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<p>Zhyan</p>
<div>1. In the type 156 (
Constant Volume Liquid Storage Tank with Immersed Heat Exchanger
), If the Heat Exchanger is connected to the solar collector,
which port is the load side port 1 or port 2??</div>
<div><br>
</div>
<div>you can define it any way that you want. Type156 allows you to
define two port pairs and a heat exchanger. The locations of the
port pair inlets and outlets are defined by Type156's parameters.<br>
</div>
<div><br>
</div>
<div>2.
Type 1 ( Flat Plate Collector, Quadratic Efficiency Performance
Mode ), how can I find (
Efficiency slope,
Efficiency curvature, Intercept efficiency )</div>
<div><br>
</div>
<div>The manufacturer of the flat plate collector that you're
modeling almost always publishes those three pieces of
information. If you do not have a specific collector in mind then
I would recommend visiting <br>
</div>
<div><br>
</div>
<div><a class="moz-txt-link-freetext" href="https://solar-rating.org/programs/og-100-program/">https://solar-rating.org/programs/og-100-program/</a> <br>
</div>
<div><br>
</div>
<div>and using the OG-100 directory to find a representative flat
plate collectiro.</div>
<div><br>
</div>
<div>kind regards,</div>
<div> David</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div class="moz-cite-prefix">On 01/16/2022 14:38, Zhyan Faeaq via
TRNSYS-users wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAKRaXENR_Mfb=FdnD0T-0pYmzGTK8M7-pW3xfrFJJjR9okNFWQ@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hello, I have some questions in TRANSYS
<div>1. In the type 156 (
Constant Volume Liquid Storage Tank with Immersed Heat
Exchanger ), If the Heat Exchanger is connected to the solar
collector, which port is the load side port 1 or port 2??</div>
<div>2.
Type 1 ( Flat Plate Collector, Quadratic Efficiency
Performance Mode ), how can I find (
Efficiency slope,
Efficiency curvature, Intercept efficiency )</div>
<div><br>
</div>
<div><br>
</div>
<div>Best regards,</div>
<div>Zhyan M.Sc student</div>
<div><br>
</div>
</div>
<br>
<fieldset class="moz-mime-attachment-header"></fieldset>
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<pre class="moz-signature" cols="72">--
***************************
David BRADLEY
Principal
Thermal Energy System Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI 53703 USA
P:+1.608.274.2577
<a class="moz-txt-link-abbreviated" href="mailto:d.bradley@tess-inc.com">d.bradley@tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.tess-inc.com">http://www.tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.trnsys.com">http://www.trnsys.com</a></pre>
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