[TRNSYS-users] negative energy rate

[David BRADLEY via TRNSYS-users]

usually it is the difference between an energy loss and an energy gain.


On 08/23/2017 13:20, Farnaz Gholamali via TRNSYS-users wrote:
> Hi dear trnsys users
>
> I'm using type 50 PVT collector. Does any body knows what is the 
> reason of flactuation of useful energy rate between negative and 
> positive results?
>
> thank you
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at lists.onebuilding.org
> http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org

-- 
***************************
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

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/trnsys-users-onebuilding.org/attachments/20170823/76c8e2d4/attachment-0003.htm>