[TRNSYS-users] humidity models

[hotline via TRNSYS-users]

Dear Amirreza,

please have a look at chapters 5.2.4.1. and 5.4.3 of the building manual…

If the capacitance humidity model is used, a humidity capacitance ration must be specified. It is a multiplier to increase the humidity capacitance due to the air in the zone and normally ranges from 1 to 10. It accounts for the humidity capacitance of the air plus any other mass within the zone. If it is one, only the humidity capacitance of the air is used.

Best
Jakob

__________________________________________________________________________________________________

Jakob Merk M.Sc.

Transsolar Energietechnik GmbH
Curiestraße 2
70563 Stuttgart
Telefon: +49 711 67976-0
Fax:        +49 711 67976-11
Email:    merk at transsolar.com<mailto:merk at transsolar.com>
http://www.transsolar.com<http://www.transsolar.com/>
Transsolar: KlimaEngineering- Technologien für energieeffizientes Bauen und Nutzerkomfort in Gebäuden
Stuttgart – München – New York – Paris
Geschäftsführer :Diplom-Ingenieur Matthias Schuler, Diplom-Ingenieur Thomas Auer, Diplom-Physiker Stefan Holst, Diplom-Betriebswirt Dieter Schnelle
Eingetragen beim Amtsgericht Stuttgart HRB 23347,
Steuernummer: 99073/00911,USt-IdNr.: DE 152272639



Von: TRNSYS-users [mailto:trnsys-users-bounces at lists.onebuilding.org] Im Auftrag von Amirreza Heidary via TRNSYS-users
Gesendet: 23 February 2017 09:46
An: TRNSYS users mailing list at OneBuilding.org <TRNSYS-users at lists.onebuilding.org>
Betreff: [TRNSYS-users] humidity models

How should I calculate the humidity capacitance ratio of my building ? What is the typical range of it ?
[Inline image 1]

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amirrezaheidary
master student of energy systems Engineering
Sharif university of technology
Tehran-Iran
E-mail address:

heidari at energy.sharif.edu<mailto:heidari at energy.sharif.edu>

a<mailto:sm_mousavi at pwut.ac.ir>mirrezaheidarysbu at gmail.com<mailto:mirrezaheidarysbu at gmail.com>
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