<br><font size=2 face="sans-serif">Sometimes I happen to forget the derivative
tab.</font>
<br>
<br><font size=2 face="sans-serif">Thank you for the solution.</font>
<br>
<br><font size=2 face="sans-serif">--------------------------------------------------------------------------<br>
Roberto Garay Martinez<br>
Labein-Tecnalia<br>
Unidad de Construcción y Desarrollo del Territorio<br>
c/Geldo. Parque Tecnológico de Bizkaia<br>
Edificio 700<br>
48160 Derio (Bizkaia)<br>
Tel.: 34 94 607 33 00<br>
Fax: 34 94 607 33 49<br>
www.labein.es<br>
---------------------------------------------------------------------------<br>
Visite nuestro blog:<br>
http://www.energiaenedificacion.com <br>
------------------------------------------------------------------------<br>
Bilbao, 17-19 de Mayo, 2010<br>
Open and Sustainable Building<br>
Edificación Adaptable y Sostenible<br>
www.OpenBuilding-2010.org<br>
--------------------------------------------------------------------------<br>
</font>
<br>
<br>
<br>
<table width=100%>
<tr valign=top>
<td width=40%><font size=1 face="sans-serif"><b>David Bradley <bradley@tess-inc.com></b>
</font>
<p><font size=1 face="sans-serif">25/02/2010 17:08</font>
<td width=59%>
<table width=100%>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">Para</font></div>
<td><font size=1 face="sans-serif">rgaray@labein.es</font>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">cc</font></div>
<td><font size=1 face="sans-serif">LISTA DE CORREO USUARIOS TRNSYS <trnsys-users@cae.wisc.edu></font>
<tr valign=top>
<td>
<div align=right><font size=1 face="sans-serif">Asunto</font></div>
<td><font size=1 face="sans-serif">Re: [TRNSYS-users] Initial temperature
of Storage Tank</font></table>
<br>
<table>
<tr valign=top>
<td>
<td></table>
<br></table>
<br>
<br>
<br><font size=3>Roberto,<br>
It depends on the model but usually, the initial temperatures are
set in the Derivatives tab of the proforma, one temperature for each node.
Also make sure that you correctly fill in the field on the Derivatives
tab that usually asks about how many nodes there are in the tank.<br>
Best,<br>
David<br>
<br>
</font><font size=3 color=blue><u><br>
</u></font><a href=mailto:rgaray@labein.es><font size=3 color=blue><u>rgaray@labein.es</u></font></a><font size=3>
wrote: </font>
<br><font size=2 face="sans-serif"><br>
Hello all,</font><font size=3> <br>
</font><font size=2 face="sans-serif"><br>
I´m woirking with fluid storage tanks, for a solar heating system for
residential buildings. My system simulates quite well, but i still have
a small problem. How can I set the initial temperature of a storage tank?</font><font size=3>
</font><font size=2 face="sans-serif"><br>
In my simulations it starts always at 0ºC so it doesn´t work as it should
for the first 2-3 days.</font><font size=3> </font><font size=2 face="sans-serif"><br>
any help would be appreciated.</font><font size=3> <br>
<br>
</font><font size=2 face="sans-serif"><br>
Thank you.</font><font size=3> <br>
<br>
</font><font size=2 face="sans-serif"><br>
--------------------------------------------------------------------------<br>
Roberto Garay Martinez<br>
Labein-Tecnalia<br>
Unidad de Construcción y Desarrollo del Territorio<br>
c/Geldo. Parque Tecnológico de Bizkaia<br>
Edificio 700<br>
48160 Derio (Bizkaia)<br>
Tel.: 34 94 607 33 00<br>
Fax: 34 94 607 33 49</font><font size=2 color=blue face="sans-serif"><u><br>
</u></font><a href=http://www.labein.es/><font size=2 color=blue face="sans-serif"><u>www.labein.es</u></font></a><font size=2 face="sans-serif"><br>
---------------------------------------------------------------------------<br>
Visite nuestro blog:</font><font size=2 color=blue face="sans-serif"><u><br>
</u></font><a href=http://www.energiaenedificacion.com/><font size=2 color=blue face="sans-serif"><u>http://www.energiaenedificacion.com</u></font></a><font size=2 face="sans-serif">
<br>
------------------------------------------------------------------------<br>
Bilbao, 17-19 de Mayo, 2010<br>
Open and Sustainable Building<br>
Edificación Adaptable y Sostenible</font><font size=2 color=blue face="sans-serif"><u><br>
</u></font><a href="http://www.openbuilding-2010.org/"><font size=2 color=blue face="sans-serif"><u>www.OpenBuilding-2010.org</u></font></a><font size=2 face="sans-serif"><br>
--------------------------------------------------------------------------</font>
<br><tt><font size=3><br>
</font></tt>
<hr><tt><font size=3><br>
_______________________________________________<br>
TRNSYS-users mailing list<br>
</font></tt><a href="mailto:TRNSYS-users@cae.wisc.edu"><tt><font size=3 color=blue><u>TRNSYS-users@cae.wisc.edu</u></font></tt></a><tt><font size=3><br>
</font></tt><a href="https://www-old.cae.wisc.edu/mailman/listinfo/trnsys-users"><tt><font size=3 color=blue><u>https://www-old.cae.wisc.edu/mailman/listinfo/trnsys-users</u></font></tt></a><tt><font size=3><br>
</font></tt>
<br>
<br><tt><font size=3>-- <br>
***********************************************************************<br>
Thermal Energy System Specialists (TESS), LLC <br>
David BRADLEY
22 N. Carroll Street - Suite 370 <br>
Partner
Madison, WI 53703 <br>
USA<br>
P: +1.608.274.2577 <br>
F: +1.608.278.1475<br>
E-mail: </font></tt><a href="mailto:bradley@tess-inc.com"><tt><font size=3 color=blue><u>bradley@tess-inc.com</u></font></tt></a><tt><font size=3>
<br>
Web Pages: </font></tt><a href="http://www.tess-inc.com/"><tt><font size=3 color=blue><u>http://www.tess-inc.com</u></font></tt></a><tt><font size=3>
and </font></tt><a href=http://www.trnsys.com/><tt><font size=3 color=blue><u>http://www.trnsys.com</u></font></tt></a><tt><font size=3><br>
<br>
***********************************************************************</font></tt>
<br>