[TRNSYS-users] outlet fluid mass from active layer

[Marion Hiller]

Eva,

 

Type 56 doesn’t change the mass flow rate of the active layer. 

 

Thus you can do the following:

-          define the mass flow rate as an input of Type 56

-          use the same mass flow rate input for the storage

 

Marion

 

Dipl.-Ing. Marion Hiller 
TRANSSOLAR: KlimaEngineering - Technologien für energieeffizientes Bauen
und Nutzerkomfort in Gebäude 
Munich - New York - Stuttgart + 49.711.67976.0 

Transsolar Energietechnik GmbH, Curiestrasse 2, 70563 Stuttgart 
Amtsgericht Stuttgart - HRB 23347, Steuernummer 99073/00911, USt-IdNr.:
DE152272639

Geschäftsführer: Dipl.Ing. Matthias Schuler, Dipl.Ing. Thomas Auer,
Dipl.Phys. Stefan Holst, Prof. Dipl.-Ing. Bleicher 

 

 

  _____  

Von: Eva gklezakou [mailto:gklezakoue at gmail.com] 
Gesendet: Samstag, 21. Juli 2012 15:27
An: trnsys-users
Betreff: [TRNSYS-users] outlet fluid mass from active layer

 

Dear Sirs,

 

I am model an underfloor heating which got the desirable hot water from
a solar collector system. My problem is that although type 56 has as
output the 'fluid outlet temperature of active layer' it does not have
output about the mass of fluid of the active layer. So how can I connect
the mass of fluid which outcome from the building with the storage tank
where the fluid goes after the circulation? The method which I use up to
now is to connect a type 649 (Mixing valve for fluids w/ up to 100
inlets) between type 56 and the storage tank, it takes the inlet
temperature from type 56 and the flow rate at inlet in type 649 is a
constant number regarding each active layer and not an input, but this
is not the real case as the pumps which pump the water to type 56 are
not always on they have controllers.

I hope my description can help you to understand what is my problem.

Thank you.

 

Regards,

Eva  


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