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Giulio,<br>
TRNSYS has all of the capabilities listed in ASHRAE 90.1-2004. We've
used TRNSYS (version 16 plus the TESS Libraries) on four accepted LEED
projects, are aware of it having been used on at least two other
accepted projects and we have seven more LEED projects in progress. <br>
Regards,<br>
David<br>
<br>
<br>
giulio benincasa wrote:
<blockquote
cite="mid:67666d10909291116m33299be2s65ad312af9a7f459@mail.gmail.com"
type="cite">
<div>
<p style="line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">Hi all, <br>
</span></p>
<p style="line-height: normal;"><br>
<span style="font-family: "Times New Roman","serif";" lang="EN-US"></span></p>
<p style="line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">(?)
TRNSYS has the capability of performing the following requirement of
ASHRAE 90.1 2004:</span></p>
<ul type="disc">
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">a minimum
capacity of 1,400 hours per year;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">hourly
variations in occupancy; lighting power; miscellaneous equipment power;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">thermostat
set points; and have system operation, that can defined separately for
each day of the week and holidays;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";">thermal mass effects;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">ten or
more thermal zones;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">part-load
performance curves for mechanical equipment used in the system;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">capacity
and efficiency correction curves for mechanical heating and cooling
equipment;</span></li>
<li style="margin-left: 36pt; line-height: normal;"><span
style="font-family: "Times New Roman","serif";" lang="EN-US">air-side
and water-side economizers with integrated control;</span></li>
</ul>
<br>
Thanks in advance <br>
Best regards<br>
<font color="#888888"><font color="#888888"><font color="#888888">Giulio</font>
</font></font></div>
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</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
***********************************************************************
Thermal Energy System Specialists (TESS), LLC
David BRADLEY 22 N. Carroll Street - Suite 370
Partner Madison, WI 53703
USA
P: +1.608.274.2577
F: +1.608.278.1475
E-mail: <a class="moz-txt-link-abbreviated" href="mailto:bradley@tess-inc.com">bradley@tess-inc.com</a>
Web Pages: <a class="moz-txt-link-freetext" href="http://www.tess-inc.com">http://www.tess-inc.com</a> and <a class="moz-txt-link-freetext" href="http://www.trnsys.com">http://www.trnsys.com</a>
***********************************************************************</pre>
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