[TRNSYS-users] Info definition ventilation in TrnBuild

Toni Calabrese toni.calabrese at ost.ch
Thu May 6 07:11:40 PDT 2021


Hi,
I would have a question regarding the new way to define a ventilation system in Trnsys 18 (see below).

Let's assume that I want a ventilation unit with an airflow rate of 1.0 m3/hm2 and that the flat is 100 m2 (this means for the flat a total airflow rate of 100 m3/h). The input "Ventil_flow_rate" that I defined is 1.0 m3/hm2. Is correct what I did? Trnbuild automatically will multiply this value for the floor area in order to have 100 m3/h? Correct?

Thanks a lot.

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________________________________
Toni Calabrese, MSc.
Wissenschaftlicher Projektleiter
toni.calabrese at spf.ch<mailto:toni.calabrese at spf.ch> | toni.calabrese at ost.ch<mailto:toni.calabrese at ost.ch>

T +41 58 257 4827

SPF Institut für Solartechnik
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