Dear David,
in TRNBUILD exists a new option for the definition
of a cooled ceiling (different from the active layer model). We have
already used walls with active layer, obtaining the outlet temperature as a
surface output (NTYPE 58). Now the problem is that using the cooled ceiling
model, no output for the outlet temperature exist! For this reason it is
impossible
to link the otput of the model to the other types
of TRNSYS Studio.
Thank's to all.
----- Original Message -----
Sent: Tuesday, May 10, 2005 6:44 PM
Subject: Re: [TRNSYS-users] Definition of
a cooled ceiling
Dear Pietro, Unless I
am mistaken, the outlet temperature of the fluid in the active layer is NTYPE
58. To obtain that output, you must select a zone, specify that it is a
"surface output" and then select the surface that is appropriate. If you have
segmented the surface, you will need to choose the last segment in the list
that comes up. As far as I am aware, the outlet flow rate is not available. If
you specify the inlet flow rate as an INPUT to Type56, you can simply take the
inlet value as equal to the outlet value. I am not sure what to do if you have
created a TRNBuild SCHEDULE for the flow rate... Kind regards,
David
pietro finocchiaro wrote:
Dear TRNSYS
users,
I have a problem with the
settings of a cooled ceiling during the definition of outputs. In the
surface output list isn?t present the temperature and flow rate of the
outlet fluid (differently from the active layer). Can anybody help me?
Thank?s,
--------------------------------------------------------------
Pietro
Finocchiaro Dipartimento di Ricerche Energetiche ed Ambientali
Università di
Palermo Tel:
+39 (0)91 236277 E-mail: finocchiaro@dream.unipa.it
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--
-----------------------------------------------------------
David BRADLEY
Solar Energy Laboratory - University of Wisconsin, Madison
1500 Engineering Drive
Madison, WI 53706
Ph: +1 608 263 1589
Fax: +1 608 262 8464
email: dbradley@engr.wisc.edu
web: http://sel.me.wisc.edu
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