_______________________________________________
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<pre class="moz-signature" cols="72">--
***************************
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
<a class="moz-txt-link-abbreviated" href="mailto:d.bradley@tess-inc.com">d.bradley@tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.tess-inc.com">http://www.tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.trnsys.com">http://www.trnsys.com</a></pre>
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