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Re: [TRNSYS-users] Chilled ceiling




Hello Mr. Dimitris!
 
In the Buildung Type56 output (NType) 58 is the fluid-Outlet-Temperature.
In the Building Type You can define the inlet-temperature and the massflow or set them as an input.
You may use an "itterative feedback controller" to control one of this two parameters in that way to achieve a certain outlet-temperature.
 
Did I understand Your question correct?
 
With kind regards,
    Matthias Kersken
 

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Dipl.-Ing. Matthias Kersken
Wissenschaftlicher Mitarbeiter / Abteilung Energiesysteme

Fraunhofer-Institut für Bauphysik
Institutsteil Holzkirchen

Fraunhoferstraße 10
83626 Valley

eMail: Matthias.Kersken@ibp.fraunhofer.de
Telefon 08024 / 643-204
Telefax 08024 / 643-366
www.ibp.fraunhofer.de

Dipl.-Ing. Matthias Kersken
Research Associate / Department Energy Systems

Fraunhofer Institute for Building Physics
Branch Holzkirchen

Fraunhoferstraße 10
D-83626 Valley

eMail: Matthias.Kersken@ibp.fraunhofer.de
Phone +49 8024 / 643-204
Fax +49 8024 / 643-366
www.ibp.fraunhofer.de

 

 

 

 

 

 

 

 

 

 

 

 

 

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Von: Δημήτριος Ξεύγενος [mailto:d.xevgenos@gmail.com]
Gesendet: Freitag, 9. April 2010 07:08
An: trnsys-users@cae.wisc.edu
Betreff: [TRNSYS-users] Chilled ceiling

Hi all,
In this kind of applications i have noticed from the various posts, that TRNSYS doesn't offer enough information i.e the fluid outlet temperature of the water.If so, how can someone define this information or the
cooling capacity of the panel?I hope someone can shed some light to this problem!
Thanks in advance,
Xevgenos Dimitris
National Technical University Of Athens
School of Mechanical Engineering
Thermal Section

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