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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi Timothé,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">When TRNFLOW works, ventilation and ventilation from Type56 are desactivated.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">You can use Trnflow only when you need to calculate natural ventilation airflows and use Trnflow input to do this. This can be = 1 when you want to use Trnflow and 0 otherwise.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">If you want to use Trnflow all the time, you may combine auxiliary airnode (with temperature of your air heater) and fan.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Best regards<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.0pt">--<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;color:#CC3299">Absent les mercredis<o:p></o:p></span></p>
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</v:shape><![endif]--><![if !vml]><span style="mso-ignore:vglayout;position:absolute;z-index:251659264;margin-left:334px;margin-top:1px;width:130px;height:80px"><img width="130" height="80" style="width:1.3541in;height:.8333in" src="cid:image001.png@01D5D08D.888C4D40" alt="logo-mail_oteis" v:shapes="Image_x0020_3"></span><![endif]><b><span style="font-size:13.5pt;color:#1F497D">Adrien
JEZEQUEL</span></b><span style="font-size:9.0pt;color:#1F497D"><br>
Calculs Numériques, Simulations Thermiques Dynamiques<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">62 rue du Bolliet<br>
73230 SAINT-ALBAN-LEYSSE<br>
+33(0) 479 750 029<br>
+33(0) 615 295 107<br>
</span><a href="http://www.oteis.fr/fr/"><span style="color:blue">www.oteis.fr</span></a><span style="font-size:9.0pt;color:#CC3299"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>De :</b> TRNSYS-users <trnsys-users-bounces@lists.onebuilding.org>
<b>De la part de</b> Lalonde, Timothé via TRNSYS-users<br>
<b>Envoyé :</b> mardi 21 janvier 2020 18:52<br>
<b>À :</b> trnsys-users@lists.onebuilding.org<br>
<b>Cc :</b> Lalonde, Timothé <timothe.lalonde.1@ens.etsmtl.ca><br>
<b>Objet :</b> [TRNSYS-users] Natural ventilation in TRNFLOW and HVAC components<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">To whom it may concern,<br>
<br>
I am using TRNFLOW to model natural ventilation through some window openings. <br>
<br>
However, I also need to include a air heater (Type663). How I would normally do this is by creating a new ventilation regime in TRNBUILD and connecting the air flow rate, temperature and humidity inputs to the outputs of the Type663.<br>
<br>
I noticed that the ventilation and infiltration regimes defined in TRNBUILD seems to be ignored when using TRNFLOW. Can somebody confirm this?<br>
<br>
If so, how would one proceed to model natural ventilation in TRNFLOW and the air heater?<br>
<br>
I would be grateful for any support/confirmation on these issues.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Tahoma",sans-serif">Cordialement / Regards,</span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif"><br>
Timothé Lalonde<br>
Étudiant à la maîtrise en efficacité énergétique et énergies renouvelables<br>
École de technologie supérieure<o:p></o:p></span></p>
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