[TRNSYS-users] Repeating a single day several times

David BRADLEY d.bradley at tess-inc.com
Thu Sep 12 07:19:11 PDT 2013


Arnaud,
   I assume that you are printing out the solar azimuth, solar zenith, 
and incidence angles for all of the surfaces of your building. If not, 
make sure that you do print them to your file and that you then reread 
those as well. Weather data does not have to come from Type15 unless you 
have selected the automatic radiation calculation option for your 
surfaces in TRNBuild. Make sure that all of your orientations in 
TRNBuild are set to the manual radiation mode (in which case you need to 
provide beam radiation on the surface, diffuse radiation on the surface, 
and incidence angle of beam radiation on the surface for every orientation.
Best,
  David


On 9/11/2013 10:21, Arnaud Candaele wrote:
> Hi everyone,
>
> I am trying to use the data from a .tm2 file for a specific day, and 
> create a new file that would repeat that day several times.
>
> I read that this issue already had some answers, but it still can't 
> manage to do it. Here is what I do for now :
> I used a system Printer (Type25a) to print in a file the data for that 
> day (so data from the weather file, such as temperature, humidity, 
> etc.. but also data coming from the "Radiation" and "AzimuthAngles" 
> calculators that are automatically created when you initiate the project).
>
> I then use a Type9c Data Reader to re-read the data of that day, and 
> use it as an input for my building. It works fine for all the data 
> except the data related to solar radiation and azimuth angle. I don't 
> understand why, because it is exactly the same data as the one that is 
> created automatically, but TRNSYS tells me that radiation data HAS to 
> come from a type15 (weather file).
>
> So, what could I do ?
>
> Thanks for your help,
>
> Arnaud.
>
>
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at cae.wisc.edu
> https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
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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