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Avishek,<br>
It appears that you have a somewhat older version of TRNSYS; in
the more recent releases the "more" button fields of Type94 are all
populated and give some information that would be quite helpful in
this case. I would highly recommend that you contact your
distributor and get access to the updated version. Once you do, you
will need to right click on the Type94 in your project and select
"replace" from the context menu, then browse to find the Type94a
proforma.<br>
<br>
Type94 (and Type194) are a little confusing in that they calculate
two power outputs; one is at a known load voltage and the other is
at the maximum power point. You have plotted and printed the array
voltage (note: not the power) at a voltage that is taken as an input
to the model. You load voltage is currently set to zero; thus the
result you are seeing. I would recommend that you look instead at
Type94 output 5 (Power at maximum power point). <br>
<br>
Don't forget to connect the other inputs to Type94. Your values of
ambient temperature, beam radiation, diffuse radiation and angle of
incidence of beam radiation are all constant and set to zero.<br>
regards,<br>
David<br>
<br>
<br>
<div class="moz-cite-prefix">On 4/24/2015 8:29 AM, avishek ray
wrote:<br>
</div>
<blockquote
cite="mid:1610390897.2358217.1429882180693.JavaMail.yahoo@mail.yahoo.com"
type="cite">
<div style="color:#000; background-color:#fff;
font-family:Helvetica Neue-Light, Helvetica Neue Light,
Helvetica Neue, Helvetica, Arial, Lucida Grande,
Sans-Serif;font-size:16px">
<div dir="ltr" id="yui_3_16_0_1_1429882059413_9846"><span>Hi,</span></div>
<div id="yui_3_16_0_1_1429882059413_9875" dir="ltr"><span
id="yui_3_16_0_1_1429882059413_9908">I am a new user of
TRNSYS. I have done the following model attached with this
email as .tpf file. I want to see the hourly variation of
solar power output. pl let me know my error or how can I
view it</span></div>
<div id="yui_3_16_0_1_1429882059413_9909" dir="ltr"><br>
<span id="yui_3_16_0_1_1429882059413_9908"></span></div>
<div id="yui_3_16_0_1_1429882059413_9910" dir="ltr"><span
id="yui_3_16_0_1_1429882059413_9908"></span></div>
<div id="yui_3_16_0_1_1429882059413_9847">
<div dir="ltr">Regards <br>
</div>
</div>
<div id="yui_3_16_0_1_1429882059413_9868" class="signature"><span
id="yui_3_16_0_1_1429882059413_9867"
style="font-style:italic;font-weight:bold;">Avishek Ray</span><br>
<br>
<span style="font-style:italic;">Research Fellow and Teaching
Assistant<br>
Department of Energy Management<br>
Indian Institute Of Social Welfare and Business Management;
Kolkata-700073</span><br>
<br>
<span style="font-style:italic;">M:9038707191</span></div>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI 53703 USA
P:+1.608.274.2577
F:+1.608.278.1475
<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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