Re: [TRNSYS-users] How to calculate pump rated flow rate and rated power

[via TRNSYS-users <trnsys-users@lists.onebuilding.org>]

Correction :

I understood the values 1080kg/h, 5168kg/h and 4312kg/h.

I still don't understand :

- The collector pump rated flow rate 580kg/h

- The chilled air fan (buildling loop) rated flow rate 1500kg/h

Thank you

Le Dimanche 19 février 2017 16h47, via TRNSYS-users <trnsys-users@lists.onebuilding.org> a écrit :

Dear users,

In the TESS example "TESS HVAC Library Examples ‐ Restaurant with Solar Absorption Cooling" I don't understand the sizing of the pumps (rated flow rate and rated power).

The question is how to calculate these quantities? 

- in the heating loop there is a 580kg/h and a 1080kg/h pumps

- in the cooling loop (cooling tower) : 5168kg/h

- in the building loop 1500kg/h 

- for the fan coil 4312kg/h

Where these quantities come from ?

Thank you

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