[TRNSYS-users] TRNSYS-users Digest, Vol 182, Issue 22

David BRADLEY d.bradley at tess-inc.com
Mon Feb 17 08:19:40 PST 2020


Amit,

   You can almost certainly read your *.csv file using Type9. Type9 is a 
data reader for generic data files. You'll probably then need to pass 
the raw data read by Type9 to a Type16 radiation processor.

kind regards,

  David


On 02/13/2020 21:48, Amit Verma via TRNSYS-users wrote:
> Dear All
>
> I have downloaded my location data file in .csv file but it is not 
> compatible with TRNSYS weather data file.
> There is any other way to generate weather data file in TRNSYS or any 
> other software. My location data is not mention in TRNSYS weather data .
>
>
> Thanks & Regards
> Amit Verma
>
> On Fri, Feb 14, 2020 at 12:56 AM 
> <trnsys-users-request at lists.onebuilding.org 
> <mailto:trnsys-users-request at lists.onebuilding.org>> wrote:
>
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>     than "Re: Contents of TRNSYS-users digest..."
>     Today's Topics:
>
>        1. Re: direct and diffuse solar radiation through glazing
>           (Marion Hiller)
>        2. Radiators with type 56 (mohamed sarmouk)
>
>
>
>     ---------- Forwarded message ----------
>     From: Marion Hiller <Hiller at transsolar.com
>     <mailto:Hiller at transsolar.com>>
>     To: "TRNSYS users mailing list at OneBuilding.org"
>     <trnsys-users at lists.onebuilding.org
>     <mailto:trnsys-users at lists.onebuilding.org>>
>     Cc:
>     Bcc:
>     Date: Thu, 13 Feb 2020 10:01:05 +0000
>     Subject: Re: [TRNSYS-users] direct and diffuse solar radiation
>     through glazing
>
>     Dear Wirich Freppel,
>
>     I wonder if this question is still open.
>
>     For an external window the incident total radiation has definitely
>     to be less than the transmitted one and I’m sure that this is the
>     case.
>
>     According to the results, at day time, so when there is solar
>     radiation, Total tilted surface is below the others.
>
>       * At which output are you looking for“Total tilted surface” ?
>         Note: The comparison “Total tilted surface” to “QSOLTR” makes
>         sense if the zone has on external window only!!! (QSOLTR is
>         for all windows of a zone!)
>       * If you have one window only you even can calculate back from
>         QSOLTR the split between  direct and diffuse radiation by an
>         equation because the solar diffuse transmittance is time
>         independent. This solar diffuse transmittance is given by the
>         glazing definition.
>
>     I have the feeling that an output QSOLTR as a surface output might
>     be helpful in the futur.
>
>     Kind regards,
>
>     Marion
>
>     *-----------------------------------------------------------------------------------------------------------------------------------------------------------*
>
>     *Dipl.-Ing. Marion Hiller **
>     **TRANSSOLAR Energietechnik GmbH *
>     *Stuttgart - Munich - New York - Paris ***
>
>     *t: +49.711.67976.0 <tel:%2B49.711.67976.27> f: +49.711.67976.11
>     <tel:%2B49.711.67976.11>*
>
>     *www.transsolar.com/ <http://www.transsolar.com/>**
>
>     **KlimaEngineering - Technologien für energieeffizientes Bauen und
>     Nutzerkomfort in Gebäuden
>     Transsolar Energietechnik GmbH, Curiestrasse 2, 70563 Stuttgart *
>
>     *Amtsgericht Stuttgart - HRB 23347**/ Steuernummer: 99073/00911 /
>     USt-IdNr.: DE 152272639**
>     Geschäftsführer: Matthias Schuler, Thomas Auer, Stefan Holst,
>     Dieter Schnelle *
>
>     *Von:*TRNSYS-users <trnsys-users-bounces at lists.onebuilding.org
>     <mailto:trnsys-users-bounces at lists.onebuilding.org>> *Im Auftrag
>     von *Freppel, Wirich via TRNSYS-users
>     *Gesendet:* Freitag, 7. Februar 2020 10:09
>     *An:* TRNSYS USERS (trnsys-users at lists.onebuilding.org
>     <mailto:trnsys-users at lists.onebuilding.org>)
>     <trnsys-users at lists.onebuilding.org
>     <mailto:trnsys-users at lists.onebuilding.org>>
>     *Cc:* Freppel, Wirich <Wirich.Freppel at saint-gobain.com
>     <mailto:Wirich.Freppel at saint-gobain.com>>
>     *Betreff:* [TRNSYS-users] direct and diffuse solar radiation
>     through glazing
>
>     Dear TRNsys users,
>
>     I apologize in advance as this subject was already discussed one
>     year ago, but I think some more explanation could help me to go
>     further in my study.
>     (http://lists.onebuilding.org/pipermail/trnsys-users-onebuilding.org/2018-November/030610.html)
>
>     I’m trying to calculate the Effective Radiant Field of an
>     occupant, based on TRNsys outputs. To complete the calculation, I
>     need the total diffuse solar radiation entering the airnode
>     through glazing, as well as the total direct radiation. Not being
>     sure of what output I should choose, I compared :
>
>       * Total tilted surface radiation (which I assumed to be the
>         total direct and diffuse solar radiation arriving on the window)
>       * QSOLTR (which I assumed to be the total shortwave solar
>         radiation transmitted through the window to the airnode)
>       * QTABSI (which I assumed to be the total radiation transmitted
>         to the airnode)
>       * QTSGL (which I assumed to be the total solar radiation passing
>         from outside surface of the window to the airnode)
>
>     According to the results, at day time, so when there is solar
>     radiation, Total tilted surface is below the others. So it means,
>     according to what I see, that solar radiation is bigger after
>     going through the window. After those results, it’s difficult to
>     say I understood well what I am doing…
>
>     Could you help me to understand those outputs and advise me on the
>     output to choose for “total diffuse solar radiation entering the
>     airnode” and “total direct solar radiation entering the airnode”?
>
>     Marion mentioned to use “QSOLTR-QTSOUT”. That would be ok for me,
>     but why is QSOLTR bigger than total tilted surface radiation?
>
>     Again, I’m really sorry for digging out that topic again but I do
>     think my interpretation is very bad at the moment.
>
>     Thank you in advance for your help.
>
>     *Wirich FREPPEL*
>     Development engineer, PhD
>
>     /COSMOS - /Buildings Energy Performance & Daylighting Group
>
>     Cell: +33 637 053 174
>
>     *Saint-Gobain Research Compiègne*
>
>
>
>
>     ---------- Forwarded message ----------
>     From: mohamed sarmouk <sarmouk at gmail.com <mailto:sarmouk at gmail.com>>
>     To: "TRNSYS users mailing list at OneBuilding.org"
>     <trnsys-users at lists.onebuilding.org
>     <mailto:trnsys-users at lists.onebuilding.org>>
>     Cc:
>     Bcc:
>     Date: Thu, 13 Feb 2020 15:01:12 +0100
>     Subject: [TRNSYS-users] Radiators with type 56
>     Hello,
>     I want to use radiators to heat my building, i already designed
>     the thermal zones on sketchup Trnsys 3d, then in simulation
>     studio, i did not know how to link radiators to the type 56 building.
>
>     Would you please informe me how to do that,
>     Thank you.
>
>     M.SARMOUK
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-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley at tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com

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