[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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> When replying, please edit your Subject line so it is more specific
> 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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